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KOMATSU PC290LCi-11E0 PC290NLCi-11E0 HYDRAULIC EXCAVATOR SHOP MANUAL UENBM00581 – PDF DOWNLOAD
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KOMATSU PC290LCi-11E0 PC290NLCi-11E0 HYDRAULIC EXCAVATOR SHOP MANUAL UENBM00581 – PDF DOWNLOAD
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KOMATSU PC290LCi-11E0 PC290NLCi-11E0 HYDRAULIC EXCAVATOR SHOP MANUAL UENBM00581 – PDF DOWNLOAD
Language : English
Pages : 3966
Downloadable : Yes
File Type : PDF
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
KOMATSU PC290LCi-11E0 PC290NLCi-11E0 HYDRAULIC EXCAVATOR SHOP MANUAL UENBM00581 – PDF DOWNLOAD
00 INDEX AND FOREWORD................................................................................................................................................... 3 INDEX............................................................................................................................................................... 4 ABBREVIATION LIST................................................................................................................................................... 26 FOREWORD, SAFETY, BASIC INFORMATION................................................................................................................................. 29 HOW TO READ THE SHOP MANUAL..................................................................................................................................... 29 SAFETY NOTICE FOR OPERATION..................................................................................................................................... 31 PRECAUTIONS TO PREVENT FIRE..................................................................................................................................... 39 ACTIONS IF FIRE OCCURS.......................................................................................................................................... 41 PRECAUTIONS FOR DISPOSING OF WASTE MATERIALS.................................................................................................................... 42 ACTIONS TAKEN TO MEET EXHAUST GAS REGULATIONS................................................................................................................... 43 PRECAUTIONS FOR DISPOSING OF WASTE MATERIALS.................................................................................................................... 44 ACTIONS TAKEN TO MEET EXHAUST GAS REGULATIONS................................................................................................................... 45 PRECAUTIONS FOR DEF............................................................................................................................................. 46 GENERAL CHARACTER AND PRECAUTIONS FOR HANDLING.............................................................................................................. 46 PRECAUTIONS FOR ADDING...................................................................................................................................... 46 PRECAUTIONS FOR STORING..................................................................................................................................... 46 PRECAUTIONS FOR FIRE HAZARD AND LEAKAGE..................................................................................................................... 46 THE OTHER PRECAUTIONS....................................................................................................................................... 46 STORE AdBlue/DEF................................................................................................................................................ 47 PRECAUTIONS FOR HANDLING HYDRAULIC EQUIPMENT.................................................................................................................... 48 PRECAUTIONS FOR DISCONNECTION AND CONNECTION OF PIPINGS......................................................................................................... 51 PRECAUTIONS WHEN YOU DISCONNECT AND CONNECT PIPINGS............................................................................................................. 58 PRECAUTIONS FOR HANDLING ELECTRICAL EQUIPMENT................................................................................................................... 65 PRECAUTIONS FOR HANDLING FUEL SYSTEM EQUIPMENT.................................................................................................................. 67 PRECAUTIONS FOR HANDLING INTAKE SYSTEM EQUIPMENT................................................................................................................ 68 PRACTICAL USE OF KOMTRAX........................................................................................................................................ 69 DISCONNECT AND CONNECT PUSH-PULL TYPE COUPLER................................................................................................................... 70 METHOD FOR DISCONNECTING AND CONNECTING TYPE 1 PUSH-PULL TYPE COUPLER....................................................................................... 70 METHOD FOR DISCONNECTING AND CONNECTING TYPE 2 PUSH-PULL TYPE COUPLER....................................................................................... 71 METHOD FOR DISCONNECTING AND CONNECTING TYPE 3 PUSH-PULL TYPE COUPLER....................................................................................... 72 PRECAUTIONS FOR DISCONNECTION AND CONNECTION OF CONNECTORS...................................................................................................... 74 METHOD FOR DISCONNECTING AND CONNECTING DEUTSCH CONNECTOR....................................................................................................... 78 METHOD FOR DISCONNECTING AND CONNECTING SLIDE LOCK TYPE CONNECTOR............................................................................................... 79 METHOD FOR DISCONNECTING AND CONNECTING CONNECTOR WITH LOCK TO PULL............................................................................................. 81 METHOD FOR DISCONNECTING AND CONNECTING CONNECTOR WITH LOCK TO PUSH............................................................................................. 82 METHOD FOR DISCONNECTING AND CONNECTING CONNECTOR WITH HOUSING TO ROTATE........................................................................................ 84 HOW TO READ ELECTRICAL WIRE CODE................................................................................................................................ 85 EXPLANATION OF TERMS FOR MAINTENANCE STANDARD................................................................................................................... 89 STANDARD TIGHTENING TORQUE TABLE................................................................................................................................ 92 CONVERSION TABLE................................................................................................................................................ 99 01 SPECIFICATIONS....................................................................................................................................................... 105 CONTENTS............................................................................................................................................................ 106 SPECIFICATIONS...................................................................................................................................................... 107 SPECIFICATION DRAWING........................................................................................................................................... 107 SPECIFICATION DRAWING: PC290LCi-11E0, PC290NLCi-11E0........................................................................................................ 107 WORKING RANGE DRAWINGS.......................................................................................................................................... 109 WORKING RANGE: PC290LCI-11E0................................................................................................................................ 109 SPECIFICATIONS.................................................................................................................................................. 110 SPECIFICATIONS: PC290LCI-11E0, PC290NLCI-11E0............................................................................................................... 110 WEIGHT TABLE.................................................................................................................................................... 113 WEIGHT TABLE: PC290LCI-11E0................................................................................................................................. 113 TABLE OF FUEL, COOLANT, AND LUBRICANTS.......................................................................................................................... 115 10 STRUCTURE AND FUNCTION............................................................................................................................................... 117 CONTENTS............................................................................................................................................................ 118 UREA SCR SYSTEM..................................................................................................................................................... 122 LAYOUT DRAWING OF UREA SCR SYSTEM............................................................................................................................... 123 UREA SCR SYSTEM DIAGRAM......................................................................................................................................... 128 FUNCTION OF UREA SCR SYSTEM..................................................................................................................................... 129 FUNCTION OF AdBlue/DEF SYSTEM............................................................................................................................... 129 INDUCEMENT STRATEGY......................................................................................................................................... 131 COMPONENT PARTS OF UREA SCR SYSTEM.............................................................................................................................. 139 AdBlue/DEF MIXING TUBE...................................................................................................................................... 139 SCR ASSEMBLY................................................................................................................................................ 139 AdBlue/DEF TANK............................................................................................................................................. 142 AdBlue/DEF PUMP............................................................................................................................................. 144 AdBlue/DEF INJECTOR......................................................................................................................................... 145 AdBlue/DEF HOSE............................................................................................................................................. 146 AdBlue/DEF TANK HEATING VALVE............................................................................................................................... 147 BOOT-UP SYSTEM...................................................................................................................................................... 148 LAYOUT DRAWING OF BOOT-UP SYSTEM................................................................................................................................ 148 SYSTEM OPERATING LAMP SYSTEM.................................................................................................................................... 150 SYSTEM OPERATING LAMP SYSTEM DIAGRAM........................................................................................................................ 150 FUNCTION OF SYSTEM OPERATING LAMP SYSTEM.................................................................................................................... 150 BATTERY DISCONNECT SWITCH....................................................................................................................................... 152 FUNCTION OF BATTERY DISCONNECT SWITCH....................................................................................................................... 152 ENGINE SYSTEM....................................................................................................................................................... 153 LAYOUT DRAWING OF ENGINE SYSTEM................................................................................................................................. 153 SPECIFICATIONS OF ENGINE SYSTEM............................................................................................................................. 154 FUNCTION OF ENGINE SYSTEM................................................................................................................................... 154 ENGINE CONTROL SYSTEM........................................................................................................................................... 155 ENGINE CONTROL SYSTEM DIAGRAM............................................................................................................................... 155 FUNCTION OF ENGINE CONTROL SYSTEM........................................................................................................................... 156 AUTO-DECELERATION SYSTEM........................................................................................................................................ 158 AUTO-DECELERATION SYSTEM DIAGRAM............................................................................................................................ 158 FUNCTION OF AUTO-DECELERATION SYSTEM........................................................................................................................ 158 OPERATION OF AUTO-DECELERATION SYSTEM....................................................................................................................... 159 ENGINE AUTOMATIC WARM-UP SYSTEM................................................................................................................................. 160 ENGINE AUTOMATIC WARM-UP SYSTEM DIAGRAM..................................................................................................................... 160 FUNCTION OF ENGINE AUTOMATIC WARM-UP SYSTEM................................................................................................................. 161 OVERHEAT PREVENTION SYSTEM...................................................................................................................................... 162 OVERHEAT PREVENTION SYSTEM DIAGRAM.......................................................................................................................... 162 FUNCTION OF OVERHEAT PREVENTION SYSTEM...................................................................................................................... 163 TURBOCHARGER PROTECTION SYSTEM.................................................................................................................................. 165 TURBOCHARGER PROTECTION SYSTEM DIAGRAM...................................................................................................................... 165 FUNCTION OF TURBOCHARGER PROTECTION SYSTEM.................................................................................................................. 166 AUTOMATIC IDLE STOP SYSTEM...................................................................................................................................... 167 AUTOMATIC IDLE STOP SYSTEM DIAGRAM.......................................................................................................................... 167 FUNCTION OF AUTOMATIC IDLE STOP SYSTEM...................................................................................................................... 167 COMPONENT PARTS OF ENGINE SYSTEM................................................................................................................................ 170 VGT......................................................................................................................................................... 170 EGR SYSTEM.................................................................................................................................................. 174 EGR VALVE................................................................................................................................................... 176 EGR COOLER.................................................................................................................................................. 178 KCCV SYSTEM................................................................................................................................................. 179 KCCV VENTILATOR............................................................................................................................................. 181 KDPF........................................................................................................................................................ 183 COOLING SYSTEM...................................................................................................................................................... 188 LAYOUT DRAWING OF COOLING SYSTEM................................................................................................................................ 188 SPECIFICATIONS OF COOLING SYSTEM............................................................................................................................ 189 CONTROL SYSTEM...................................................................................................................................................... 190 LAYOUT DRAWING OF CONTROL SYSTEM PARTS.......................................................................................................................... 190 MACHINE MONITOR SYSTEM.......................................................................................................................................... 193 MACHINE MONITOR SYSTEM DIAGRAM.............................................................................................................................. 193 FUNCTION OF MACHINE MONITOR SYSTEM.......................................................................................................................... 193 KomVision SYSTEM................................................................................................................................................ 195 LAYOUT DRAWING OF KOMVISION SYSTEM.......................................................................................................................... 195 KomVision SYSTEM DIAGRAM.................................................................................................................................... 196 FUNCTION OF KomVision SYSTEM................................................................................................................................ 197 KOMTRAX SYSTEM.................................................................................................................................................. 199 KOMTRAX SYSTEM DIAGRAM...................................................................................................................................... 199 FUNCTION OF KOMTRAX SYSTEM.................................................................................................................................. 199 PPC LEVERS...................................................................................................................................................... 200 LH PPC LEVER................................................................................................................................................ 200 RH PPC LEVER................................................................................................................................................ 201 AUTOMATIC GREASE SYSTEM......................................................................................................................................... 202 OUTLINE OF AUTO GREASE SYSTEM............................................................................................................................... 202 COMPONENT PARTS OF CONTROL SYSTEM............................................................................................................................... 214 MACHINE MONITOR............................................................................................................................................. 214 KomVision CONTROLLER........................................................................................................................................ 228 KomVision CAMERA............................................................................................................................................ 232 GATEWAY FUNCTION CONTROLLER................................................................................................................................. 233 COMMUNICATION TERMINAL...................................................................................................................................... 236 PUMP CONTROLLER............................................................................................................................................. 238 RESISTOR FOR PC-EPC VALVE................................................................................................................................... 242 CAN TERMINATING RESISTOR.................................................................................................................................... 242 PPC OIL PRESSURE SWITCH..................................................................................................................................... 243 ENGINE CONTROLLER........................................................................................................................................... 244 FUEL CONTROL DIAL........................................................................................................................................... 250 SENSOR.............................................................................................................................................................. 252 STRUCTURE OF ENGINE OIL PRESSURE SWITCH......................................................................................................................... 252 FUNCTION OF ENGINE OIL PRESSURE SWITCH.......................................................................................................................... 253 STRUCTURE OF QUICK COUPLER LOW PRESSURE WARNING SWITCH.......................................................................................................... 254 SPECIFICATIONS - QUICK COUPLER LOW PRESSURE WARNING SWITCH...................................................................................................... 255 FUNCTION OF QUICK COUPLER LOW PRESSURE WARNING SWITCH........................................................................................................... 256 STRUCTURE OF AUTO GREASE PRESSURE SWITCH........................................................................................................................ 257 SPECIFICATIONS - AUTO GREASE PRESSURE SWITCH.................................................................................................................... 258 FUNCTION OF AUTO GREASE PRESSURE SWITCH......................................................................................................................... 259 STRUCTURE OF OVERLOAD CAUTION SENSOR............................................................................................................................ 260 SPECIFICATIONS - OVERLOAD CAUTION SENSOR........................................................................................................................ 261 FUNCTION OF OVERLOAD CAUTION SENSOR............................................................................................................................. 262 HYDRAULIC SYSTEM.................................................................................................................................................... 263 LAYOUT DRAWING OF HYDRAULIC SYSTEM.............................................................................................................................. 263 CLSS............................................................................................................................................................ 269 STRUCTURE OF CLSS........................................................................................................................................... 269 OPERATION OF UNLOAD VALVE AND LS PRESSURE................................................................................................................... 271 PUMP SWASH PLATE ANGLE (OIL FLOW) CONTROL................................................................................................................... 272 PRESSURE COMPENSATION CONTROL............................................................................................................................... 285 ENGINE AND PUMP COMBINED CONTROL SYSTEM......................................................................................................................... 288 ENGINE AND PUMP COMBINED CONTROL SYSTEM DIAGRAM............................................................................................................. 288 FUNCTION OF ENGINE AND PUMP COMBINED CONTROL SYSTEM......................................................................................................... 289 PUMP AND VALVE CONTROL SYSTEM................................................................................................................................... 294 PUMP AND VALVE CONTROL SYSTEM DIAGRAM....................................................................................................................... 294 FUNCTION OF PUMP AND VALVE CONTROL SYSTEM................................................................................................................... 295 COMPONENT PARTS OF HYDRAULIC SYSTEM............................................................................................................................. 297 HYDRAULIC TANK.............................................................................................................................................. 297 MAIN PUMP................................................................................................................................................... 299 CONTROL VALVE............................................................................................................................................... 321 WORK EQUIPMENT SYSTEM............................................................................................................................................... 374 LAYOUT DRAWING OF WORK EQUIPMENT SYSTEM......................................................................................................................... 374 STRUCTURE OF VALVE CONTROL...................................................................................................................................... 379 BUCKET CONTROL SYSTEM........................................................................................................................................... 381 OPERATION OF BUCKET CONTROL SYSTEM.......................................................................................................................... 381 ONE-TOUCH POWER MAXIMIZING SYSTEM............................................................................................................................... 382 ONE-TOUCH POWER MAXIMIZING SYSTEM DIAGRAM................................................................................................................... 382 FUNCTION OF ONE-TOUCH POWER MAXIMIZING SYSTEM............................................................................................................... 383 PPC LOCK SYSTEM................................................................................................................................................. 384 PPC LOCK SYSTEM DIAGRAM..................................................................................................................................... 384 FUNCTION OF PPC LOCK SYSTEM................................................................................................................................. 384 WORK EQUIPMENT AND TRAVEL AUTOMATIC LOCK SYSTEM................................................................................................................. 385 WORK EQUIPMENT AND TRAVEL AUTOMATIC LOCK SYSTEM DIAGRAM..................................................................................................... 385 FUNCTION OF WORK EQUIPMENT AND TRAVEL AUTOMATIC LOCK SYSTEM................................................................................................. 385 OPERATION OF WORK EQUIPMENT AND TRAVEL AUTOMATIC LOCK SYSTEM................................................................................................ 386 OIL FLOW ADJUSTER SYSTEM FOR ATTACHMENT......................................................................................................................... 387 ATTACHMENT OIL FLOW ADJUSTER SYSTEM DIAGRAM................................................................................................................. 387 FUNCTION OF OIL FLOW ADJUSTER SYSTEM FOR ATTACHMENT......................................................................................................... 388 TOOL CONTROL SYSTEM............................................................................................................................................. 389 TOOL CONTROL SYSTEM DIAGRAM................................................................................................................................. 389 COMPONENT PARTS OF WORK EQUIPMENT SYSTEM........................................................................................................................ 391 WORK EQUIPMENT AND SWING PPC VALVE.......................................................................................................................... 391 1ST-LINE ATTACHMENT PPC VALVE (WITH EPC VALVE).............................................................................................................. 396 2ND-LINE ATTACHMENT PPC VALVE............................................................................................................................... 402 SOLENOID VALVE.............................................................................................................................................. 404 ATTACHMENT CIRCUIT SELECTOR VALVE (FOR HIGH PRESSURE)....................................................................................................... 407 ATTACHMENT CIRCUIT SELECTOR VALVE (FOR LOW PRESSURE)........................................................................................................ 409 1ST-LINE ATTACHMENT VARIABLE RELIEF VALVE................................................................................................................... 412 2ND-LINE ATTACHMENT VARIABLE RELIEF VALVE................................................................................................................... 414 ATTACHMENT BYPASS SOLENOID VALVE............................................................................................................................ 417 ATT EPC VALVE ASSEMBLY...................................................................................................................................... 419 PILOT CIRCUIT ACCUMULATOR................................................................................................................................... 420 ATTACHMENT CIRCUIT ACCUMULATOR.............................................................................................................................. 421 ICT SYSTEM.......................................................................................................................................................... 422 LAYOUT DRAWING OF ICT SYSTEM.................................................................................................................................... 422 ICT CONTROL SYSTEM DIAGRAM...................................................................................................................................... 426 BUCKET EDGE POSITION DETECTION SYSTEM........................................................................................................................... 427 BUCKET EDGE POSITION DETECTION SYSTEM DIAGRAM............................................................................................................... 427 FUNCTION OF BUCKET EDGE POSITION DETECTION SYSTEM........................................................................................................... 427 OPERATION OF BUCKET EDGE POSITION DETECTION SYSTEM.......................................................................................................... 427 THE INTELLIGENT MACHINE CONTROL SYSTEM.......................................................................................................................... 429 FUNCTION OF INTELLIGENT MACHINE CONTROL SYSTEM.............................................................................................................. 429 AUTO GRADE ASSIST CONTROL................................................................................................................................... 430 BUCKET ANGLE HOLD CONTROL................................................................................................................................... 436 AUTO STOP CONTROL........................................................................................................................................... 438 TILT AUTOMATIC CONTROL (MACHINES WITH AUTO TILT BUCKET)..................................................................................................... 452 CUSHION SYSTEM FOR ARM IN END................................................................................................................................... 455 CUSHION SYSTEM FOR ARM IN END DIAGRAM....................................................................................................................... 455 FUNCTION OF CUSHION SYSTEM FOR ARM IN END................................................................................................................... 455 OPERATION OF CUSHION SYSTEM FOR ARM IN END.................................................................................................................. 455 BOOM SECONDARY DRIVE SWITCH..................................................................................................................................... 457 CONTROL FUNCTION WHEN BOOM SECONDARY DRIVE SWITCH IS TURNED TO ON POSITION.................................................................................. 457 COMPONENT PARTS OF ICT SYSTEM................................................................................................................................... 458 ICT SENSOR CONTROLLER....................................................................................................................................... 458 WORK EQUIPMENT CONTROLLER................................................................................................................................... 462 CONTROL BOX................................................................................................................................................. 466 GNSS RECEIVER............................................................................................................................................... 469 GNSS ANTENNA................................................................................................................................................ 471 IMU SENSOR.................................................................................................................................................. 472 INTELLIGENT MACHINE CONTROL EPC VALVE....................................................................................................................... 474 STROKE SENSOR FOR BOOM CYLINDER............................................................................................................................. 477 STROKE SENSOR FOR ARM CYLINDER.............................................................................................................................. 478 STROKE AND RESET SENSOR FOR BUCKET CYLINDER................................................................................................................. 480 RESET SENSOR FOR BOOM CYLINDER.............................................................................................................................. 482 RESET SENSOR FOR ARM CYLINDER............................................................................................................................... 483 BOOM SPOOL STROKE SENSOR.................................................................................................................................... 484 ARM SPOOL STROKE SENSOR..................................................................................................................................... 485 SWING SYSTEM........................................................................................................................................................ 487 LAYOUT DRAWING OF SWING SYSTEM.................................................................................................................................. 487 SWING CONTROL SYSTEM DIAGRAM.................................................................................................................................... 490 FUNCTION OF SWING CONTROL SYSTEM............................................................................................................................ 490 COMPONENT PARTS OF SWING SYSTEM................................................................................................................................. 494 SWING MOTOR................................................................................................................................................. 494 SWING MACHINERY............................................................................................................................................. 506 SWING CIRCLE................................................................................................................................................ 507 TRAVEL SYSTEM....................................................................................................................................................... 509 LAYOUT DRAWING OF TRAVEL SYSTEM................................................................................................................................. 509 TRAVEL CONTROL SYSTEM DIAGRAM................................................................................................................................... 513 FUNCTION OF TRAVEL CONTROL SYSTEM........................................................................................................................... 513 COMPONENT PARTS OF TRAVEL SYSTEM................................................................................................................................ 515 TRAVEL MOTOR................................................................................................................................................ 515 FINAL DRIVE................................................................................................................................................. 527 TRAVEL PPC VALVE............................................................................................................................................ 529 CENTER SWIVEL JOINT......................................................................................................................................... 534 UNDERCARRIAGE AND FRAME............................................................................................................................................. 536 LAYOUT DRAWING OF UNDERCARRIAGE................................................................................................................................. 536 SPECIFICATIONS OF UNDERCARRIAGE............................................................................................................................. 537 WORK EQUIPMENT...................................................................................................................................................... 538 STRUCTURE OF WORK EQUIPMENT..................................................................................................................................... 538 FUNCTION OF WORK EQUIPMENT...................................................................................................................................... 539 WORK EQUIPMENT CLEARANCE ADJUSTMENT SHIM........................................................................................................................ 540 FUNCTION OF WORK EQUIPMENT CLEARANCE ADJUSTMENT SHIM........................................................................................................ 540 BUCKET CLEARANCE ADJUSTMENT SHIM................................................................................................................................ 541 FUNCTION OF BUCKET CLEARANCE ADJUSTMENT SHIM................................................................................................................ 541 CAB AND ITS ATTACHMENTS............................................................................................................................................. 542 ROPS CAB........................................................................................................................................................ 542 STRUCTURE OF ROPS CAB....................................................................................................................................... 542 FUNCTION OF ROPS CAB........................................................................................................................................ 542 CAB MOUNT....................................................................................................................................................... 543 STRUCTURE OF CAB MOUNT...................................................................................................................................... 543 FUNCTION OF CAB MOUNT....................................................................................................................................... 543 CAB TIPPING STOPPER............................................................................................................................................. 544 STRUCTURE OF CAB TIPPING STOPPER............................................................................................................................ 544 FUNCTION OF CAB TIPPING STOPPER............................................................................................................................. 544 20 STANDARD VALUE TABLE................................................................................................................................................. 545 CONTENTS............................................................................................................................................................ 546 STANDARD VALUE TABLE FOR ENGINE..................................................................................................................................... 547 STANDARD VALUE TABLE FOR ENGINE: PC290LCI-11E0.................................................................................................................. 547 STANDARD VALUE TABLE FOR MACHINE.................................................................................................................................... 551 STANDARD VALUE TABLE FOR MACHINE: PC290LCI-11E0................................................................................................................. 551 MACHINE POSTURE AND PROCEDURE FOR MEASURING PERFORMANCE......................................................................................................... 574 30 TESTING AND ADJUSTING................................................................................................................................................ 579 CONTENTS............................................................................................................................................................ 580 RELATED INFORMATION ON TESTING AND ADJUSTING........................................................................................................................ 584 TOOLS FOR TESTING AND ADJUSTING................................................................................................................................. 584 SKETCH OF TOOLS FOR TESTING AND ADJUSTING....................................................................................................................... 594 ENGINE AND COOLING SYSTEM........................................................................................................................................... 596 TEST ENGINE SPEED............................................................................................................................................... 596 METHOD FOR TESTING ENGINE SPEED............................................................................................................................. 596 TEST BOOST PRESSURE............................................................................................................................................. 599 METHOD FOR TESTING BOOST PRESSURE ON MACHINE MONITOR........................................................................................................ 599 METHOD FOR TESTING BOOST PRESSURE........................................................................................................................... 600 TEST EXHAUST GAS COLOR.......................................................................................................................................... 601 METHOD FOR TESTING EXHAUST GAS COLOR BY HANDY SMOKE CHECKER................................................................................................. 601 METHOD FOR TESTING EXHAUST GAS COLOR BY SMOKE METER......................................................................................................... 602 TEST AND ADJUST VALVE CLEARANCE................................................................................................................................. 604 METHOD FOR TESTING VALVE CLEARANCE.......................................................................................................................... 604 METHOD FOR ADJUSTING VALVE CLEARANCE........................................................................................................................ 605 TEST COMPRESSION PRESSURE....................................................................................................................................... 607 METHOD FOR TESTING COMPRESSION PRESSURE..................................................................................................................... 607 TEST BLOWBY PRESSURE............................................................................................................................................ 612 METHOD FOR TESTING BLOWBY PRESSURE.......................................................................................................................... 612 TEST ENGINE OIL PRESSURE........................................................................................................................................ 614 METHOD FOR TESTING ENGINE OIL PRESSURE...................................................................................................................... 614 TEST EGR VALVE AND VGT OIL PRESSURE............................................................................................................................. 615 METHOD FOR TESTING EGR VALVE AND VGT OIL PRESSURE........................................................................................................... 615 TEST FUEL PRESSURE.............................................................................................................................................. 617 METHOD FOR TESTING FUEL PRESSURE............................................................................................................................ 618 TEST FUEL DISCHARGE, RETURN AND LEAKAGE......................................................................................................................... 623 METHOD FOR TESTING FUEL DISCHARGE, RETURN AND LEAKAGE....................................................................................................... 624 BLEEDING AIR FROM FUEL SYSTEM................................................................................................................................... 630 METHOD FOR BLEEDING AIR FROM FUEL SYSTEM.................................................................................................................... 630 TEST FUEL CIRCUIT FOR LEAKAGE................................................................................................................................... 631 METHOD FOR TESTING FUEL CIRCUIT FOR LEAKAGE................................................................................................................. 631 HANDLE CYLINDER CUT-OUT MODE OPERATION.......................................................................................................................... 633 HANDLE NO-INJECTION CRANKING OPERATION.......................................................................................................................... 634 TEST AND ADJUST AIR CONDITIONER COMPRESSOR BELT TENSION......................................................................................................... 635 METHOD FOR CHECKING AIR CONDITIONER COMPRESSOR BELT......................................................................................................... 635 METHOD FOR ADJUSTING AIR CONDITIONER COMPRESSOR BELT........................................................................................................ 635 TEST FAN BELT AND ALTERNATOR BELT............................................................................................................................... 637 METHOD FOR TESTING FAN BELT AND ALTERNATOR BELT............................................................................................................. 637 TEST AUTO-TENSIONER............................................................................................................................................. 638 METHOD FOR TESTING AUTO-TENSIONER........................................................................................................................... 638 WRITE ASH IN SOOT ACCUMULATION CORRECTION TO ENGINE CONTROLLER.................................................................................................. 639 METHOD FOR WRITING ASH IN SOOT ACCUMULATION CORRECTION TO ENGINE CONTROLLER................................................................................. 639 REPLACING FAN BELT.............................................................................................................................................. 640 METHOD FOR REPLACING FAN BELT............................................................................................................................... 640 TEST SCR RELATED FUNCTIONS...................................................................................................................................... 641 TEST AdBlue/DEF PUMP RAISED PRESSURE........................................................................................................................ 644 TEST INJECTION AMOUNT FROM AdBlue/DEF INJECTOR.............................................................................................................. 647 TEST AdBlue/DEF LINE HEATER RELAY 1......................................................................................................................... 651 TEST AdBlue/DEF LINE HEATER RELAY 2......................................................................................................................... 654 TEST AdBlue/DEF PUMP HEATER RELAY........................................................................................................................... 656 TEST AdBlue/DEF TANK HEATER VALVE........................................................................................................................... 659 TEST DENITRATION EFFICIENCY OF SCR.......................................................................................................................... 662 CLEAN AdBlue/DEF TANK........................................................................................................................................... 666 METHOD FOR CLEANING AdBlue/DEF TANK......................................................................................................................... 666 BLEED AIR FROM COOLANT CIRCUIT OF AdBlue/DEF TANK............................................................................................................... 670 METHOD FOR BLEEDING AIR FROM COOLANT CIRCUIT OF AdBlue/DEF TANK............................................................................................. 670 POWER TRAIN......................................................................................................................................................... 672 TEST SWING CIRCLE BEARING CLEARANCE............................................................................................................................. 672 METHOD FOR TESTING SWING CIRCLE BEARING CLEARANCE........................................................................................................... 672 UNDERCARRIAGE AND FRAME............................................................................................................................................. 673 TEST AND ADJUST TRACK TENSION................................................................................................................................... 673 METHOD FOR TESTING TRACK TENSION............................................................................................................................ 673 METHOD FOR ADJUSTING TRACK TENSION.......................................................................................................................... 673 HYDRAULIC SYSTEM.................................................................................................................................................... 675 RELEASE REMAINING PRESSURE FROM HYDRAULIC SYSTEM................................................................................................................ 675 METHOD FOR RELEASING REMAINING PRESSURE FROM HYDRAULIC TANK................................................................................................. 675 METHOD FOR RELEASING REMAINING PRESSURE IN HYDRAULIC CYLINDER CIRCUIT....................................................................................... 675 METHOD FOR RELEASING REMAINING PRESSURE FROM SWING MOTOR CIRCUIT............................................................................................ 680 METHOD FOR RELEASING REMAINING PRESSURE FROM TRAVEL MOTOR CIRCUIT........................................................................................... 680 TEST AND ADJUST OIL PRESSURE IN WORK EQUIPMENT, SWING, AND TRAVEL CIRCUITS...................................................................................... 681 METHOD FOR TESTING OIL PRESSURE IN WORK EQUIPMENT, SWING, AND TRAVEL CIRCUITS............................................................................... 682 METHOD FOR ADJUSTING OIL PRESSURE IN WORK EQUIPMENT, SWING, AND TRAVEL CIRCUITS............................................................................. 688 TEST OIL PRESSURE OF CONTROL CIRCUIT............................................................................................................................ 691 METHOD FOR TESTING OIL PRESSURE OF CONTROL CIRCUIT.......................................................................................................... 691 TEST AND ADJUST OIL PRESSURE IN PUMP PC CONTROL CIRCUIT......................................................................................................... 693 TEST PC VALVE OUTLET PRESSURE (SERVO PISTON INLET PRESSURE)................................................................................................. 693 TEST PC-EPC VALVE OUTLET PRESSURE........................................................................................................................... 694 METHOD FOR ADJUSTING OIL PRESSURE IN PUMP PC CONTROL CIRCUIT................................................................................................ 695 TEST AND ADJUST OIL PRESSURE IN PUMP LS CONTROL CIRCUIT......................................................................................................... 697 METHOD FOR TESTING LS DIFFERENTIAL PRESSURE BY MACHINE MONITOR.............................................................................................. 697 METHOD FOR TESTING LS DIFFERENTIAL PRESSURE BY TESTING TOOL................................................................................................. 698 METHOD FOR TESTING LS VALVE OUTLET PRESSURE (SERVO PISTON INLET PRESSURE)................................................................................... 701 METHOD FOR TESTING LS-EPC VALVE OUTLET PRESSURE............................................................................................................. 702 METHOD FOR ADJUSTING LS VALVE............................................................................................................................... 703 TEST OUTLET PRESSURE OF SOLENOID VALVE.......................................................................................................................... 704 METHOD FOR TESTING OUTLET PRESSURE OF SOLENOID VALVE........................................................................................................ 704 OPERATING CONDITION OF SOLENOID VALVE....................................................................................................................... 705 TEST PPC VALVE OUTLET PRESSURE.................................................................................................................................. 708 METHOD FOR TESTING PPC VALVE OUTLET PRESSURE................................................................................................................ 708 TEST ATTACHMENT CIRCUIT OIL PRESSURE............................................................................................................................ 710 METHOD FOR TESTING ATTACHMENT CIRCUIT OIL PRESSURE.......................................................................................................... 710 ADJUST WORK EQUIPMENT AND SWING PPC VALVES...................................................................................................................... 711 METHOD FOR ADJUSTING PLAY OF WORK EQUIPMENT AND SWING PPC VALVES............................................................................................ 711 MEASURING AND ADJUSTING QUICK COUPLER CONTROL VALVE OUTPUT PRESSURE............................................................................................. 712 TEST PUMP SWASH PLATE SENSOR.................................................................................................................................... 714 METHOD FOR TESTING PUMP SWASH PLATE SENSOR.................................................................................................................. 714 TEST THE PARTS CAUSING HYDRAULIC DRIFT IN WORK EQUIPMENT........................................................................................................ 715 METHOD FOR TESTING THE PARTS CAUSING HYDRAULIC DRIFT OF BOOM CYLINDER AND BUCKET CYLINDER................................................................... 715 METHOD FOR TESTING THE PARTS CAUSING HYDRAULIC DRIFT OF ARM CYLINDER........................................................................................ 715 METHOD FOR TESTING THE PARTS CAUSING HYDRAULIC DRIFT OF PPC VALVE........................................................................................... 716 TEST OIL LEAKAGE................................................................................................................................................ 717 METHOD FOR TESTING OIL LEAKAGE FROM BOOM CYLINDER........................................................................................................... 717 METHOD FOR TESTING OIL LEAKAGE FROM ARM CYLINDER............................................................................................................ 717 METHOD FOR TESTING OIL LEAKAGE FROM BUCKET CYLINDER......................................................................................................... 718 METHOD FOR TESTING OIL LEAKAGE FROM SWING MOTOR............................................................................................................. 719 METHOD FOR TESTING OIL LEAKAGE FROM TRAVEL MOTOR............................................................................................................ 719 BLEED AIR FROM HYDRAULIC CIRCUIT................................................................................................................................ 720 METHOD FOR BLEEDING AIR FROM HYDRAULIC CIRCUIT.............................................................................................................. 722 CAB AND ITS ATTACHMENTS............................................................................................................................................. 724 TEST CAB TIPPING STOPPER........................................................................................................................................ 724 METHOD FOR TESTING CAB TIPPING STOPPER...................................................................................................................... 724 METHOD FOR ADJUSTING MIRRORS.................................................................................................................................... 725 PROCEDURE FOR ADJUSTING MACHINE LEFT FRONT MIRROR (A)....................................................................................................... 725 PROCEDURE FOR ADJUSTING REGULAR POSITION OF MACHINE LEFT FRONT MIRROR (A)................................................................................... 726 PROCEDURE FOR ADJUSTING MACHINE RIGHT FRONT MIRROR (B)...................................................................................................... 727 PROCEDURE FOR ADJUSTING REGULAR POSITION OF MACHINE RIGHT FRONT MIRROR (B).................................................................................. 728 PROCEDURE FOR ADJUSTING MACHINE RIGHT SIDE MIRROR (C)....................................................................................................... 729 ELECTRICAL SYSTEM................................................................................................................................................... 731 SET AND OPERATE MACHINE MONITOR................................................................................................................................. 731 OPERATOR MODE............................................................................................................................................... 735 DISPLAY FUNCTION OF TECHNICIAN IDENTIFICATION STATUS SCREEN................................................................................................. 735 DISPLAY FUNCTION OF OPERATOR IDENTIFICATION INPUT SCREEN.................................................................................................... 735 CHECKING FUNCTION BY LCD (LIQUID CRYSTAL DISPLAY)........................................................................................................... 736 CHECKING FUNCTION OF SERVICE METER.......................................................................................................................... 737 METHOD FOR SETTING USAGE LIMITATION AND CHANGING PASSWORD................................................................................................... 737 SERVICE MODE................................................................................................................................................ 739 OPERATE SERVICE MODE........................................................................................................................................ 739 METHOD FOR CHECKING PRE-DEFINED MONITORING INFORMATION...................................................................................................... 743 METHOD FOR CHECKING SELF-DEFINE MONITORING INFORMATION...................................................................................................... 749 ABNORMALITY RECORD MENU..................................................................................................................................... 763 METHOD FOR CONFIRMING MAINTENANCE RECORD.................................................................................................................... 768 METHOD FOR OPERATING MAINTENANCE MODE SETTING............................................................................................................... 769 METHOD FOR OPERATING PHONE NUMBER ENTRY SETTING............................................................................................................. 773 DEFAULT MENU................................................................................................................................................ 774 DIAGNOSTIC TESTS MENU....................................................................................................................................... 784 ADJUSTMENT MENU............................................................................................................................................. 795 METHOD FOR PERFORMING NO-INJECTION CRANKING................................................................................................................. 833 KOMTRAX SETTINGS MENU....................................................................................................................................... 834 METHOD FOR DISPLAYING SERVICE MESSAGE....................................................................................................................... 836 METHOD FOR STARTING UP KOMTRAX SYSTEM........................................................................................................................... 838 ADJUST REARVIEW CAMERA ANGLE.................................................................................................................................... 843 METHOD FOR ADJUSTING REAR VIEW CAMERA ANGLE................................................................................................................. 843 ADJUST KomVision CAMERA ANGLE................................................................................................................................... 846 METHOD FOR ADJUSTING KomVision CAMERA ANGLE................................................................................................................. 847 ADJUST KomVision RELATED ITEMS.................................................................................................................................. 851 SETTING OF KomVision (MAIN SETTING)......................................................................................................................... 851 SETTING OF KomVision (CAMERA SETTING)....................................................................................................................... 853 SETTING OF KomVision (CAMERA CALIBRATION)................................................................................................................... 855 KomVision screen - Check 12 m visibility.................................................................................................................... 868 HANDLE VOLTAGE CIRCUIT OF ENGINE CONTROLLER..................................................................................................................... 871 HANDLE BATTERY DISCONNECT SWITCH................................................................................................................................ 872 TEST DIODES..................................................................................................................................................... 873 METHOD FOR TESTING DIODE USING DIGITAL TESTER............................................................................................................... 873 METHOD FOR TESTING DIODE USING ANALOG TESTER................................................................................................................ 873 ICT SYSTEM.......................................................................................................................................................... 874 SET AND OPERATE CONTROL BOX..................................................................................................................................... 874 METHOD FOR SETTING THE STARTING SWITCH INTERLOCK FUNCTION OF THE CONTROL BOX................................................................................ 876 METHOD FOR SELECTING EXCAVATOR MODEL AND IN THE CONTROL BOX................................................................................................. 879 SET GNSS RECEIVER TYPE...................................................................................................................................... 883 SET HEADING MODE............................................................................................................................................ 886 SWITCH GRADE TRANSITIONS FINENESS ON CONTROL BOX............................................................................................................ 890 MONITORING AND LOGGING FUNCTION ON CONTROL BOX.............................................................................................................. 893 SET TILT AUTOMATIC CONTROL FUNCTION......................................................................................................................... 898 CALIBRATE INTELLIGENT MACHINE CONTROL........................................................................................................................... 902 PPC Pressure Sensor Calibration............................................................................................................................. 904 Control Map Calibration..................................................................................................................................... 985 METHOD FOR TESTING THE INTELLIGENT MACHINE CONTROL SYSTEM...................................................................................................1153 CALIBRATE IMU SENSOR FOR YAW ANGLE..........................................................................................................................1159 IMU SENSOR CALIBRATION......................................................................................................................................1166 ACTION TO BE TAKEN IF AN ERROR OCCURS DURING CALIBRATION OF IMU SENSOR......................................................................................1178 WORK EQUIPMENT CYLINDER CALIBRATION.........................................................................................................................1178 ACTION TO BE TAKEN IF AN ERROR OCCURS DURING CALIBRATION OF WORK EQUIPMENT CYLINDER.........................................................................1191 GENERAL CALIBRATION OF BUCKET BLADE EDGE POSITION, BOOM DIMENSIONS, ARM DIMENSIONS, BUCKET LINK DIMENSIONS, AND GNSS ANTENNA POSITION WITH TOTAL STATION....1193 CALIBRATION OF BOOM DIMENSIONS AND ARM DIMENSIONS WITH TOTAL STATION........................................................................................1245 CALIBRATION OF BUCKET LINK DIMENSIONS WITH TOTAL STATION....................................................................................................1265 CALIBRATION OF GNSS ANTENNA WITH TOTAL STATION..............................................................................................................1302 INPUT RANGE OF THE MEASURED VALUES IN CALIBRATION WITH TOTAL STATION........................................................................................1326 VERIFY THE INPUT VALUES IN CALIBRATION WITH TOTAL STATION...................................................................................................1328 ACTION TO BE TAKEN IF AN ERROR OCCURS DURING CALIBRATION WITH TOTAL STATION.................................................................................1328 CALIBRATION OF GNSS ANTENNA WITHOUT TOTAL STATION...........................................................................................................1329 CALIBRATION OF BUCKET BLADE EDGE POSITION WITHOUT TOTAL STATION.............................................................................................1333 INPUT RANGE OF THE MEASURED VALUES IN CALIBRATION WITHOUT TOTAL STATION.....................................................................................1343 ACTION TO BE TAKEN IF AN ERROR OCCURS DURING CALIBRATION WITHOUT TOTAL STATION..............................................................................1343 Pm CLINIC...........................................................................................................................................................1345 Pm CLINIC SERVICE...............................................................................................................................................1345 Pm CLINIC CHECK SHEET: PC290LCI-11E0........................................................................................................................1346 40 TROUBLESHOOTING......................................................................................................................................................1359 CONTENTS............................................................................................................................................................1360 RELATED INFORMATION ON TROUBLESHOOTING..............................................................................................................................1374 GENERAL TROUBLESHOOTING POINTS..................................................................................................................................1374 TROUBLESHOOTING POINTS FOR UREA SCR SYSTEM......................................................................................................................1375 SEQUENCE OF EVENTS IN TROUBLESHOOTING...........................................................................................................................1390 CHECKS BEFORE TROUBLESHOOTING...................................................................................................................................1392 INSPECTION PROCEDURE BEFORE TROUBLESHOOTING.....................................................................................................................1394 WALK-AROUND CHECK...........................................................................................................................................1394 TESTING IN ACCORDANCE WITH TESTING PROCEDURE....................................................................................................................1396 CHECK FUEL LEVEL AND TYPE...................................................................................................................................1396 CHECK IMPURE INGREDIENT IN FUEL.............................................................................................................................1396 CHECK FUEL PREFILTER........................................................................................................................................1397 WATER SEPARATOR - CHECK / DRAIN WATER AND SEDIMENT..........................................................................................................1397 METHOD FOR REPLACING FUEL PREFILTER CARTRIDGE...............................................................................................................1398 CHECK MAIN FILTER...........................................................................................................................................1399 CHECK ENGINE OIL LEVEL (OIL AMOUNT IN OIL PAN)..............................................................................................................1401 CHECK COOLANT LEVEL (RESERVOIR TANK)........................................................................................................................1402 CHECK CLOGGING OF AIR CLEANER...............................................................................................................................1402 OUTER ELEMENT - CLEAN.......................................................................................................................................1403 ELEMENTS - REPLACE..........................................................................................................................................1405 CHECK HYDRAULIC OIL LEVEL...................................................................................................................................1406 CHECK HYDRAULIC OIL STRAINER................................................................................................................................1407 CHECK HYDRAULIC FILTER......................................................................................................................................1408 CHECK OIL LEVEL IN SWING MACHINERY CASE.....................................................................................................................1409 CHECK OIL LEVEL IN DAMPER CASE..............................................................................................................................1410 CHECK OIL LEVEL IN FINAL DRIVE CASE.........................................................................................................................1410 BLEED AIR FROM FUEL SYSTEM..................................................................................................................................1411 BLEED AIR FROM HYDRAULIC SYSTEM.............................................................................................................................1411 ELECTRICAL EQUIPMENT - CHECK METHOD.........................................................................................................................1411 AUTOMATIC GREASE SYSTEM.....................................................................................................................................1418 PREPARATION FOR TROUBLESHOOTING OF ELECTRICAL SYSTEM............................................................................................................1423 PREPARATION FOR TROUBLESHOOTING OF MACHINE MONITOR..........................................................................................................1423 PREPARATION FOR TROUBLESHOOTING OF ENGINE CONTROLLER........................................................................................................1423 PREPARATION FOR TROUBLESHOOTING OF ICT SENSOR CONTROLLER....................................................................................................1424 PREPARATION FOR TROUBLESHOOTING OF WORK EQUIPMENT CONTROLLER................................................................................................1425 PREPARATION FOR TROUBLESHOOTING OF GATEWAY CONTROLLER.......................................................................................................1426 PREPARATION FOR TROUBLESHOOTING OF KomVision CONTROLLER.....................................................................................................1429 PREPARATION FOR TROUBLESHOOTING OF CONTROL BOX..............................................................................................................1430 PREPARATION FOR TROUBLESHOOTING OF GNSS RECIVER.............................................................................................................1430 DISCONNECT AND CONNECT CONNECTOR WITH A SPECIAL LOCK........................................................................................................1430 PROCEDURE FOR TESTING AND TROUBLESHOOTING.......................................................................................................................1434 SYMPTOMS OF FAILURE AND TROUBLESHOOTING NUMBERS.................................................................................................................1437 INFORMATION DESCRIBED IN TROUBLESHOOTING TABLE..................................................................................................................1442 TROUBLESHOOTING METHOD FOR OPEN CIRCUIT IN WIRING HARNESS OF PRESSURE SENSOR SYSTEM.............................................................................1444 CONNECTOR LIST AND LAYOUT.......................................................................................................................................1447 CONNECTOR CONTACT IDENTIFICATION................................................................................................................................1463 T-BRANCH BOX AND T-BRANCH ADAPTER TABLE.........................................................................................................................1503 FUSE LOCATION TABLE.............................................................................................................................................1509 PRECAUTIONS FOR CLEANING AND REPLACING KDPF (KCSF and KDOC).....................................................................................................1512 PREPARATION OF SHORT CIRCUIT ELECTRICAL CONNECTOR (FOR FAILURE CODES [CA1883] AND [CA3135]).....................................................................1516 FAILURE CODES TABLE.............................................................................................................................................1518 TROUBLESHOOTING BY FAILURE CODE (DISPLAY OF CODE)...................................................................................................................1540 FAILURE CODE [879AKA]...........................................................................................................................................1540 FAILURE CODE [879AKB]...........................................................................................................................................1541 FAILURE CODE [879BKA]...........................................................................................................................................1542 FAILURE CODE [879BKB]...........................................................................................................................................1544 FAILURE CODE [879CKA]...........................................................................................................................................1546 FAILURE CODE [879CKB]...........................................................................................................................................1547 FAILURE CODE [879DKZ]...........................................................................................................................................1548 FAILURE CODE [879EMC]...........................................................................................................................................1550 FAILURE CODE [879FMC]...........................................................................................................................................1551 FAILURE CODE [879GKX]...........................................................................................................................................1552 FAILURE CODE [989L00]...........................................................................................................................................1554 FAILURE CODE [989M00]...........................................................................................................................................1555 FAILURE CODE [989N00]...........................................................................................................................................1556 FAILURE CODE [A1U0N3]...........................................................................................................................................1557 FAILURE CODE [A1U0N4]...........................................................................................................................................1559 FAILURE CODE [A900FR]...........................................................................................................................................1561 FAILURE CODE [A900N6]...........................................................................................................................................1562 FAILURE CODE [A900NY]...........................................................................................................................................1563 FAILURE CODE [AA10NX]...........................................................................................................................................1564 FAILURE CODE [AB00KE]...........................................................................................................................................1566 FAILURE CODE [AQ10N3]...........................................................................................................................................1569 FAILURE CODE [AS00N3]...........................................................................................................................................1571 FAILURE CODE [AS00R2]...........................................................................................................................................1573 FAILURE CODE [AS00R3]...........................................................................................................................................1574 FAILURE CODE [AS00R4]...........................................................................................................................................1575 FAILURE CODE [AS00R5]...........................................................................................................................................1576 FAILURE CODE [AS00R6]...........................................................................................................................................1577 FAILURE CODE [AS00ZK]...........................................................................................................................................1578 FAILURE CODE [AS10KM]...........................................................................................................................................1579 FAILURE CODE [AS10NR]...........................................................................................................................................1580 FAILURE CODE [AS10NT]...........................................................................................................................................1581 FAILURE CODE [B@BAZG]...........................................................................................................................................1582 FAILURE CODE [B@BAZK]...........................................................................................................................................1583 FAILURE CODE [B@BCNS]...........................................................................................................................................1585 FAILURE CODE [B@BCQA]...........................................................................................................................................1586 FAILURE CODE [B@BCZK]...........................................................................................................................................1588 FAILURE CODE [B@HANS]...........................................................................................................................................1590 FAILURE CODE [CA115]............................................................................................................................................1591 FAILURE CODE [CA122]............................................................................................................................................1592 FAILURE CODE [CA123]............................................................................................................................................1594 FAILURE CODE [CA131]............................................................................................................................................1596 FAILURE CODE [CA132]............................................................................................................................................1598 FAILURE CODE [CA144]............................................................................................................................................1600 FAILURE CODE [CA145]............................................................................................................................................1602 FAILURE CODE [CA153]............................................................................................................................................1604 FAILURE CODE [CA154]............................................................................................................................................1607 FAILURE CODE [CA187]............................................................................................................................................1609 FAILURE CODE [CA221]............................................................................................................................................1611 FAILURE CODE [CA222]............................................................................................................................................1613 FAILURE CODE [CA227]............................................................................................................................................1615 FAILURE CODE [CA234]............................................................................................................................................1616 FAILURE CODE [CA238]............................................................................................................................................1617 FAILURE CODE [CA239]............................................................................................................................................1619 FAILURE CODE [CA249]............................................................................................................................................1621 FAILURE CODE [CA256]............................................................................................................................................1623 FAILURE CODE [CA271]............................................................................................................................................1625 FAILURE CODE [CA272]............................................................................................................................................1627 FAILURE CODE [CA322]............................................................................................................................................1629 FAILURE CODE [CA323]............................................................................................................................................1631 FAILURE CODE [CA324]............................................................................................................................................1633 FAILURE CODE [CA325]............................................................................................................................................1635 FAILURE CODE [CA331]............................................................................................................................................1637 FAILURE CODE [CA332]............................................................................................................................................1639 FAILURE CODE [CA343]............................................................................................................................................1641 FAILURE CODE [CA351]............................................................................................................................................1642 FAILURE CODE [CA352]............................................................................................................................................1643 FAILURE CODE [CA356]............................................................................................................................................1646 FAILURE CODE [CA357]............................................................................................................................................1648 FAILURE CODE [CA386]............................................................................................................................................1650 FAILURE CODE [CA428]............................................................................................................................................1651 FAILURE CODE [CA429]............................................................................................................................................1653 FAILURE CODE [CA435]............................................................................................................................................1655 FAILURE CODE [CA441]............................................................................................................................................1657 FAILURE CODE [CA442]............................................................................................................................................1659 FAILURE CODE [CA449]............................................................................................................................................1660 FAILURE CODE [CA451]............................................................................................................................................1661 FAILURE CODE [CA452]............................................................................................................................................1663 FAILURE CODE [CA488]............................................................................................................................................1665 FAILURE CODE [CA515]............................................................................................................................................1666 FAILURE CODE [CA516]............................................................................................................................................1668 FAILURE CODE [CA553]............................................................................................................................................1670 FAILURE CODE [CA555]............................................................................................................................................1671 FAILURE CODE [CA556]............................................................................................................................................1672 FAILURE CODE [CA559]............................................................................................................................................1673 FAILURE CODE [CA595]............................................................................................................................................1676 FAILURE CODE [CA687]............................................................................................................................................1677 FAILURE CODE [CA689]............................................................................................................................................1679 FAILURE CODE [CA691]............................................................................................................................................1682 FAILURE CODE [CA692]............................................................................................................................................1684 FAILURE CODE [CA697]............................................................................................................................................1686 FAILURE CODE [CA698]............................................................................................................................................1687 FAILURE CODE [CA731]............................................................................................................................................1688 FAILURE CODE [CA778]............................................................................................................................................1690 FAILURE CODE [CA1117]...........................................................................................................................................1695 FAILURE CODE [CA1664]...........................................................................................................................................1696 FAILURE CODE [CA1669]...........................................................................................................................................1698 FAILURE CODE [CA1673]...........................................................................................................................................1699 FAILURE CODE [CA1677]...........................................................................................................................................1700 FAILURE CODE [CA1678]...........................................................................................................................................1701 FAILURE CODE [CA1682]...........................................................................................................................................1702 FAILURE CODE [CA1683]...........................................................................................................................................1704 FAILURE CODE [CA1684]...........................................................................................................................................1706 FAILURE CODE [CA1686]...........................................................................................................................................1708 FAILURE CODE [CA1691]...........................................................................................................................................1709 FAILURE CODE [CA1694]...........................................................................................................................................1712 FAILURE CODE [CA1695]...........................................................................................................................................1715 FAILURE CODE [CA1696]...........................................................................................................................................1716 FAILURE CODE [CA1712]...........................................................................................................................................1718 FAILURE CODE [CA1713]...........................................................................................................................................1721 FAILURE CODE [CA1714]...........................................................................................................................................1723 FAILURE CODE [CA1715]...........................................................................................................................................1724 FAILURE CODE [CA1776]...........................................................................................................................................1725 FAILURE CODE [CA1777]...........................................................................................................................................1728 FAILURE CODE [CA1843]...........................................................................................................................................1731 FAILURE CODE [CA1844]...........................................................................................................................................1733 FAILURE CODE [CA1879]...........................................................................................................................................1736 FAILURE CODE [CA1881]...........................................................................................................................................1739 FAILURE CODE [CA1883]...........................................................................................................................................1741 FAILURE CODE [CA1885]...........................................................................................................................................1744 FAILURE CODE [CA1887]...........................................................................................................................................1746 FAILURE CODE [CA1921]...........................................................................................................................................1748 FAILURE CODE [CA1922]...........................................................................................................................................1751 FAILURE CODE [CA1942]...........................................................................................................................................1756 FAILURE CODE [CA1993]...........................................................................................................................................1757 FAILURE CODE [CA2185]...........................................................................................................................................1760 FAILURE CODE [CA2186]...........................................................................................................................................1761 FAILURE CODE [CA2249]...........................................................................................................................................1763 FAILURE CODE [CA2271]...........................................................................................................................................1764 FAILURE CODE [CA2272]...........................................................................................................................................1766 FAILURE CODE [CA2288]...........................................................................................................................................1769 FAILURE CODE [CA2311]...........................................................................................................................................1770 FAILURE CODE [CA2349]...........................................................................................................................................1771 FAILURE CODE [CA2353]...........................................................................................................................................1774 FAILURE CODE [CA2357]...........................................................................................................................................1776 FAILURE CODE [CA2381]...........................................................................................................................................1777 FAILURE CODE [CA2382]...........................................................................................................................................1779 FAILURE CODE [CA2383]...........................................................................................................................................1782 FAILURE CODE [CA2386]...........................................................................................................................................1785 FAILURE CODE [CA2387]...........................................................................................................................................1787 FAILURE CODE [CA2555]...........................................................................................................................................1788 FAILURE CODE [CA2556]...........................................................................................................................................1791 FAILURE CODE [CA2637]...........................................................................................................................................1794 FAILURE CODE [CA2639]...........................................................................................................................................1796 FAILURE CODE [CA2771]...........................................................................................................................................1799 FAILURE CODE [CA2777]...........................................................................................................................................1805 FAILURE CODE [CA2976]...........................................................................................................................................1808 FAILURE CODE [CA3133]...........................................................................................................................................1810 FAILURE CODE [CA3134]...........................................................................................................................................1812 FAILURE CODE [CA3135]...........................................................................................................................................1814 FAILURE CODE [CA3142]...........................................................................................................................................1817 FAILURE CODE [CA3143]...........................................................................................................................................1818 FAILURE CODE [CA3144]...........................................................................................................................................1819 FAILURE CODE [CA3146]...........................................................................................................................................1821 FAILURE CODE [CA3147]...........................................................................................................................................1822 FAILURE CODE [CA3148]...........................................................................................................................................1823 FAILURE CODE [CA3151]...........................................................................................................................................1825 FAILURE CODE [CA3165]...........................................................................................................................................1831 FAILURE CODE [CA3229]...........................................................................................................................................1833 FAILURE CODE [CA3231]...........................................................................................................................................1835 FAILURE CODE [CA3232]...........................................................................................................................................1837 FAILURE CODE [CA3235]...........................................................................................................................................1841 FAILURE CODE [CA3239]...........................................................................................................................................1843 FAILURE CODE [CA3241]...........................................................................................................................................1846 FAILURE CODE [CA3242]...........................................................................................................................................1849 FAILURE CODE [CA3251]...........................................................................................................................................1852 FAILURE CODE [CA3253]...........................................................................................................................................1854 FAILURE CODE [CA3254]...........................................................................................................................................1857 FAILURE CODE [CA3255]...........................................................................................................................................1860 FAILURE CODE [CA3256]...........................................................................................................................................1864 FAILURE CODE [CA3311]...........................................................................................................................................1866 FAILURE CODE [CA3312]...........................................................................................................................................1868 FAILURE CODE [CA3313]...........................................................................................................................................1871 FAILURE CODE [CA3314]...........................................................................................................................................1872 FAILURE CODE [CA3315]...........................................................................................................................................1873 FAILURE CODE [CA3316]...........................................................................................................................................1875 FAILURE CODE [CA3317]...........................................................................................................................................1876 FAILURE CODE [CA3318]...........................................................................................................................................1877 FAILURE CODE [CA3319]...........................................................................................................................................1879 FAILURE CODE [CA3321]...........................................................................................................................................1880 FAILURE CODE [CA3322]...........................................................................................................................................1882 FAILURE CODE [CA3419]...........................................................................................................................................1884 FAILURE CODE [CA3421]...........................................................................................................................................1886 FAILURE CODE [CA3497]...........................................................................................................................................1888 FAILURE CODE [CA3498]...........................................................................................................................................1889 FAILURE CODE [CA3543]...........................................................................................................................................1890 FAILURE CODE [CA3545]...........................................................................................................................................1897 FAILURE CODE [CA3547]...........................................................................................................................................1899 FAILURE CODE [CA3558]...........................................................................................................................................1900 FAILURE CODE [CA3559]...........................................................................................................................................1902 FAILURE CODE [CA3562]...........................................................................................................................................1904 FAILURE CODE [CA3563]...........................................................................................................................................1906 FAILURE CODE [CA3567]...........................................................................................................................................1909 FAILURE CODE [CA3568]...........................................................................................................................................1912 FAILURE CODE [CA3571]...........................................................................................................................................1916 FAILURE CODE [CA3572]...........................................................................................................................................1918 FAILURE CODE [CA3574]...........................................................................................................................................1920 FAILURE CODE [CA3575]...........................................................................................................................................1922 FAILURE CODE [CA3577]...........................................................................................................................................1924 FAILURE CODE [CA3578]...........................................................................................................................................1926 FAILURE CODE [CA3582]...........................................................................................................................................1928 FAILURE CODE [CA3583]...........................................................................................................................................1934 FAILURE CODE [CA3596]...........................................................................................................................................1936 FAILURE CODE [CA3649]...........................................................................................................................................1938 FAILURE CODE [CA3681]...........................................................................................................................................1940 FAILURE CODE [CA3682]...........................................................................................................................................1945 FAILURE CODE [CA3713]...........................................................................................................................................1951 FAILURE CODE [CA3717]...........................................................................................................................................1954 FAILURE CODE [CA3718]...........................................................................................................................................1955 FAILURE CODE [CA3725]...........................................................................................................................................1956 FAILURE CODE [CA3741]...........................................................................................................................................1959 FAILURE CODE [CA3748]...........................................................................................................................................1960 FAILURE CODE [CA3751]...........................................................................................................................................1962 FAILURE CODE [CA3755]...........................................................................................................................................1964 FAILURE CODE [CA3866]...........................................................................................................................................1966 FAILURE CODE [CA3867]...........................................................................................................................................1970 FAILURE CODE [CA3868]...........................................................................................................................................1973 FAILURE CODE [CA3899]...........................................................................................................................................1977 FAILURE CODE [CA3911]...........................................................................................................................................1979 FAILURE CODE [CA3912]...........................................................................................................................................1983 FAILURE CODE [CA3932]...........................................................................................................................................1985 FAILURE CODE [CA3933]...........................................................................................................................................1987 FAILURE CODE [CA3934]...........................................................................................................................................1989 FAILURE CODE [CA3935]...........................................................................................................................................1992 FAILURE CODE [CA3936]...........................................................................................................................................1994 FAILURE CODE [CA4151]...........................................................................................................................................1996 FAILURE CODE [CA4152]...........................................................................................................................................2000 FAILURE CODE [CA4155]...........................................................................................................................................2004 FAILURE CODE [CA4156]...........................................................................................................................................2006 FAILURE CODE [CA4157]...........................................................................................................................................2009 FAILURE CODE [CA4158]...........................................................................................................................................2011 FAILURE CODE [CA4159]...........................................................................................................................................2012 FAILURE CODE [CA4161]...........................................................................................................................................2013 FAILURE CODE [CA4162]...........................................................................................................................................2016 FAILURE CODE [CA4163]...........................................................................................................................................2019 FAILURE CODE [CA4164]...........................................................................................................................................2020 FAILURE CODE [CA4165]...........................................................................................................................................2022 FAILURE CODE [CA4166]...........................................................................................................................................2024 FAILURE CODE [CA4168]...........................................................................................................................................2025 FAILURE CODE [CA4169]...........................................................................................................................................2028 FAILURE CODE [CA4171]...........................................................................................................................................2030 FAILURE CODE [CA4249]...........................................................................................................................................2033 FAILURE CODE [CA4251]...........................................................................................................................................2035 FAILURE CODE [CA4259]...........................................................................................................................................2037 FAILURE CODE [CA4261]...........................................................................................................................................2040 FAILURE CODE [CA4277]...........................................................................................................................................2043 FAILURE CODE [CA4281]...........................................................................................................................................2047 FAILURE CODE [CA4459]...........................................................................................................................................2050 FAILURE CODE [CA4461]...........................................................................................................................................2053 FAILURE CODE [CA4658]...........................................................................................................................................2056 FAILURE CODE [CA4731]...........................................................................................................................................2060 FAILURE CODE [CA4732]...........................................................................................................................................2061 FAILURE CODE [CA4739]...........................................................................................................................................2062 FAILURE CODE [CA4768]...........................................................................................................................................2063 FAILURE CODE [CA4769]...........................................................................................................................................2065 FAILURE CODE [CA4842]...........................................................................................................................................2068 FAILURE CODE [CA4952]...........................................................................................................................................2072 FAILURE CODE [CA5115]...........................................................................................................................................2074 FAILURE CODE [CA5179]...........................................................................................................................................2077 FAILURE CODE [CA5181]...........................................................................................................................................2079 FAILURE CODE [CA5383]...........................................................................................................................................2081 FAILURE CODE [D110KB]...........................................................................................................................................2083 FAILURE CODE [D19JKZ]...........................................................................................................................................2085 FAILURE CODE [D1M3KA]...........................................................................................................................................2088 FAILURE CODE [D1M3KB]...........................................................................................................................................2090 FAILURE CODE [D1M3KY]...........................................................................................................................................2092 FAILURE CODE [D1M3MA]...........................................................................................................................................2094 FAILURE CODE [D1M4KA]...........................................................................................................................................2095 FAILURE CODE [D1M4KB]...........................................................................................................................................2097 FAILURE CODE [D1M4KY]...........................................................................................................................................2099 FAILURE CODE [D1M5KA]...........................................................................................................................................2100 FAILURE CODE [D1M5KB]...........................................................................................................................................2102 FAILURE CODE [D1M5KY]...........................................................................................................................................2104 FAILURE CODE [D1M5MA]...........................................................................................................................................2106 FAILURE CODE [D811MC]...........................................................................................................................................2107 FAILURE CODE [D862KA]...........................................................................................................................................2108 FAILURE CODE [D8ALKA]...........................................................................................................................................2110 FAILURE CODE [D8ALKB]...........................................................................................................................................2113 FAILURE CODE [D8AQKR]...........................................................................................................................................2115 FAILURE CODE [D8G1KT]...........................................................................................................................................2123 FAILURE CODE [D8G6KT]...........................................................................................................................................2124 FAILURE CODE [DA20MC]...........................................................................................................................................2125 FAILURE CODE [DA22KK]...........................................................................................................................................2126 FAILURE CODE [DA25KP]...........................................................................................................................................2129 FAILURE CODE [DA26KP]...........................................................................................................................................2131 FAILURE CODE [DA29KQ]...........................................................................................................................................2134 FAILURE CODE [DA2LKA]...........................................................................................................................................2137 FAILURE CODE [DA2LKB]...........................................................................................................................................2140 FAILURE CODE [DA2QKR]...........................................................................................................................................2142 FAILURE CODE [DA2RKR]...........................................................................................................................................2152 FAILURE CODE [DAF0KM]...........................................................................................................................................2161 FAILURE CODE [DAF0MB]...........................................................................................................................................2162 FAILURE CODE [DAF0MC]...........................................................................................................................................2163 FAILURE CODE [DAF8KB]...........................................................................................................................................2164 FAILURE CODE [DAF9KQ]...........................................................................................................................................2166 FAILURE CODE [DAFGMC]...........................................................................................................................................2167 FAILURE CODE [DAFLKA]...........................................................................................................................................2168 FAILURE CODE [DAFLKB]...........................................................................................................................................2171 FAILURE CODE [DAFQKR]...........................................................................................................................................2173 FAILURE CODE [DAZ9KQ]...........................................................................................................................................2182 FAILURE CODE [DAZQKR]...........................................................................................................................................2183 FAILURE CODE [DB2QKR]...........................................................................................................................................2188 FAILURE CODE [DB2RKR]...........................................................................................................................................2197 FAILURE CODE [DB90MC]...........................................................................................................................................2205 FAILURE CODE [DB92KK]...........................................................................................................................................2206 FAILURE CODE [DB95KP]...........................................................................................................................................2208 FAILURE CODE [DB96KP]...........................................................................................................................................2212 FAILURE CODE [DB99KQ]...........................................................................................................................................2216 FAILURE CODE [DB9LKA]...........................................................................................................................................2219 FAILURE CODE [DB9LKB]...........................................................................................................................................2221 FAILURE CODE [DB9QKR]...........................................................................................................................................2223 FAILURE CODE [DB9RKR]...........................................................................................................................................2229 FAILURE CODE [DBP0KM]...........................................................................................................................................2238 FAILURE CODE [DBP0KT]...........................................................................................................................................2239 FAILURE CODE [DBP5KB]...........................................................................................................................................2240 FAILURE CODE [DBP5KY]...........................................................................................................................................2243 FAILURE CODE [DBPQKR]...........................................................................................................................................2246 FAILURE CODE [DBR0MC]...........................................................................................................................................2255 FAILURE CODE [DBR2KK]...........................................................................................................................................2256 FAILURE CODE [DBR5KP]...........................................................................................................................................2259 FAILURE CODE [DBR6KP]...........................................................................................................................................2261 FAILURE CODE [DBR9KQ]...........................................................................................................................................2263 FAILURE CODE [DBRLKA]...........................................................................................................................................2266 FAILURE CODE [DBRLKB]...........................................................................................................................................2268 FAILURE CODE [DBRQKR]...........................................................................................................................................2270 FAILURE CODE [DBRRKR]...........................................................................................................................................2276 FAILURE CODE [DBRSKB]...........................................................................................................................................2285 FAILURE CODE [DBRTKB]...........................................................................................................................................2287 FAILURE CODE [DBUSKR]...........................................................................................................................................2289 FAILURE CODE [DD20MA]...........................................................................................................................................2293 FAILURE CODE [DDNRKA]...........................................................................................................................................2296 FAILURE CODE [DDNRKY]...........................................................................................................................................2298 FAILURE CODE [DDNS00]...........................................................................................................................................2300 FAILURE CODE [DFB1KZ]...........................................................................................................................................2301 FAILURE CODE [DFB2KZ]...........................................................................................................................................2303 FAILURE CODE [DFB3L8]...........................................................................................................................................2305 FAILURE CODE [DFB4L8]...........................................................................................................................................2307 FAILURE CODE [DFB5KZ]...........................................................................................................................................2309 FAILURE CODE [DFB6KZ]...........................................................................................................................................2311 FAILURE CODE [DGH2KA]...........................................................................................................................................2313 FAILURE CODE [DGH2KB]...........................................................................................................................................2315 FAILURE CODE [DHA4KA]...........................................................................................................................................2317 FAILURE CODE [DHAAMA]...........................................................................................................................................2319 FAILURE CODE [DHACMA]...........................................................................................................................................2321 FAILURE CODE [DHPAMA]...........................................................................................................................................2323 FAILURE CODE [DHPBMA]...........................................................................................................................................2326 FAILURE CODE [DHS3MA]...........................................................................................................................................2329 FAILURE CODE [DHS4MA]...........................................................................................................................................2332 FAILURE CODE [DHS8MA]...........................................................................................................................................2335 FAILURE CODE [DHS9MA]...........................................................................................................................................2338 FAILURE CODE [DHSAMA]...........................................................................................................................................2341 FAILURE CODE [DHSBMA]...........................................................................................................................................2344 FAILURE CODE [DHSCMA]...........................................................................................................................................2347 FAILURE CODE [DHSDMA]...........................................................................................................................................2350 FAILURE CODE [DHSFMA]...........................................................................................................................................2353 FAILURE CODE [DHSGMA]...........................................................................................................................................2356 FAILURE CODE [DHSHMA]...........................................................................................................................................2359 FAILURE CODE [DHSJMA]...........................................................................................................................................2362 FAILURE CODE [DHUXMA]...........................................................................................................................................2365 FAILURE CODE [DHUYMA]...........................................................................................................................................2367 FAILURE CODE [DHX1MA]...........................................................................................................................................2369 FAILURE CODE [DHZAMA]...........................................................................................................................................2372 FAILURE CODE [DHZCL8]...........................................................................................................................................2376 FAILURE CODE [DK80KM]...........................................................................................................................................2377 FAILURE CODE [DK80KR]...........................................................................................................................................2378 FAILURE CODE [DK80KT]...........................................................................................................................................2383 FAILURE CODE [DK8DKB]...........................................................................................................................................2384 FAILURE CODE [DK8CKT]...........................................................................................................................................2386 FAILURE CODE [DK8CKR]...........................................................................................................................................2387 FAILURE CODE [DKG1KM]...........................................................................................................................................2391 FAILURE CODE [DKG1L8]...........................................................................................................................................2392 FAILURE CODE [DKR0MA]...........................................................................................................................................2393 FAILURE CODE [DKR1MA]...........................................................................................................................................2396 FAILURE CODE [DKT0KM]...........................................................................................................................................2399 FAILURE CODE [DKT0L8]...........................................................................................................................................2400 FAILURE CODE [DKT1KA]...........................................................................................................................................2401 FAILURE CODE [DKT1KB]...........................................................................................................................................2403 FAILURE CODE [DKT2KA]...........................................................................................................................................2405 FAILURE CODE [DKT2KB]...........................................................................................................................................2407 FAILURE CODE [DKT4KM]...........................................................................................................................................2409 FAILURE CODE [DKT4L8]...........................................................................................................................................2410 FAILURE CODE [DKT5KA]...........................................................................................................................................2411 FAILURE CODE [DKT5KB]...........................................................................................................................................2413 FAILURE CODE [DKT6KA]...........................................................................................................................................2415 FAILURE CODE [DKT6KB]...........................................................................................................................................2417 FAILURE CODE [DKT8KA]...........................................................................................................................................2419 FAILURE CODE [DKT8KB]...........................................................................................................................................2421 FAILURE CODE [DKT9KA]...........................................................................................................................................2423 FAILURE CODE [DKT9KB]...........................................................................................................................................2425 FAILURE CODE [DKTAKA]...........................................................................................................................................2427 FAILURE CODE [DKTAKB]...........................................................................................................................................2429 FAILURE CODE [DKTAMB]...........................................................................................................................................2431 FAILURE CODE [DKTBKX]...........................................................................................................................................2432 FAILURE CODE [DKTBMC]...........................................................................................................................................2434 FAILURE CODE [DKTEMB]...........................................................................................................................................2435 FAILURE CODE [DKTFKX]...........................................................................................................................................2437 FAILURE CODE [DKTFMC]...........................................................................................................................................2439 FAILURE CODE [DKTJMB]...........................................................................................................................................2440 FAILURE CODE [DKTUL8]...........................................................................................................................................2442 FAILURE CODE [DKTVKA]...........................................................................................................................................2443 FAILURE CODE [DKTVKB]...........................................................................................................................................2445 FAILURE CODE [DKTWKA]...........................................................................................................................................2446 FAILURE CODE [DKTWKB]...........................................................................................................................................2448 FAILURE CODE [DKU1MA]...........................................................................................................................................2449 FAILURE CODE [DKU2MA]...........................................................................................................................................2450 FAILURE CODE [DKUGKA]...........................................................................................................................................2451 FAILURE CODE [DKUGKB]...........................................................................................................................................2453 FAILURE CODE [DKUGKY]...........................................................................................................................................2455 FAILURE CODE [DKUHKA]...........................................................................................................................................2457 FAILURE CODE [DKUHKB]...........................................................................................................................................2459 FAILURE CODE [DKUHKY]...........................................................................................................................................2461 FAILURE CODE [DKULKA]...........................................................................................................................................2463 FAILURE CODE [DKULKB]...........................................................................................................................................2464 FAILURE CODE [DKULKY]...........................................................................................................................................2465 FAILURE CODE [DKV0KA]...........................................................................................................................................2466 FAILURE CODE [DKV0KY]...........................................................................................................................................2469 FAILURE CODE [DKV1KA]...........................................................................................................................................2471 FAILURE CODE [DKV1KY]...........................................................................................................................................2473 FAILURE CODE [DKV2KA]...........................................................................................................................................2475 FAILURE CODE [DKV2KY]...........................................................................................................................................2477 FAILURE CODE [DKV3KA]...........................................................................................................................................2479 FAILURE CODE [DKV3KY]...........................................................................................................................................2481 FAILURE CODE [DKV4MA]...........................................................................................................................................2483 FAILURE CODE [DKV5MA]...........................................................................................................................................2486 FAILURE CODE [DKV6MA]...........................................................................................................................................2489 FAILURE CODE [DKV7MA]...........................................................................................................................................2492 FAILURE CODE [DKV8MA]...........................................................................................................................................2495 FAILURE CODE [DKV9MA]...........................................................................................................................................2498 FAILURE CODE [DKVAMA]...........................................................................................................................................2501 FAILURE CODE [DKVBKA]...........................................................................................................................................2504 FAILURE CODE [DKVBKB]...........................................................................................................................................2506 FAILURE CODE [DKVBKY]...........................................................................................................................................2508 FAILURE CODE [DKVCKA]...........................................................................................................................................2510 FAILURE CODE [DKVCKB]...........................................................................................................................................2512 FAILURE CODE [DKVCKY]...........................................................................................................................................2514 FAILURE CODE [DKVDKA]...........................................................................................................................................2516 FAILURE CODE [DKVDKB]...........................................................................................................................................2518 FAILURE CODE [DKVDKY]...........................................................................................................................................2520 FAILURE CODE [DKVDMA]...........................................................................................................................................2522 FAILURE CODE [DKVLMA]...........................................................................................................................................2524 FAILURE CODE [DKVMMA]...........................................................................................................................................2527 FAILURE CODE [DKVNKX]...........................................................................................................................................2530 FAILURE CODE [DKVNL8]...........................................................................................................................................2531 FAILURE CODE [DKVKKX]...........................................................................................................................................2532 FAILURE CODE [DKVKL8]...........................................................................................................................................2533 FAILURE CODE [DKVPMA]...........................................................................................................................................2534 FAILURE CODE [DKVQMA]...........................................................................................................................................2537 FAILURE CODE [DR10KA]...........................................................................................................................................2540 FAILURE CODE [DR12KA]...........................................................................................................................................2544 FAILURE CODE [DR20KA]...........................................................................................................................................2546 FAILURE CODE [DR21KX]...........................................................................................................................................2548 FAILURE CODE [DR30KA]...........................................................................................................................................2550 FAILURE CODE [DR31KX]...........................................................................................................................................2552 FAILURE CODE [DR40KA]...........................................................................................................................................2554 FAILURE CODE [DUMBKA]...........................................................................................................................................2556 FAILURE CODE [DUMBKB]...........................................................................................................................................2559 FAILURE CODE [DV20KB]...........................................................................................................................................2561 FAILURE CODE [DW43KA]...........................................................................................................................................2563 FAILURE CODE [DW43KB]...........................................................................................................................................2565 FAILURE CODE [DW43KY]...........................................................................................................................................2567 FAILURE CODE [DW45KA]...........................................................................................................................................2569 FAILURE CODE [DW45KB]...........................................................................................................................................2572 FAILURE CODE [DW45KY]...........................................................................................................................................2575 FAILURE CODE [DW4CKY]...........................................................................................................................................2577 FAILURE CODE [DW4FKA]...........................................................................................................................................2578 FAILURE CODE [DW4FKB]...........................................................................................................................................2581 FAILURE CODE [DW4FKY]...........................................................................................................................................2583 FAILURE CODE [DW4GKA]...........................................................................................................................................2586 FAILURE CODE [DW4GKB]...........................................................................................................................................2589 FAILURE CODE [DW4GKY]...........................................................................................................................................2591 FAILURE CODE [DW4SKA]...........................................................................................................................................2593 FAILURE CODE [DW4SKB]...........................................................................................................................................2595 FAILURE CODE [DW4SKY]...........................................................................................................................................2597 FAILURE CODE [DW91KA]...........................................................................................................................................2599 FAILURE CODE [DW91KB]...........................................................................................................................................2601 FAILURE CODE [DW91KY]...........................................................................................................................................2603 FAILURE CODE [DWA2KA]...........................................................................................................................................2605 FAILURE CODE [DWA2KB]...........................................................................................................................................2607 FAILURE CODE [DWA2KY]...........................................................................................................................................2609 FAILURE CODE [DWK0KA]...........................................................................................................................................2611 FAILURE CODE [DWK0KB]...........................................................................................................................................2613 FAILURE CODE [DWK0KY]...........................................................................................................................................2615 FAILURE CODE [DWK2KA]...........................................................................................................................................2617 FAILURE CODE [DWK2KB]...........................................................................................................................................2619 FAILURE CODE [DWK2KY]...........................................................................................................................................2621 FAILURE CODE [DWK8KA]...........................................................................................................................................2623 FAILURE CODE [DWK8KB]...........................................................................................................................................2625 FAILURE CODE [DWK8KY]...........................................................................................................................................2627 FAILURE CODE [DWPUKA]...........................................................................................................................................2629 FAILURE CODE [DWPUKB]...........................................................................................................................................2631 FAILURE CODE [DWPUKY]...........................................................................................................................................2633 FAILURE CODE [DXA8KA]...........................................................................................................................................2634 FAILURE CODE [DXA8KB]...........................................................................................................................................2636 FAILURE CODE [DXA9KA]...........................................................................................................................................2638 FAILURE CODE [DXA9KB]...........................................................................................................................................2640 FAILURE CODE [DXE0KA]...........................................................................................................................................2642 FAILURE CODE [DXE0KB]...........................................................................................................................................2643 FAILURE CODE [DXE4KA]...........................................................................................................................................2645 FAILURE CODE [DXE4KB]...........................................................................................................................................2647 FAILURE CODE [DXE4KY]...........................................................................................................................................2649 FAILURE CODE [DXE5KA]...........................................................................................................................................2651 FAILURE CODE [DXE5KB]...........................................................................................................................................2653 FAILURE CODE [DXE6KA]...........................................................................................................................................2655 FAILURE CODE [DXE6KB]...........................................................................................................................................2657 FAILURE CODE [DXE7KA]...........................................................................................................................................2659 FAILURE CODE [DXE7KB]...........................................................................................................................................2661 FAILURE CODE [DXE7KY]...........................................................................................................................................2663 FAILURE CODE [DXE8KA]...........................................................................................................................................2665 FAILURE CODE [DXE8KB]...........................................................................................................................................2667 FAILURE CODE [DXE8KY]...........................................................................................................................................2669 FAILURE CODE [DXE9KA]...........................................................................................................................................2671 FAILURE CODE [DXE9KB]...........................................................................................................................................2673 FAILURE CODE [DXE9KY]...........................................................................................................................................2675 FAILURE CODE [DXEAKA]...........................................................................................................................................2677 FAILURE CODE [DXEAKB]...........................................................................................................................................2679 FAILURE CODE [DXEAKY]...........................................................................................................................................2681 FAILURE CODE [DXEKKA]...........................................................................................................................................2683 FAILURE CODE [DXEKKB]...........................................................................................................................................2685 FAILURE CODE [DXEKKY]...........................................................................................................................................2687 FAILURE CODE [DXELKA]...........................................................................................................................................2688 FAILURE CODE [DXELKB]...........................................................................................................................................2690 FAILURE CODE [DXELKY]...........................................................................................................................................2692 FAILURE CODE [DXRWKA]...........................................................................................................................................2693 FAILURE CODE [DXRWKB]...........................................................................................................................................2695 FAILURE CODE [DXRWKY]...........................................................................................................................................2697 FAILURE CODE [DXRXKA]...........................................................................................................................................2699 FAILURE CODE [DXRXKB]...........................................................................................................................................2701 FAILURE CODE [DXRXKY]...........................................................................................................................................2703 FAILURE CODE [DXRYKA]...........................................................................................................................................2705 FAILURE CODE [DXRYKB]...........................................................................................................................................2707 FAILURE CODE [DXRYKY]...........................................................................................................................................2709 FAILURE CODE [DY20KA]...........................................................................................................................................2711 FAILURE CODE [DY20MA]...........................................................................................................................................2713 FAILURE CODE [DY2CKB]...........................................................................................................................................2715 FAILURE CODE [DY2DKB]...........................................................................................................................................2718 FAILURE CODE [DY2EKB]...........................................................................................................................................2720 FAILURE CODE [F313KA]...........................................................................................................................................2722 FAILURE CODE [F313KB]...........................................................................................................................................2724 FAILURE CODE [F318KB]...........................................................................................................................................2727 FAILURE CODE [F318KY]...........................................................................................................................................2730 FAILURE CODE [F7FQKR]...........................................................................................................................................2732 FAILURE CODE [F7G0MC]...........................................................................................................................................2741 FAILURE CODE [H16SL8]...........................................................................................................................................2742 FAILURE CODE [H17SL8]...........................................................................................................................................2744 TROUBLESHOOTING OF ELECTRICAL SYSTEM (E-MODE).......................................................................................................................2746 E-1 ENGINE DOES NOT START (ENGINE DOES NOT CRANK)...............................................................................................................2746 E-2 MANUAL PREHEATING SYSTEM DOES NOT WORK......................................................................................................................2752 E-3 AUTOMATIC PREHEATING SYSTEM DOES NOT WORK...................................................................................................................2755 E-4 WHILE PREHEATING IS WORKING, PREHEATING MONITOR DOES NOT LIGHT UP...........................................................................................2757 E-5 WHEN STARTING SWITCH IS TURNED TO ON POSITION, MACHINE MONITOR DISPLAYS NOTHING.............................................................................2759 E-6 WHILE STARTING SWITCH IS TURNED TO ON POSITION (WITH ENGINE STOPPED), ENGINE OIL LEVEL MONITOR LIGHTS UP IN YELLOW..........................................2762 E-7 WHILE STARTING SWITCH IS TURNED TO ON POSITION (WITH ENGINE STOPPED), RADIATOR COOLANT LEVEL MONITOR LIGHTS UP IN YELLOW....................................2763 E-8 ENGINE COOLANT TEMPERATURE MONITOR LIGHTS UP IN WHITE WHILE ENGINE IS RUNNING...............................................................................2764 E-9 HYDRAULIC OIL TEMPERATURE MONITOR LIGHTS UP IN WHITE WHILE ENGINE IS RUNNING................................................................................2765 E-10 AIR CLEANER CLOGGING MONITOR LIGHTS UP IN YELLOW WHILE ENGINE IS RUNNING...................................................................................2766 E-11 CHARGE LEVEL MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING..............................................................................................2767 E-12 FUEL LEVEL MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING................................................................................................2768 E-13 WATER SEPARATOR MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING...........................................................................................2769 E-14 ENGINE COOLANT TEMPERATURE MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING................................................................................2770 E-15 ENGINE OIL PRESSURE MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING.......................................................................................2771 E-16 HYDRAULIC OIL TEMPERATURE MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING.................................................................................2772 E-17 FUEL GAUGE DISPLAY DOES NOT MOVE FROM MINIMUM OR MAXIMUM...................................................................................................2773 E-18 DISPLAY OF FUEL GAUGE DIFFERS FROM ACTUAL FUEL LEVEL.......................................................................................................2775 E-19 ENGINE COOLANT TEMPERATURE GAUGE DISPLAY DOES NOT MOVE FROM MINIMUM OR MAXIMUM.............................................................................2776 E-20 DISPLAY OF ENGINE COOLANT TEMPERATURE GAUGE DIFFERS FROM ACTUAL COOLANT TEMPERATURE........................................................................2777 E-21 HYDRAULIC OIL TEMPERATURE GAUGE DISPLAY DOES NOT MOVE FROM MINIMUM OR MAXIMUM..............................................................................2778 E-22 DISPLAY OF HYDRAULIC OIL TEMPERATURE GAUGE DIFFERS FROM ACTUAL OIL TEMPERATURE.............................................................................2780 E-23 SOME AREAS OF MACHINE MONITOR SCREEN ARE NOT DISPLAYED.....................................................................................................2781 E-24 FUNCTION SWITCH DOES NOT OPERATE...........................................................................................................................2782 E-25 AUTOMATIC WARM-UP SYSTEM DOES NOT WORK (IN COLD WEATHER)...................................................................................................2783 E-26 WHEN AUTO-DECELERATOR SWITCH IS OPERATED, AUTO-DECELERATOR MONITOR DOES NOT LIGHT UP OR DOES NOT GO OFF....................................................2784 E-27 AUTO-DECELERATOR IS NOT OPERATED OR CANCELED WITH LEVER....................................................................................................2785 E-28 WHEN WORKING MODE SWITCH IS OPERATED, WORKING MODE SELECTION SCREEN IS NOT DISPLAYED.......................................................................2786 E-29 WHEN WORKING MODE IS CHANGED, SETTING OF ENGINE AND HYDRAULIC PUMP IS NOT CHANGED..........................................................................2787 E-30 WHEN TRAVEL SPEED SWITCH IS OPERATED, TRAVEL SPEED MONITOR DOES NOT CHANGE.................................................................................2788 E-31 WHEN TRAVEL SPEED SELECTION IS CHANGED, ACTUAL TRAVEL SPEED DOES NOT CHANGE................................................................................2789 E-32 ALARM BUZZER CANNOT BE CANCELED............................................................................................................................2791 E-33 SERVICE METER IS NOT DISPLAYED, WHILE STARTING SWITCH IS IN OFF POSITION...................................................................................2792 E-34 SERVICE MODE CANNOT BE SELECTED............................................................................................................................2793 E-35 ALL OF WORK EQUIPMENTS, SWING, AND TRAVEL MECHANISM DO NOT MOVE............................................................................................2794 E-36 ALL OF WORK EQUIPMENT, SWING, AND TRAVEL MECHANISM DO NOT LOCK.............................................................................................2796 E-37 BUCKET DOES NOT MOVE WITH AUTO TILT FUNCTION...............................................................................................................2797 E-38 MACHINE DOES NOT SWING WHILE SWING PARKING BRAKE RELEASE SWITCH IS RELEASED................................................................................2798 E-39 WHILE SWING PARKING BRAKE RELEASE SWITCH IS SET TO NORMAL, SWING BRAKE IS NOT OPERATED.....................................................................2801 E-40 ONE-TOUCH POWER MAXIMIZING FUNCTION DOES NOT OPERATE CORRECTLY OR MONITOR SHOWS NOTHING....................................................................2803 E-41 ONE-TOUCH POWER MAXIMIZING FUNCTION IS NOT RELEASED........................................................................................................2806 E-42 TRAVEL ALARM DOES NOT OPERATE DURING TRAVEL................................................................................................................2807 E-43 TRAVEL ALARM DOES NOT STOP WHEN MACHINE STOPS..............................................................................................................2809 E-44 HORN DOES NOT MAKE SOUND...................................................................................................................................2810 E-45 HORN DOES NOT STOP.........................................................................................................................................2813 E-46 WIPER MONITOR DOES NOT LIGHT UP OR GO OUT WHILE WIPER SWITCH IS OPERATED...................................................................................2815 E-47 WIPER DOES NOT OPERATE WHEN WIPER SWITCH IS OPERATED.......................................................................................................2816 E-48 WINDOW WASHER DOES NOT OPERATE WHEN WINDOW WASHER SWITCH IS OPERATED.......................................................................................2818 E-49 “BOOM RAISE” IS NOT SHOWN CORRECTLY WITH MONITORING FUNCTION...............................................................................................2819 E-50 "BOOM LOWER" IS NOT SHOWN CORRECTLY WITH MONITORING FUNCTION...............................................................................................2820 E-51 "ARM DUMP" IS NOT SHOWN CORRECTLY WITH MONITORING FUNCTION.................................................................................................2821 E-52 “ARM IN" IS NOT SHOWN CORRECTLY WITH MONITORING FUNCTION...................................................................................................2822 E-53 "BUCKET DUMP" IS NOT SHOWN CORRECTLY WITH MONITORING FUNCTION..............................................................................................2823 E-54 "BUCKET CURL" IS NOT SHOWN CORRECTLY WITH MONITORING FUNCTION..............................................................................................2824 E-55 "SWING" IS NOT SHOWN CORRECTLY WITH MONITORING FUNCTION....................................................................................................2825 E-56 "TRAVEL" IS NOT SHOWN CORRECTLY WITH MONITORING FUNCTION...................................................................................................2826 E-57 SERVICE IS NOT SHOWN CORRECTLY WITH MONITORING FUNCTION....................................................................................................2827 E-58 ATTACHMENT HYDRAULIC CIRCUIT CANNOT BE CHANGED.............................................................................................................2829 E-59 KOMTRAX SYSTEM DOES NOT OPERATE CORRECTLY..................................................................................................................2830 E-60 CONTROL BOX SHOWS THE MESSAGE [GPS RECEIVER NOT CONNECTED] AND [SLOPE SENSOR NOT CONNECTED!], AND THEN SHUTS DOWN..........................................2831 CONTROL BOX DISPLAYS THE MESSAGE [GPS receiver not connected!]..................................................................................................2834 E-62 CONTROL BOX SHOWS THE MESSAGE [WAITING FOR RADIO LINK].....................................................................................................2837 E-63 CONTROL BOX SHOWS THE MESSAGE [TILT BUCKET SENSOR OFFLINE!]................................................................................................2838 E-64 CONTROL BOX SHOWS THE MESSAGE [WAITING FOR SATELLITES...]..................................................................................................2839 E-65 CONTROL BOX SHOWS THE MESSAGE [KOMATSU CONTROLLER NOT CONNECTED.]..........................................................................................2840 E-66 CONTROL BOX SHOWS THE MESSAGE [SENSORS ARE INVALID]........................................................................................................2843 E-67 CONTROL BOX SHOWS THE MESSAGE [WAITING TO INITIALIZE...]...................................................................................................2846 E-68 CONTROL BOX SHOWS THE MESSAGE [WAITING TO INITIALIZE...]...................................................................................................2847 E-69 CONTROL BOX SHOWS THE MESSAGE [NO GPS LOCALIZATION]........................................................................................................2848 E-70 CONTROL BOX SHOWS THE MESSAGE [LOW PRECISIONS...]..........................................................................................................2849 E-71 CONTROL BOX SHOWS THE MESSAGE [OUT OF DESIGN AREA...]......................................................................................................2850 E-72 CONTROL BOX SHOWS THE MESSAGE [AVOIDANCE AREA BREACH]......................................................................................................2851 E-73 CONTROL BOX SHOWS THE MESSAGE [CPU LOAD IS INCREASED]......................................................................................................2852 E-74 CONTROL BOX CANNOT BE TURNED ON............................................................................................................................2853 E-75 CONTROL BOX DOES NOT SHOW INTELLIGENT MACHINE CONTROL SCREEN...............................................................................................2854 E-76 CONTROL BOX DOES NOT SHOW HYDRAULIC EXCAVATOR IMAGE........................................................................................................2855 E-77 CONTROL BOX DOES NOT SHOW DESIGN SURFACE...................................................................................................................2856 E-78 CONTROL BOX TOUCH PANEL DOES NOT RESPOND...................................................................................................................2857 E-79 CONTROL BOX TOUCH PANEL IS INACCURATE......................................................................................................................2858 E-80 WHEN YOU CHECK AND ADJUST BUCKET BLADE EDGE POSITION, VALUE IS DIFFERENT LARGELY...........................................................................2859 E-81 "SEMI-AUTO MODE" IS NOT SHOWN WHEN AUTO/MANUAL SWITCH IS PUSHED............................................................................................2861 E-82 "SEMI-AUTOMATIC MODE" IS SHOWN BUT AUTO GRADE ASSIST FUNCTION DOES NOT OPERATE.............................................................................2862 E-83 "SEMI-AUTOMATIC MODE" IS SHOWN BUT AUTO STOP CONTROL DOES NOT WORK.........................................................................................2863 E-84 "SEMI-AUTOMATIC MODE" IS SHOWN BUT THE WORK MODE ICON IS NOT SHOWN.........................................................................................2864 E-85 BUCKET ANGLE HOLD CONTROL DOES NOT OPERATE.................................................................................................................2865 E-86 BLADE EDGE POSITION ON DESIGN SURFACE IS NOT ACCURATE WHEN AUTO GRADE ASSIST FUNCTION IS ON................................................................2866 E-87 BLADE EDGE STOP POSITION IS NOT ACCURATE FOR DESIGN SURFACE WHEN AUTO STOP CONTROL FUNCTION IS ON..........................................................2868 E-88 FACING ANGLE COMPASS DOES NOT BECOME PERPENDICULAR TO TARGET...............................................................................................2870 E-89 NG OCCURS VERY OFTEN IN IMU CALIBRATION DIAGNOSIS..........................................................................................................2871 E-90 CUSHION FOR BOOM RAISE END DOES NOT WORK OR IS WEAK........................................................................................................2872 E-91 CUSHION FOR ARM IN END DOES NOT WORK OR IS WEAK............................................................................................................2873 TROUBLESHOOTING FOR HYDRAULIC AND MECHANICAL SYSTEMS (H MODE).......................................................................................................2876 INFORMATION MENTIONED IN TROUBLESHOOTING TABLE (H MODE).........................................................................................................2876 SYSTEM CHART OF HYDRAULIC AND MECHANICAL SYSTEMS................................................................................................................2877 FAILURE MODE AND CAUSE TABLE....................................................................................................................................2879 H-1 ALL WORK EQUIPMENT, SWING AND TRAVEL DO NOT WORK............................................................................................................2888 H-2 ALL WORK EQUIPMENT, SWING AND TRAVEL LACK SPEED AND POWER...................................................................................................2889 H-3 FINE CONTROL PERFORMANCE OR RESPONSE IS POOR................................................................................................................2892 H-4 UNUSUAL NOISE IS HEARD FROM AROUND HYDRAULIC PUMP...........................................................................................................2893 H-5 ENGINE SPEED DROPS LARGELY OR ENGINE STOPS..................................................................................................................2894 H-6 SPEED OR POWER OF BOOM IS LOW...............................................................................................................................2896 H-7 ARM SPEED OR POWER IS LOW...................................................................................................................................2900 H-8 BUCKET SPEED OR POWER IS LOW................................................................................................................................2905 H-9 WORK EQUIPMENT DOES NOT MOVE IN SINGLE OPERATION............................................................................................................2908 H-10 HYDRAULIC DRIFT OF BOOM IS LARGE...........................................................................................................................2909 H-11 HYDRAULIC DRIFT OF ARM IS LARGE............................................................................................................................2911 H-12 HYDRAULIC DRIFT OF BUCKET IS LARGE.........................................................................................................................2913 H-13 WHEN SINGLE WORK EQUIPMENT IS RELIEVED HYDRAULICALLY, OTHER WORK EQUIPMENT MOVES...........................................................................2914 H-14 TIME LAG OF WORK EQUIPMENT IS LARGE........................................................................................................................2915 H-15 ONE-TOUCH POWER MAXIMIZING FUNCTION DOES NOT OPERATE.......................................................................................................2916 H-16 ATTACHMENT CIRCUIT CANNOT BE CHANGED.......................................................................................................................2917 H-17 OIL FLOW IN ATTACHMENT CIRCUIT CANNOT BE CHANGED...........................................................................................................2918 H-18 IN COMBINED OPERATION OF WORK EQUIPMENT, EQUIPMENT HAVING HEAVIER LOAD MOVES SLOWER........................................................................2919 H-19 IN COMBINED OPERATION OF SWING AND TRAVEL, TRAVEL SPEED DROPS LARGELY......................................................................................2920 H-20 IN COMBINED OPERATION OF SWING AND BOOM RAISE, BOOM RISING SPEED IS LOW....................................................................................2921 H-21 MACHINE DOES NOT TRAVEL STRAIGHT...........................................................................................................................2922 H-22 MACHINE IS NOT STEERED WELL OR STEERING POWER IS LOW.......................................................................................................2924 H-23 TRAVEL SPEED IS LOW........................................................................................................................................2927 H-24 ONE OF TRACKS DOES NOT RUN.................................................................................................................................2929 H-25 TRAVEL SPEED DOES NOT CHANGE, OR TRAVEL SPEED IS TOO SLOW OR FAST..........................................................................................2930 H-26 UPPER STRUCTURE DOES NOT SWING BOTH TO THE RIGHT AND LEFT..................................................................................................2931 H-27 SWINGS ONLY IN ONE DIRECTION...............................................................................................................................2932 H-28 SWING ACCELERATION OR SWING SPEED IS LOW IN BOTH DIRECTIONS (RIGHT AND LEFT)...............................................................................2933 H-29 SWING ACCELERATION PERFORMANCE IS POOR OR SWING SPEED IS SLOW IN ONLY ONE DIRECTION........................................................................2934 H-30 UPPER STRUCTURE OVERRUNS EXCESSIVELY WHEN IT STOPS SWINGING (BOTH RIGHT AND LEFT)..........................................................................2935 H-31 UPPER STRUCTURE OVERRUNS EXCESSIVELY WHEN IT STOPS SWINGING (ONLY ONE DIRECTION EITHER RIGHT OR LEFT)......................................................2936 H-32 SHOCK IS LARGE WHEN UPPER STRUCTURE STOPS SWINGING.........................................................................................................2937 H-33 LARGE UNUSUAL NOISE IS HEARD WHEN UPPER STRUCTURE STOPS SWINGING...........................................................................................2938 H-34 SWING DRIFT ON A SLOPE IS LARGE (WHILE SWING PARKING BRAKE IS APPLIED).....................................................................................2939 H-35 SWING DRIFT ON A SLOPE IS LARGE (WHILE SWING PARKING BRAKE IS RELEASED)....................................................................................2940 H-36 FAN SPEED IS ABNORMAL (TOO HIGH OR LOW, OR STATIONARY).....................................................................................................2941 H-37 UNUSUAL NOISE IS HEARD FROM AROUND FAN.....................................................................................................................2942 H-38 Quick coupler cylinder will not extend.....................................................................................................................2943 H-39 Quick coupler cylinder will not retract (but buzzer doesnot sound).........................................................................................2945 H-40 Buzzer does not sound (but quick coupler cylinder doesretract).............................................................................................2947 H-41 Quick coupler cylinder extends and retracts slowly.........................................................................................................2949 TROUBLESHOOTING OF ENGINE (S-MODE)..................................................................................................................................2950 INFORMATION MENTIONED IN TROUBLESHOOTING TABLE (S MODE).........................................................................................................2950 S-1 ENGINE DOES NOT CRANK WHEN STARTING SWITCH IS TURNED TO START POSITION......................................................................................2951 S-2 ENGINE CRANKS BUT NO EXHAUST GAS COMES OUT..................................................................................................................2952 S-3 FUEL IS BEING INJECTED BUT ENGINE DOES NOT START (MISFIRING: ENGINE CRANKS BUT DOES NOT START)..............................................................2953 S-4 ENGINE STARTABILITY IS POOR.................................................................................................................................2955 S-5 ENGINE DOES NOT PICK UP SMOOTHLY............................................................................................................................2957 S-6 ENGINE STOPS DURING OPERATION...............................................................................................................................2959 S-7 ENGINE RUNS ROUGH OR IS UNSTABLE............................................................................................................................2961 S-8 ENGINE LACKS POWER..........................................................................................................................................2962 S-9 KDPF GETS CLOGGED IN A SHORT TIME...........................................................................................................................2964 S-10 ENGINE OIL CONSUMPTION IS EXCESSIVE........................................................................................................................2966 S-11 OIL BECOMES CONTAMINATED QUICKLY...........................................................................................................................2967 S-12 FUEL CONSUMPTION IS EXCESSIVE..............................................................................................................................2968 S-13 OIL IS IN COOLANT (OR COOLANT SPURTS BACK OR COOLANT LEVEL GOES DOWN)......................................................................................2969 S-14 OIL PRESSURE DROPS.........................................................................................................................................2970 S-15 FUEL MIXES INTO ENGINE OIL.................................................................................................................................2972 S-16 WATER MIXES INTO ENGINE OIL (MILKY)........................................................................................................................2973 S-17 COOLANT TEMPERATURE RISES TOO HIGH (OVERHEATING)...........................................................................................................2974 S-18 UNUSUAL NOISE IS HEARD.....................................................................................................................................2975 S-19 VIBRATION IS EXCESSIVE.....................................................................................................................................2976 S-20 AIR CANNOT BE BLED FROM FUEL CIRCUIT.......................................................................................................................2977 S-21 ACTIVE REGENERATION IS EXECUTED FREQUENTLY.................................................................................................................2978 S-22 ACTIVE REGENERATION TAKES TIME.............................................................................................................................2980 S-23 WHITE SMOKE IS EXHAUSTED DURING ACTIVE REGENERATION........................................................................................................2981 S-24 AdBlue/DEF CONSUMPTION IS EXCESSIVE........................................................................................................................2982 S-25 THERE IS UNUSUAL SMELL (IRRITATING ODOR)...................................................................................................................2984 S-26 FOREIGN MATERIALS ENTER AdBlue/DEF (AdBlue/DEF INCREASES)..................................................................................................2985 50 DISASSEMBLY AND ASSEMBLY.............................................................................................................................................2987 CONTENTS............................................................................................................................................................2988 RELATED INFORMATION ON DISASSEMBLY AND ASSEMBLY.....................................................................................................................2994 HOW TO READ THIS MANUAL.........................................................................................................................................2994 COATING MATERIALS LIST..........................................................................................................................................2996 SPECIAL TOOLS LIST..............................................................................................................................................3001 SKETCHES OF SPECIAL TOOLS.......................................................................................................................................3013 ENGINE AND COOLING SYSTEM...........................................................................................................................................3019 REMOVE AND INSTALL SUPPLY PUMP ASSEMBLY.........................................................................................................................3019 METHOD FOR REMOVING SUPPLY PUMP ASSEMBLY....................................................................................................................3019 METHOD FOR INSTALLING SUPPLY PUMP ASSEMBLY..................................................................................................................3022 REMOVE AND INSTALL INJECTOR ASSEMBLY............................................................................................................................3026 METHOD FOR REMOVING INJECTOR ASSEMBLY.......................................................................................................................3026 METHOD FOR INSTALLING INJECTOR ASSEMBLY.....................................................................................................................3031 REMOVE AND INSTALL CYLINDER HEAD ASSEMBLY.......................................................................................................................3039 METHOD FOR REMOVING CYLINDER HEAD ASSEMBLY..................................................................................................................3040 METHOD FOR INSTALLING CYLINDER HEAD ASSEMBLY................................................................................................................3049 REMOVE AND INSTALL EGR VALVE ASSEMBLY...........................................................................................................................3065 METHOD FOR REMOVING EGR VALVE ASSEMBLY......................................................................................................................3065 METHOD FOR INSTALLING EGR VALVE ASSEMBLY....................................................................................................................3066 REMOVE AND INSTALL EGR COOLER ASSEMBLY..........................................................................................................................3069 METHOD FOR REMOVING EGR COOLER ASSEMBLY.....................................................................................................................3069 METHOD FOR INSTALLING EGR COOLER ASSEMBLY...................................................................................................................3072 REMOVE AND INSTALL STARTER ASSEMBLY.............................................................................................................................3077 METHOD FOR REMOVING STARTER ASSEMBLY........................................................................................................................3077 METHOD FOR INSTALLING STARTER ASSEMBLY......................................................................................................................3079 REMOVE AND INSTALL ALTERNATOR BELT..............................................................................................................................3081 METHOD FOR REMOVING ALTERNATOR BELT.........................................................................................................................3081 METHOD FOR INSTALLING ALTERNATOR BELT.......................................................................................................................3084 REMOVE AND INSTALL RADIATOR ASSEMBLY............................................................................................................................3086 METHOD FOR REMOVING RADIATOR ASSEMBLY.......................................................................................................................3086 METHOD FOR INSTALLING RADIATOR ASSEMBLY.....................................................................................................................3090 REMOVE AND INSTALL HYDRAULIC OIL COOLER ASSEMBLY................................................................................................................3094 METHOD FOR REMOVING HYDRAULIC OIL COOLER ASSEMBLY...........................................................................................................3095 METHOD FOR INSTALLING HYDRAULIC OIL COOLER ASSEMBLY.........................................................................................................3100 REMOVE AND INSTALL AFTERCOOLER ASSEMBLY.........................................................................................................................3105 METHOD FOR REMOVING AFTERCOOLER ASSEMBLY....................................................................................................................3105 METHOD FOR INSTALLING AFTERCOOLER ASSEMBLY..................................................................................................................3107 REMOVE AND INSTALL ENGINE AND MAIN PUMP ASSEMBLY................................................................................................................3109 METHOD FOR REMOVING ENGINE AND MAIN PUMP ASSEMBLY...........................................................................................................3111 METHOD FOR INSTALLING ENGINE AND MAIN PUMP ASSEMBLY.........................................................................................................3121 REMOVE AND INSTALL ENGINE FRONT OIL SEAL........................................................................................................................3134 METHOD FOR REMOVING ENGINE FRONT OIL SEAL...................................................................................................................3134 METHOD FOR INSTALLING ENGINE FRONT OIL SEAL.................................................................................................................3138 REMOVE AND INSTALL ENGINE REAR OIL SEAL.........................................................................................................................3143 METHOD FOR REMOVING ENGINE REAR OIL SEAL....................................................................................................................3143 METHOD FOR INSTALLING ENGINE REAR OIL SEAL..................................................................................................................3144 REMOVE AND INSTALL FUEL COOLER ASSEMBLY.........................................................................................................................3147 METHOD FOR REMOVING FUEL COOLER ASSEMBLY....................................................................................................................3147 METHOD FOR INSTALLING FUEL COOLER ASSEMBLY..................................................................................................................3148 REMOVE AND INSTALL ENGINE HOOD ASSEMBLY.........................................................................................................................3149 METHOD FOR REMOVING ENGINE HOOD ASSEMBLY....................................................................................................................3149 METHOD FOR INSTALLING ENGINE HOOD ASSEMBLY..................................................................................................................3151 REMOVE AND INSTALL FUEL TANK ASSEMBLY...........................................................................................................................3157 METHOD FOR REMOVING FUEL TANK ASSEMBLY......................................................................................................................3158 METHOD FOR INSTALLING FUEL TANK ASSEMBLY....................................................................................................................3162 REMOVE AND INSTALL AdBlue/DEF TANK ASSEMBLY.....................................................................................................................3168 METHOD FOR REMOVING AdBlue/DEF TANK ASSEMBLY................................................................................................................3168 METHOD FOR INSTALLING AdBlue/DEF TANK ASSEMBLY..............................................................................................................3173 REMOVE AND INSTALL AdBlue/DEF TANK SENSOR FLANGE ASSEMBLY.......................................................................................................3179 METHOD FOR REMOVING AdBlue/DEF TANK SENSOR FLANGE ASSEMBLY..................................................................................................3179 METHOD FOR INSTALLING AdBlue/DEF TANK SENSOR FLANGE ASSEMBLY................................................................................................3184 REMOVE AND INSTALL AdBlue/DEF TANK SENSOR.......................................................................................................................3190 METHOD FOR REMOVING AdBlue/DEF TANK SENSOR..................................................................................................................3190 METHOD FOR INSTALLING AdBlue/DEF TANK SENSOR................................................................................................................3190 REMOVE AND INSTALL AdBlue/DEF TANK STRAINER.....................................................................................................................3197 METHOD FOR REMOVING AdBlue/DEF TANK STRAINER................................................................................................................3197 METHOD FOR INSTALLING AdBlue/DEF TANK STRAINER..............................................................................................................3197 REMOVE AND INSTALL AdBlue/DEF TANK FILLER PORT FILTER...........................................................................................................3198 METHOD FOR REMOVING AdBlue/DEF TANK FILLER PORT FILTER......................................................................................................3198 METHOD FOR INSTALLING AdBlue/DEF TANK FILLER PORT FILTER....................................................................................................3200 REMOVE AND INSTALL KDPF ASSEMBLY................................................................................................................................3203 METHOD FOR REMOVING KDPF ASSEMBLY...........................................................................................................................3203 METHOD FOR INSTALLING KDPF ASSEMBLY.........................................................................................................................3205 DISASSEMBLE AND ASSEMBLE OF KDPF ASSEMBLY.......................................................................................................................3207 METHOD FOR DISASSEMBLING KDPF ASSEMBLY......................................................................................................................3208 METHOD FOR ASSEMBLING KDPF ASSEMBLY.........................................................................................................................3211 REMOVE AND INSTALL SCR ASSEMBLY.................................................................................................................................3216 METHOD FOR REMOVING SCR ASSEMBLY............................................................................................................................3216 METHOD FOR INSTALLING SCR ASSEMBLY..........................................................................................................................3218 REMOVE AND INSTALL KDPF, SCR ASSEMBLY...........................................................................................................................3220 METHOD FOR REMOVING KDPF, SCR ASSEMBLY......................................................................................................................3220 METHOD FOR INSTALLING KDPF, SCR ASSEMBLY....................................................................................................................3226 REMOVE AND INSTALL KDPF, SCR ASSEMBLY BRACKET...................................................................................................................3232 METHOD FOR REMOVING KDPF, SCR ASSEMBLY BRACKET..............................................................................................................3232 METHOD FOR INSTALLING KDPF, SCR ASSEMBLY BRACKET............................................................................................................3240 REMOVE AND INSTALL KCCV ASSEMBLY................................................................................................................................3249 METHOD FOR REMOVING KCCV ASSEMBLY...........................................................................................................................3249 METHOD FOR INSTALLING KCCV ASSEMBLY.........................................................................................................................3251 REMOVE AND INSTALL AdBlue/DEF MIXING TUBE.......................................................................................................................3256 METHOD FOR REMOVING AdBlue/DEF MIXING TUBE..................................................................................................................3256 METHOD FOR INSTALLING AdBlue/DEF MIXING TUBE................................................................................................................3262 REMOVE AND INSTALL AdBlue/DEF INJECTOR..........................................................................................................................3268 METHOD FOR REMOVING AdBlue/DEF INJECTOR.....................................................................................................................3268 METHOD FOR INSTALLING AdBlue/DEF INJECTOR...................................................................................................................3271 REMOVE AND INSTALL AdBlue/DEF PUMP..............................................................................................................................3274 METHOD FOR REMOVING AdBlue/DEF PUMP.........................................................................................................................3274 METHOD FOR INSTALLING AdBlue/DEF PUMP.......................................................................................................................3277 REMOVE AND INSTALL AdBlue/DEF HOSE..............................................................................................................................3281 METHOD FOR REMOVING AdBlue/DEF HOSE.........................................................................................................................3281 METHOD FOR INSTALLING AdBlue/DEF HOSE.......................................................................................................................3289 REMOVE AND INSTALL AIR CLEANER ASSEMBLY.........................................................................................................................3295 METHOD FOR REMOVING AIR CLEANER ASSEMBLY....................................................................................................................3295 METHOD FOR INSTALLING AIR CLEANER ASSEMBLY..................................................................................................................3296 REMOVE AND INSTALL AIR CONDITIONER COMPRESSOR ASSEMBLY..........................................................................................................3298 METHOD FOR REMOVING AIR CONDITIONER COMPRESSOR ASSEMBLY.....................................................................................................3298 METHOD FOR INSTALLING AIR CONDITIONER COMPRESSOR ASSEMBLY...................................................................................................3300 REMOVE AND INSTALL AIR CONDITIONER CONDENSER ASSEMBLY...........................................................................................................3304 METHOD FOR REMOVING AIR CONDITIONER CONDENSER ASSEMBLY......................................................................................................3304 METHOD FOR INSTALLING AIR CONDITIONER CONDENSER ASSEMBLY....................................................................................................3305 POWER TRAIN.........................................................................................................................................................3306 REMOVE AND INSTALL TRAVEL MOTOR AND FINAL DRIVE ASSEMBLY........................................................................................................3306 METHOD FOR REMOVING TRAVEL MOTOR AND FINAL DRIVE ASSEMBLY...................................................................................................3306 METHOD FOR INSTALLING TRAVEL MOTOR AND FINAL DRIVE ASSEMBLY.................................................................................................3307 DISASSEMBLE AND ASSEMBLE FINAL DRIVE ASSEMBLY...................................................................................................................3308 METHOD FOR DISASSEMBLING FINAL DRIVE ASSEMBLY...............................................................................................................3308 METHOD FOR ASSEMBLING FINAL DRIVE ASSEMBLY..................................................................................................................3312 REMOVE AND INSTALL SWING MOTOR AND SWING MACHINERY ASSEMBLY.....................................................................................................3321 METHOD FOR REMOVING SWING MOTOR AND SWING MACHINERY ASSEMBLY................................................................................................3321 METHOD FOR INSTALLING SWING MOTOR AND SWING MACHINERY ASSEMBLY..............................................................................................3323 DISASSEMBLE AND ASSEMBLE SWING MACHINERY ASSEMBLY...............................................................................................................3327 METHOD FOR DISASSEMBLING SWING MACHINERY ASSEMBLY...........................................................................................................3327 METHOD FOR ASSEMBLING SWING MACHINERY ASSEMBLY..............................................................................................................3331 REMOVE AND INSTALL SWING CIRCLE ASSEMBLY........................................................................................................................3338 METHOD FOR REMOVING SWING CIRCLE ASSEMBLY...................................................................................................................3338 METHOD FOR INSTALLING SWING CIRCLE ASSEMBLY.................................................................................................................3338 UNDERCARRIAGE AND FRAME.............................................................................................................................................3340 SEPARATION AND CONNECTION OF TRACK ASSEMBLY.....................................................................................................................3340 METHOD FOR SEPARATING TRACK ASSEMBLY........................................................................................................................3340 METHOD FOR INSTALLING TRACK ASSEMBLY........................................................................................................................3342 REMOVE AND INSTALL SPROCKET.....................................................................................................................................3345 METHOD FOR REMOVING SPROCKET................................................................................................................................3345 METHOD FOR INSTALLING SPROCKET..............................................................................................................................3345 REMOVE AND INSTALL IDLER AND IDLER CUSHION ASSEMBLY.............................................................................................................3347 METHOD FOR REMOVING IDLER AND IDLER CUSHION ASSEMBLY........................................................................................................3347 METHOD FOR INSTALLING IDLER AND IDLER CUSHION ASSEMBLY......................................................................................................3348 DISASSEMBLE AND ASSEMBLE IDLER ASSEMBLY.........................................................................................................................3349 METHOD FOR DISASSEMBLING IDLER ASSEMBLY.....................................................................................................................3349 METHOD FOR ASSEMBLING IDLER ASSEMBLY........................................................................................................................3350 DISASSEMBLE AND ASSEMBLE OF IDLER CUSHION ASSEMBLY..............................................................................................................3354 METHOD FOR DISASSEMBLING IDLER CUSHION ASSEMBLY.............................................................................................................3355 METHOD FOR ASSEMBLING IDLER CUSHION ASSEMBLY................................................................................................................3356 DISASSEMBLE AND ASSEMBLE TRACK ROLLER ASSEMBLY..................................................................................................................3357 METHOD FOR DISASSEMBLING TRACK ROLLER ASSEMBLY..............................................................................................................3358 METHOD FOR ASSEMBLING TRACK ROLLER ASSEMBLY.................................................................................................................3359 DISASSEMBLEAND ASSEMBLE CARRIER ROLLER ASSEMBLY.................................................................................................................3361 METHOD FOR DISASSEMBLING CARRIER ROLLER ASSEMBLY............................................................................................................3361 METHOD FOR ASSEMBLING CARRIER ROLLER ASSEMBLY...............................................................................................................3362 REMOVE AND INSTALL REVOLVING FRAME ASSEMBLY.....................................................................................................................3365 METHOD FOR REMOVING REVOLVING FRAME ASSEMBLY................................................................................................................3365 METHOD FOR INSTALLING REVOLVING FRAME ASSEMBLY..............................................................................................................3367 REMOVE AND INSTALL COUNTERWEIGHT ASSEMBLY.......................................................................................................................3369 METHOD FOR REMOVING COUNTERWEIGHT ASSEMBLY..................................................................................................................3369 METHOD FOR INSTALLING COUNTERWEIGHT ASSEMBLY................................................................................................................3372 HYDRAULIC SYSTEM....................................................................................................................................................3376 REMOVE AND INSTALL CENTER SWIVEL JOINT ASSEMBLY.................................................................................................................3376 METHOD FOR REMOVING CENTER SWIVEL JOINT ASSEMBLY............................................................................................................3376 METHOD FOR INSTALLING CENTER SWIVEL JOINT ASSEMBLY..........................................................................................................3378 DISASSEMBLE AND ASSEMBLE CENTER SWIVEL JOINT ASSEMBLY...........................................................................................................3381 METHOD FOR DISASSEMBLING CENTER SWIVEL JOINT ASSEMBLY.......................................................................................................3382 METHOD FOR ASSEMBLING CENTER SWIVEL JOINT ASSEMBLY..........................................................................................................3383 REMOVE AND INSTALL HYDRAULIC TANK ASSEMBLY......................................................................................................................3384 METHOD FOR REMOVING HYDRAULIC TANK ASSEMBLY.................................................................................................................3385 METHOD FOR INSTALLING HYDRAULIC TANK ASSEMBLY...............................................................................................................3387 REMOVE AND INSTALL MAIN PUMP ASSEMBLY...........................................................................................................................3390 METHOD FOR REMOVING MAIN PUMP ASSEMBLY......................................................................................................................3390 METHOD FOR INSTALLING MAIN PUMP ASSEMBLY....................................................................................................................3393 REMOVE AND INSTALL JUNCTION BLOCK ASSEMBLY FOR INTELLIGENT MACHINE CONTROL......................................................................................3397 REMOVE JUNCTION BLOCK ASSEMBLY FOR INTELLIGENT MACHINE CONTROL..............................................................................................3398 INSTALL JUNCTION BLOCK ASSEMBLY FOR INTELLIGENT MACHINE CONTROL.............................................................................................3402 REMOVE AND INSTALL PRESSURE SENSOR FOR INTELLIGENT MACHINE CONTROL..............................................................................................3407 METHOD FOR REMOVING PRESSURE SENSOR FOR INTELLIGENT MACHINE CONTROL.........................................................................................3407 METHOD FOR INSTALLING PRESSURE SENSOR FOR INTELLIGENT MACHINE CONTROL.......................................................................................3409 REMOVE AND INSTALL BOOM SPOOL STROKE SENSOR.....................................................................................................................3411 METHOD FOR REMOVING BOOM SPOOL STROKE SENSOR................................................................................................................3411 METHOD FOR INSTALLING BOOM SPOOL STROKE SENSOR..............................................................................................................3412 REMOVE AND INSTALL ARM SPOOL STROKE SENSOR......................................................................................................................3413 METHOD FOR REMOVING ARM SPOOL STROKE SENSOR.................................................................................................................3413 METHOD FOR INSTALLING ARM SPOOL STROKE SENSOR...............................................................................................................3414 REMOVE AND INSTALL JUNCTION BLOCK BYPASS ADAPTER FOR INTELLIGENT MACHINE CONTROL................................................................................3415 METHOD FOR REMOVING JUNCTION BLOCK BYPASS ADAPTER FOR INTELLIGENT MACHINE CONTROL...........................................................................3416 METHOD FOR REMOVING JUNCTION BLOCK BYPASS ADAPTER FOR INTELLIGENT MACHINE CONTROL...........................................................................3417 REMOVE AND INSTALL CONTROL VALVE ASSEMBLY.......................................................................................................................3419 METHOD FOR REMOVING CONTROL VALVE ASSEMBLY..................................................................................................................3421 METHOD FOR INSTALLING CONTROL VALVE ASSEMBLY................................................................................................................3429 DISASSEMBLE AND ASSEMBLE CONTROL VALVE ASSEMBLY.................................................................................................................3439 METHOD FOR REPLACING PRESSURE COMPENSATION VALVE SEAL RING..................................................................................................3439 METHOD FOR ASSEMBLING CONTROL VALVE ASSEMBLY................................................................................................................3440 DISASSEMBLE AND ASSEMBLE WORK EQUIPMENT PPC VALVE ASSEMBLY......................................................................................................3444 METHOD FOR DISASSEMBLING WORK EQUIPMENT PPC VALVE ASSEMBLY..................................................................................................3444 METHOD FOR ASSEMBLING WORK EQUIPMENT PPC VALVE ASSEMBLY.....................................................................................................3444 DISASSEMBLE AND ASSEMBLE TRAVEL PPC VALVE ASSEMBLY..............................................................................................................3446 METHOD FOR DISASSEMBLING TRAVEL PPC VALVE ASSEMBLY..........................................................................................................3446 METHOD FOR ASSEMBLING TRAVEL PPC VALVE ASSEMBLY.............................................................................................................3447 REMOVE AND INSTALL QUICK COUPLER VALVE..........................................................................................................................3449 WORK EQUIPMENT......................................................................................................................................................3451 REMOVE AND INSTALL WORK EQUIPMENT ASSEMBLY......................................................................................................................3451 METHOD FOR REMOVING WORK EQUIPMENT ASSEMBLY.................................................................................................................3452 METHOD FOR INSTALLING WORK EQUIPMENT ASSEMBLY...............................................................................................................3457 DISASSEMBLE AND ASSEMBLE STROKE SENSING BOOM CYLINDER ASSEMBLY..................................................................................................3463 METHOD FOR DISASSEMBLING STROKE SENSING BOOM CYLINDER ASSEMBLY..............................................................................................3464 METHOD FOR ASSEMBLING STROKE SENSING BOOM CYLINDER ASSEMBLY.................................................................................................3470 DISASSEMBLE AND ASSEMBLE STROKE SENSING ARM CYLINDER ASSEMBLY...................................................................................................3478 METHOD FOR DISASSEMBLING STROKE SENSING ARM CYLINDER ASSEMBLY...............................................................................................3479 METHOD FOR ASSEMBLING STROKE SENSING ARM CYLINDER ASSEMBLY..................................................................................................3485 DISASSEMBLE AND ASSEMBLE STROKE SENSING BUCKET CYLINDER ASSEMBLY................................................................................................3495 METHOD FOR DISASSEMBLING STROKE SENSING BUCKET CYLINDER ASSEMBLY............................................................................................3496 METHOD FOR ASSEMBLING STROKE SENSING BUCKET CYLINDER ASSEMBLY...............................................................................................3502 REMOVE AND INSTALL WORK EQUIPMENT CONTROLLER ASSEMBLY...........................................................................................................3512 METHOD FOR REMOVING WORK EQUIPMENT CONTROLLER ASSEMBLY......................................................................................................3512 METHOD FOR INSTALLING WORK EQUIPMENT CONTROLLER ASSEMBLY....................................................................................................3514 CAB AND ITS ATTACHMENTS.............................................................................................................................................3517 REMOVE AND INSTALL OPERATOR'S CAB ASSEMBLY......................................................................................................................3517 METHOD FOR REMOVING OPERATOR'S CAB ASSEMBLY.................................................................................................................3517 METHOD FOR INSTALLING OPERATOR'S CAB ASSEMBLY...............................................................................................................3528 REMOVE AND INSTALL OPERATOR CAB GLASS (ADHERED GLASS)...........................................................................................................3540 METHOD FOR REMOVING OPERATOR CAB GLASS (ADHERED GLASS)......................................................................................................3542 METHOD FOR INSTALLING OPERATOR CAB GLASS (ADHERED GLASS)....................................................................................................3542 REMOVE AND INSTALL FRONT WINDOW ASSEMBLY........................................................................................................................3552 METHOD FOR REMOVING FRONT WINDOW ASSEMBLY...................................................................................................................3552 METHOD FOR INSTALLING FRONT WINDOW ASSEMBLY.................................................................................................................3555 REMOVE AND INSTALL FLOOR FRAME ASSEMBLY.........................................................................................................................3561 METHOD FOR REMOVING FLOOR FRAME ASSEMBLY....................................................................................................................3561 METHOD FOR INSTALLING FLOOR FRAME ASSEMBLY..................................................................................................................3568 REMOVE AND INSTALL AIR CONDITIONER UNIT ASSEMBLY................................................................................................................3578 METHOD FOR REMOVING AIR CONDITIONER UNIT ASSEMBLY...........................................................................................................3578 METHOD FOR INSTALLING AIR CONDITIONER UNIT ASSEMBLY.........................................................................................................3586 REMOVE AND INSTALL OPERATOR'S SEAT..............................................................................................................................3594 METHOD FOR REMOVING OPERATOR'S SEAT.........................................................................................................................3594 METHOD FOR INSTALLING OPERATOR'S SEAT.......................................................................................................................3596 REMOVE AND INSTALL SEAT BELT....................................................................................................................................3600 METHOD FOR REMOVING SEAT BELT...............................................................................................................................3600 METHOD FOR INSTALLING SEAT BELT.............................................................................................................................3600 REMOVE AND INSTALL FRONT WIPER ASSEMBLY.........................................................................................................................3602 METHOD FOR REMOVING FRONT WIPER ASSEMBLY....................................................................................................................3602 METHOD FOR INSTALLING FRONT WIPER ASSEMBLY..................................................................................................................3608 ELECTRICAL SYSTEM...................................................................................................................................................3617 REMOVE AND INSTALL ENGINE CONTROLLER ASSEMBLY...................................................................................................................3617 METHOD FOR REMOVING ENGINE CONTROLLER ASSEMBLY..............................................................................................................3617 METHOD FOR INSTALLING ENGINE CONTROLLER ASSEMBLY............................................................................................................3618 REMOVE AND INSTALL PUMP CONTROLLER ASSEMBLY.....................................................................................................................3620 METHOD FOR REMOVING PUMP CONTROLLER ASSEMBLY................................................................................................................3620 METHOD FOR INSTALLING PUMP CONTROLLER ASSEMBLY..............................................................................................................3625 REMOVE AND INSTALL WORK EQUIPMENT CONTROLLER ASSEMBLY...........................................................................................................3632 METHOD FOR REMOVING WORK EQUIPMENT CONTROLLER ASSEMBLY......................................................................................................3632 METHOD FOR INSTALLING WORK EQUIPMENT CONTROLLER ASSEMBLY....................................................................................................3634 REMOVE AND INSTALL KomVision CONTROLLER ASSEMBLY................................................................................................................3637 METHOD FOR REMOVING KomVision CONTROLLER ASSEMBLY...........................................................................................................3637 METHOD FOR INSTALLING KomVision CONTROLLER..................................................................................................................3638 REMOVE AND INSTALL MACHINE MONITOR ASSEMBLY.....................................................................................................................3640 METHOD FOR REMOVING MACHINE MONITOR ASSEMBLY................................................................................................................3640 METHOD FOR INSTALLING MACHINE MONITOR ASSEMBLY..............................................................................................................3643 REMOVE AND INSTALL PUMP SWASH PLATE SENSOR......................................................................................................................3647 METHOD FOR REMOVING PUMP SWASH PLATE SENSOR.................................................................................................................3647 METHOD FOR INSTALLING PUMP SWASH PLATE SENSOR...............................................................................................................3648 REMOVE AND INSTALL MASS AIR FLOW AND TEMPERATURE SENSOR.........................................................................................................3649 METHOD FOR REMOVING MASS AIR FLOW AND TEMPERATURE SENSOR....................................................................................................3649 METHOD FOR INSTALLING MASS AIR FLOW AND TEMPERATURE SENSOR..................................................................................................3649 REMOVE AND INSTALL KCCV CRANKCASE PRESSURE SENSOR...............................................................................................................3651 METHOD FOR REMOVING KCCV CRANKCASE PRESSURE SENSOR..........................................................................................................3651 METHOD FOR INSTALLING KCCV CRANKCASE PRESSURE SENSOR........................................................................................................3652 REMOVE AND INSTALL SCR TEMPERATURE SENSOR.......................................................................................................................3653 METHOD FOR REMOVING SCR TEMPERATURE SENSOR..................................................................................................................3653 METHOD FOR INSTALLING SCR TEMPERATURE SENSOR................................................................................................................3655 REMOVE AND INSTALL KomVision CAMERA.............................................................................................................................3658 METHOD FOR REMOVING KomVision CAMERA........................................................................................................................3658 METHOD FOR INSTALLING KomVision CAMERA......................................................................................................................3661 REMOVE AND INSTALL GATEWAY CONTROLLER ASSEMBLY..................................................................................................................3664 METHOD FOR REMOVING GATEWAY CONTROLLER ASSEMBLY.............................................................................................................3665 METHOD FOR INSTALLING GATEWAY CONTROLLER ASSEMBLY...........................................................................................................3671 REMOVE AND INSTALL COMMUNICATION TERMINAL WIRING HARNESS........................................................................................................3679 METHOD FOR REMOVING COMMUNICATION TERMINAL WIRING HARNESS...................................................................................................3680 METHOD FOR INSTALLING COMMUNICATION TERMINAL WIRING HARNESS.................................................................................................3690 REMOVE AND INSTALL COMMUNICATION TERMINAL.......................................................................................................................3702 METHOD FOR REMOVING COMMUNICATION TERMINAL..................................................................................................................3702 METHOD FOR INSTALLING COMMUNICATION TERMINAL................................................................................................................3704 REMOVE AND INSTALL ICT SENSOR CONTROLLER ASSEMBLY...............................................................................................................3706 METHOD FOR REMOVING ICT SENSOR CONTROLLER ASSEMBLY..........................................................................................................3706 METHOD FOR INSTALLING ICT SENSOR CONTROLLER ASSEMBLY........................................................................................................3709 REMOVE AND INSTALL JUNCTION HARNESS OF CONTROL BOX..............................................................................................................3712 METHOD FOR REMOVING JUNCTION HARNESS OF CONTROL BOX.........................................................................................................3712 METHOD FOR INSTALLING JUNCTION HARNESS OF CONTROL BOX.......................................................................................................3714 REMOVE AND INSTALL CONTROL BOX HARNESS..........................................................................................................................3717 METHOD FOR REMOVING CONTROL BOX HARNESS.....................................................................................................................3717 METHOD FOR INSTALLING CONTROL BOX HARNESS...................................................................................................................3717 REMOVE AND INSTALL GNSS RECEIVER................................................................................................................................3718 METHOD FOR REMOVING GNSS RECEIVER...........................................................................................................................3718 METHOD FOR INSTALLING GNSS RECEIVER.........................................................................................................................3718 REMOVE AND INSTALL NETWORK MODEM................................................................................................................................3719 METHOD FOR REMOVING NETWORK MODEM...........................................................................................................................3719 METHOD FOR INSTALLING NETWORK MODEM.........................................................................................................................3719 REMOVE AND INSTALL NETWORK RADIO................................................................................................................................3720 METHOD FOR REMOVING NETWORK RADIO...........................................................................................................................3720 METHOD FOR INSTALLING NETWORK RADIO.........................................................................................................................3722 REMOVE AND INSTALL GNSS RECEIVER ANTENNA........................................................................................................................3725 REMOVE GNSS ANTENNA.........................................................................................................................................3725 INSTALL GNSS ANTENNA........................................................................................................................................3726 REMOVE AND INSTALL NETWORK MODEM ANTENNA........................................................................................................................3728 REMOVE NETWORK MODEM ANTENNA................................................................................................................................3728 INSTALL NETWORK MODEM ANTENNA...............................................................................................................................3728 REMOVE AND INSTALL GNSS ANTENNA.................................................................................................................................3730 METHOD FOR REMOVING GNSS ANTENNA............................................................................................................................3730 METHOD FOR INSTALLING GNSS ANTENNA..........................................................................................................................3731 REMOVE AND INSTALL IMU SENSOR...................................................................................................................................3733 METHOD FOR REMOVING IMU SENSOR..............................................................................................................................3733 METHOD FOR INSTALLING IMU SENSOR............................................................................................................................3734 60 MAINTENANCE STANDARD.................................................................................................................................................3735 CONTENTS............................................................................................................................................................3736 ENGINE AND COOLING SYSTEM...........................................................................................................................................3737 MAINTENANCE STANDARD OF ENGINE MOUNT............................................................................................................................3737 MAINTENANCE STANDARD OF COOLING SYSTEM..........................................................................................................................3738 POWER TRAIN.........................................................................................................................................................3739 MAINTENANCE STANDARD OF SWING CIRCLE............................................................................................................................3739 MAINTENANCE STANDARD OF SWING MACHINERY.........................................................................................................................3740 MAINTENANCE STANDARD OF FINAL DRIVE.............................................................................................................................3742 MAINTENANCE STANDARD OF SPROCKET................................................................................................................................3744 MAINTENANCE STANDARD OF SPROCKET TOOTH PROFILE FULL-SCALE DRAWING...............................................................................................3745 UNDERCARRIAGE AND FRAME.............................................................................................................................................3747 MAINTENANCE STANDARD OF TRACK FRAME AND IDLER CUSHION...........................................................................................................3747 MAINTENANCE STANDARD OF IDLER...................................................................................................................................3749 MAINTENANCE STANDARD OF TRACK ROLLER............................................................................................................................3751 MAINTENANCE STANDARD OF CARRIER ROLLER..........................................................................................................................3753 MAINTENANCE STANDARD OF TRACK SHOE..............................................................................................................................3754 MAINTENANCE STANDARD OF TRIPLE SHOE.............................................................................................................................3757 HYDRAULIC SYSTEM....................................................................................................................................................3758 MAINTENANCE STANDARD OF HYDRAULIC TANK..........................................................................................................................3758 MAINTENANCE STANDARD OF MAIN PUMP...............................................................................................................................3759 MAINTENANCE STANDARD OF LS-EPC VALVE............................................................................................................................3760 MAINTENANCE STANDARD OF PC-EPC VALVE............................................................................................................................3761 MAINTENANCE STANDARD OF SWING MOTOR.............................................................................................................................3762 MAINTENANCE STANDARD OF TRAVEL MOTOR............................................................................................................................3765 MAINTENANCE STANDARD OF CONTROL VALVE...........................................................................................................................3768 MAINTENANCE STANDARD OF WORK EQUIPMENT AND SWING PPC VALVE......................................................................................................3779 MAINTENANCE STANDARD OF TRAVEL PPC VALVE........................................................................................................................3782 MAINTENANCE STANDARD OF 1ST-LINE ATTACHMENT PPC VALVE (WITH EPC VALVE)..........................................................................................3785 MAINTENANCE STANDARD OF EPC VALVE OF 1ST-LINE ATTACHMENT PPC VALVE..........................................................................................3787 MAINTENANCE STANDARD OF 2ND-LINE ATTACHMENT PPC VALVE...........................................................................................................3788 MAINTENANCE STANDARD OF SOLENOID VALVE..........................................................................................................................3790 MAINTENANCE STANDARD OF ATTACHMENT CIRCUIT SELECTOR VALVE (FOR HIGH PRESSURE)...................................................................................3791 MAINTENANCE STANDARD OF ATTACHMENT CIRCUIT SELECTOR VALVE (FOR LOW PRESSURE)....................................................................................3792 MAINTENANCE STANDARD OF CENTER SWIVEL JOINT.....................................................................................................................3793 WORK EQUIPMENT......................................................................................................................................................3794 MAINTENANCE STANDARD OF WORK EQUIPMENT LINKAGE..................................................................................................................3794 DIMENSION OF ARM............................................................................................................................................3799 DIMENSIONS OF BUCKET........................................................................................................................................3801 MAINTENANCE STANDARD OF BOOM CYLINDER...........................................................................................................................3803 MAINTENANCE STANDARD OF STROKE SENSING BOOM CYLINDER............................................................................................................3804 MAINTENANCE STANDARD OF STROKE SENSING ARM CYLINDER.............................................................................................................3806 MAINTENANCE STANDARD OF STROKE SENSING BUCKET CYLINDER..........................................................................................................3808 MAINTENANCE STANDARD OF STROKE SENSOR FOR BOOM CYLINDER.........................................................................................................3810 MAINTENANCE STANDARD OF STROKE SENSOR FOR ARM CYLINDER..........................................................................................................3811 MAINTENANCE STANDARD OF STROKE AND RESET SENSOR FOR BUCKET CYLINDER.............................................................................................3812 80 APPENDIX.............................................................................................................................................................3813 CONTENTS............................................................................................................................................................3814 AIR CONDITIONER SYSTEM..............................................................................................................................................3816 PRECAUTIONS FOR REFRIGERANT.....................................................................................................................................3816 AIR CONDITIONER COMPONENT.......................................................................................................................................3817 SPECIFICATIONS OF AIR CONDITIONER...............................................................................................................................3819 CONFIGURATION AND FUNCTION OF REFRIGERATION CYCLE...............................................................................................................3820 OUTLINE OF REFRIGERATION CYCLE..................................................................................................................................3821 COMPONENT PARTS OF AIR CONDITIONER SYSTEM...........................................................................................................................3823 AIR CONDITIONER UNIT............................................................................................................................................3823 CONFIGURATION DIAGRAM OF AIR CONDITIONER UNIT...............................................................................................................3823 FUNCTION OF AIR CONDITIONER UNIT............................................................................................................................3825 COMPONENT PARTS OF AIR CONDITIONER UNIT.........................................................................................................................3827 FUNCTION OF EVAPORATOR AS AIR CONDITIONER UNIT COMPONENT....................................................................................................3828 FUNCTION OF HEATER CORE AS AIR CONDITIONER UNIT COMPONENT...................................................................................................3828 FUNCTION OF EVAPORATOR TEMPERATURE SENSOR AS AIR CONDITIONER UNIT COMPONENT.................................................................................3828 FUNCTION OF SERVO MOTOR AS AIR CONDITIONER UNIT COMPONENT...................................................................................................3828 STRUCTURE OF EXPANSION VALVE AS AIR CONDITIONER UNIT COMPONENT..............................................................................................3829 FUNCTION OF EXPANSION VALVE AS AIR CONDITIONER UNIT COMPONENT...............................................................................................3829 OPERATE EXPANSION VALVE AS AIR CONDITIONER UNIT COMPONENT...................................................................................................3829 FUNCTION OF DUAL PRESSURE SWITCH............................................................................................................................3830 AIR CONDITIONER CONTROLLER......................................................................................................................................3831 STRUCTURE OF AIR CONDITIONER CONTROLLER.....................................................................................................................3831 COMPRESSOR......................................................................................................................................................3832 STRUCTURE OF COMPRESSOR.....................................................................................................................................3832 SPECIFICATIONS OF COMPRESSOR................................................................................................................................3832 FUNCTION OF COMPRESSOR......................................................................................................................................3832 CONDENSER.......................................................................................................................................................3833 STRUCTURE OF CONDENSER......................................................................................................................................3833 SPECIFICATIONS OF CONDENSER.................................................................................................................................3833 FUNCTION OF CONDENSER.......................................................................................................................................3833 SENSORS FOR AIR CONDITIONER SYSTEM..............................................................................................................................3835 STRUCTURE OF SUNLIGHT SENSOR................................................................................................................................3835 FUNCTION OF SUNLIGHT SENSOR.................................................................................................................................3835 STRUCTURE OF AMBIENT TEMPERATURE SENSOR.....................................................................................................................3835 FUNCTION OF AMBIENT TEMPERATURE SENSOR......................................................................................................................3835 EXPLANATION OF PROCEDURE FOR TESTING AND TROUBLESHOOTING OF AIR CONDITIONER.........................................................................................3837 CIRCUIT DIAGRAM AND ARRANGEMENT OF CONNECTOR PINS FOR AIR CONDITIONER...............................................................................................3839 AIR CONDITIONER SYSTEM DIAGRAM......................................................................................................................................3841 INPUT AND OUTPUT SIGNALS OF AIR CONDITIONER CONTROLLER..........................................................................................................3842 FUNCTION OF AIR CONDITIONER CONTROLLER......................................................................................................................3843 TESTING AIR LEAKAGE (DUCT)..........................................................................................................................................3844 METHOD FOR TESTING AIR LEAKAGE (DUCT)...........................................................................................................................3844 TESTING AIR CONDITIONER USING SELF-DIAGNOSIS FUNCTION...............................................................................................................3845 HOW TO OPEN THE ELECTRICAL SYSTEM ABNORMALITY RECORD SCREEN IN SERVICE MODE OF THE MACHINE MONITOR..................................................................3846 TEST VENT (MODE) CHANGEOVER.........................................................................................................................................3847 METHOD FOR TESTING VENT (MODE) CHANGEOVER.......................................................................................................................3847 TESTING FRESH/RECIRC AIR CHANGEOVER.................................................................................................................................3848 METHOD FOR TESTING FRESH/RECIRC AIR CHANGEOVER..................................................................................................................3848 TEST SUNLIGHT SENSOR................................................................................................................................................3849 METHOD FOR TESTING SUNLIGHT SENSOR..............................................................................................................................3849 TEST (DUAL) PRESSURE SWITCH FOR REFRIGERANT.........................................................................................................................3850 METHOD FOR TESTING (DUAL) PRESSURE SWITCH FOR REFRIGERANT.......................................................................................................3850 TEST RELAYS.........................................................................................................................................................3851 METHOD FOR TESTING RELAYS.......................................................................................................................................3851 AIR CONDITIONER TROUBLESHOOTING CHART 1.............................................................................................................................3852 AIR CONDITIONER TROUBLESHOOTING CHART 2.............................................................................................................................3853 INFORMATION DESCRIBED IN TROUBLESHOOTING TABLE......................................................................................................................3856 FAILURE CODE [879AKA]...............................................................................................................................................3858 FAILURE CODE [879AKB]...............................................................................................................................................3859 FAILURE CODE [879BKA]...............................................................................................................................................3860 FAILURE CODE [879BKB]...............................................................................................................................................3862 FAILURE CODE [879CKA]...............................................................................................................................................3864 FAILURE CODE [879CKB]...............................................................................................................................................3865 FAILURE CODE [879DKZ]...............................................................................................................................................3866 FAILURE CODE [879EMC]...............................................................................................................................................3868 FAILURE CODE [879FMC]...............................................................................................................................................3869 FAILURE CODE [879GKX]...............................................................................................................................................3870 A-1 TROUBLESHOOTING FOR POWER SUPPLY SYSTEM (AIR CONDITIONER DOES NOT OPERATE)......................................................................................3872 A-2 TROUBLESHOOTING FOR COMPRESSOR AND REFRIGERANT SYSTEM (AIR IS NOT COOLED).......................................................................................3874 A-3 TROUBLESHOOTING FOR BLOWER MOTOR SYSTEM (NO AIR COMES OUT OR AIR FLOW IS ABNORMAL)..............................................................................3877 A-4 TROUBLESHOOTING FOR FRESH/RECIRC AIR CHANGEOVER.................................................................................................................3879 TROUBLESHOOTING USING GAUGE PRESSURE................................................................................................................................3881 CONNECTION OF SERVICE TOOL..........................................................................................................................................3884 METHOD FOR CONNECTING SERVICE TOOL..............................................................................................................................3884 PRECAUTIONS FOR DISCONNECTING AND CONNECTING HOSES AND TUBES IN AIR CONDITIONER PIPINGS.............................................................................3886 HANDLE COMPRESSOR OIL...............................................................................................................................................3888 METHOD FOR REPLACING DESICCANT......................................................................................................................................3890 90 CIRCUIT DIAGRAMS.....................................................................................................................................................3893 CONTENTS............................................................................................................................................................3894 HOW TO READ THE CODES FOR ELECTRIC CABLE............................................................................................................................3895 HYDRAULIC CIRCUIT DIAGRAM...........................................................................................................................................3899 SYMBOLS USED IN HYDRAULIC CIRCUIT DIAGRAM.......................................................................................................................3899 HYDRAULIC CIRCUIT DIAGRAM (1/3).................................................................................................................................3903 HYDRAULIC CIRCUIT DIAGRAM (2/3).................................................................................................................................3905 HYDRAULIC CIRCUIT DIAGRAM (3/3).................................................................................................................................3907 ELECTRICAL CIRCUIT DIAGRAM..........................................................................................................................................3909 SYMBOLS USED IN ELECTRIC CIRCUIT DIAGRAM........................................................................................................................3909 ELECTRICAL CIRCUIT DIAGRAM (1/15)...............................................................................................................................3913 ELECTRICAL CIRCUIT DIAGRAM (2/15)...............................................................................................................................3915 ELECTRICAL CIRCUIT DIAGRAM (3/15)...............................................................................................................................3917 ELECTRICAL CIRCUIT DIAGRAM (4/15)...............................................................................................................................3919 ELECTRICAL CIRCUIT DIAGRAM (5/15)...............................................................................................................................3921 ELECTRICAL CIRCUIT DIAGRAM (6/15)...............................................................................................................................3923 ELECTRICAL CIRCUIT DIAGRAM (7/15)...............................................................................................................................3925 ELECTRICAL CIRCUIT DIAGRAM (8/15)...............................................................................................................................3927 ELECTRICAL CIRCUIT DIAGRAM (9/15)...............................................................................................................................3929 ELECTRICAL CIRCUIT DIAGRAM (10/15)..............................................................................................................................3931 ELECTRICAL CIRCUIT DIAGRAM (11/15)..............................................................................................................................3933 ELECTRICAL CIRCUIT DIAGRAM (12/15)..............................................................................................................................3935 ELECTRICAL CIRCUIT DIAGRAM (13/15)..............................................................................................................................3937 ELECTRICAL CIRCUIT DIAGRAM (14/15)..............................................................................................................................3939 ELECTRICAL CIRCUIT DIAGRAM (15/15)..............................................................................................................................3941 INDEX....................................................................................................................................................................3943
DESCRIPTION:
KOMATSU PC290LCi-11E0 PC290NLCi-11E0 HYDRAULIC EXCAVATOR SHOP MANUAL UENBM00581 – PDF DOWNLOAD
Composition of the shop manual
This shop manual contains technical information necessary to perform services in workshops. It is divided into the following chapters for the ease of use.
00 INDEX AND FOREWORD
This section describes the index, foreword, safety, and basic information.
01 SPECIFICATIONS
This section describes the specifications of the machine.
10 STRUCTURE AND FUNCTION
This section describes the structure and operation of each component with respect to each system. “STRUCTURE AND FUNCTION” is helpful in not only understanding the structure of each component but performing troubleshooting.
20 STANDARD VALUE TABLE
This section describes the standard values for new machine and failure criteria for testing and adjusting, and troubleshooting. Use the standard values table to check the standard values for testing and adjusting, and judge troubles in troubleshooting.
30 TESTING AND ADJUSTING
This section describes the measuring tools and measuring methods for testing and adjusting as well as the adjusting method of each part. The standard values and repair limit for TESTING AND ADJUSTING are described in “STANDARD VALUE TABLE”.
40 TROUBLESHOOTING
This section describes troubleshooting of failure part and its remedy method on the occurrence of the failure. Descriptions of troubleshooting are sorted by failure mode.
50 DISASSEMBLY AND ASSEMBLY
This section describes the special tools, work procedures, and safety precautions necessary for removal, installation, disassembly, and assembly of the components and parts. In addition, tightening torques, quantity, and weight of the coating materials, lubricants, and coolant necessary to these works are shown.
60 MAINTENANCE STANDARD
This section describes the maintenance standard value of each component. The maintenance standard shows the criteria and remedies for disassembly and assembly.
80 THE OTHER INFORMATION
This section describes the structure and function, testing and adjusting, and troubleshooting for all of the other components or equipment which cannot be separately classified in the appendix.
90 Circuit diagrams
This section describes hydraulic circuit diagrams and electrical circuit diagrams.
S.S 31/12/24
