KOMATSU PC2000-11E0 HYDRAULIC EXCAVATOR SHOP MANUAL SEN06889-02 – PDF DOWNLOAD
DESCRIPTION:
KOMATSU PC2000-11E0 HYDRAULIC EXCAVATOR SHOP MANUAL SEN06889-02 – PDF DOWNLOAD
SERIAL NUMBERS 30015 and up
FOREWORD, SAFETY, BASIC INFORMATION:
• Some of the attachments and options described in this shop manual may not be available in some areas. If
they are required, consult your Komatsu distributor.
• The materials and specifications are subject to change without notice.
• Shop Manuals are available for “machine part” and “engine part”. For the engine unit, see the shop manual
for the machine which has the same engine model.
• Actual machine may differ from the images which are contained in this manual. A typical model is shown in
the illustrations of this shop manual.
TABLE OF CONTENTS:
KOMATSU PC2000-11E0 HYDRAULIC EXCAVATOR SHOP MANUAL SEN06889-02 – PDF DOWNLOAD
COVER 1
00 INDEX AND FOREWORD 3
INDEX 4
ABBREVIATION LIST 25
FOREWORD, SAFETY, BASIC INFORMATION 31
HOW TO READ THE SHOP MANUAL 31
SAFETY NOTICE FOR OPERATION 33
PRECAUTIONS TO PREVENT FIRE 41
ACTIONS IF FIRE OCCURS 43
PRECAUTIONS FOR DISPOSING OF WASTE MATERIALS 44
PRECAUTIONS FOR HANDLING HYDRAULIC EQUIPMENT 45
PRECAUTIONS FOR DISCONNECTION AND CONNECTION OF PIPINGS 48
PRECAUTIONS FOR HANDLING ELECTRICAL EQUIPMENT 54
PRECAUTIONS FOR HANDLING FUEL SYSTEM EQUIPMENT 56
PRECAUTIONS FOR HANDLING INTAKE SYSTEM EQUIPMENT 57
PRACTICAL USE OF KOMTRAX 58
DISCONNECT AND CONNECT PUSH-PULL TYPE COUPLER 59
METHOD FOR DISCONNECTING AND CONNECTING TYPE 1 PUSH-PULL TYPE COUPLER 59
METHOD FOR DISCONNECTING AND CONNECTING TYPE 2 PUSH-PULL TYPE COUPLER 60
METHOD FOR DISCONNECTING AND CONNECTING TYPE 3 PUSH-PULL TYPE COUPLER 61
PRECAUTIONS FOR DISCONNECTION AND CONNECTION OF CONNECTORS 63
METHOD FOR DISCONNECTING AND CONNECTING DEUTSCH CONNECTOR 67
METHOD FOR DISCONNECTING AND CONNECTING SLIDE LOCK TYPE CONNECTOR 68
METHOD FOR DISCONNECTING AND CONNECTING CONNECTOR WITH LOCK TO PULL 70
METHOD FOR DISCONNECTING AND CONNECTING CONNECTOR WITH LOCK TO PUSH 71
METHOD FOR DISCONNECTING AND CONNECTING CONNECTOR WITH HOUSING TO ROTATE 73
DISCONNECT AND CONNECT MOLEX CONNECTOR 74
HOW TO READ ELECTRICAL WIRE CODE 75
EXPLANATION OF TERMS FOR MAINTENANCE STANDARD 79
STANDARD TIGHTENING TORQUE TABLE 82
CONVERSION TABLE 89
01 SPECIFICATIONS 95
CONTENTS 96
SPECIFICATIONS 97
SPECIFICATION DRAWING 97
SPECIFICATION DRAWING: PC2000-11E0 97
WORKING RANGE DRAWINGS 99
WORKING RANGE: PC2000-11E0 99
SPECIFICATIONS 100
SPECIFICATIONS: PC2000-11E0 100
WEIGHT TABLE 104
WEIGHT TABLE: PC2000-11E0 104
FUEL, COOLANT, LUBRICANTS (FOR EUROPEAN UNION) 108
USE OF FUEL, COOLANT AND LUBRICANTS TO ACCORDING TO AMBIENT TEMPERATURE 108
10 STRUCTURE AND FUNCTION 111
CONTENTS 112
NOx CONTROL SYSTEM 116
FUNCTION OF NOx CONTROL SYSTEM 116
INDUCEMENT STRATEGY 116
INDUCEMENT STRATEGY WHEN ABNORMALITY IS FOUND IN THE EGR SYSTEM (EU SPECIFICATION) 116
FUNCTION OF TEMPORARY RESTORATION FROM INDUCEMENT (EU SPECIFICATION) 117
INDUCEMENT STRATEGY FOR ABNORMALITY RECURRENCE (EU SPECIFICATION) 118
BOOT-UP SYSTEM 119
LAYOUT DRAWING OF BOOT-UP SYSTEM 119
SYSTEM OPERATING LAMP SYSTEM 120
SYSTEM OPERATING LAMP SYSTEM DIAGRAM 120
FUNCTION OF SYSTEM OPERATING LAMP SYSTEM 120
BATTERY ISOLATOR 122
LAYOUT DRAWING OF BATTERY ISOLATOR 122
FUNCTION OF BATTERY ISOLATOR 122
FUNCTION OF STARTING MOTOR ISOLATOR SWITCH 123
ENGINE SYSTEM 124
LAYOUT DRAWING OF ENGINE SYSTEM 124
FUNCTION OF ENGINE SYSTEM 125
ENGINE CONTROL SYSTEM 126
ENGINE CONTROL SYSTEM DIAGRAM 126
OPERATION OF ENGINE CONTROL SYSTEM 127
AUTO-DECELERATION SYSTEM 128
AUTO-DECELERATION SYSTEM DIAGRAM 128
FUNCTION OF AUTO-DECELERATION SYSTEM 129
OPERATION OF AUTO-DECELERATION SYSTEM 129
AUTOMATIC LOW IDLE SYSTEM 130
AUTOMATIC LOW IDLE SYSTEM DIAGRAM 130
FUNCTION OF AUTOMATIC LOW IDLE SYSTEM 130
OPERATION OF AUTOMATIC LOW IDLE SYSTEM 131
ENGINE AUTOMATIC WARM-UP SYSTEM 132
ENGINE AUTOMATIC WARM-UP SYSTEM DIAGRAM 132
FUNCTION OF ENGINE AUTOMATIC WARM-UP SYSTEM 132
OVERHEAT PREVENTION SYSTEM 134
OVERHEAT PREVENTION SYSTEM DIAGRAM 134
FUNCTION OF OVERHEAT PREVENTION SYSTEM 134
TURBOCHARGER PROTECTION SYSTEM 136
TURBOCHARGER PROTECTION SYSTEM DIAGRAM 136
FUNCTION OF TURBOCHARGER PROTECTION SYSTEM 136
MULTIPLE INJECTION CONTROL SYSTEM 138
FUNCTION OF MULTIPLE INJECTION CONTROL SYSTEM 138
COMPONENT PARTS OF ENGINE SYSTEM 139
PTO 139
VGT 141
EGR SYSTEM 144
EGR VALVE 148
EGR COOLER 149
KCCV SYSTEM 150
KCCV VENTILATOR 153
KDPF 155
COOLING SYSTEM 160
LAYOUT DRAWING OF COOLING SYSTEM 160
SPECIFICATIONS OF COOLING SYSTEM 161
FAN SPEED CONTROL SYSTEM OF HYDRAULIC FAN 162
FAN SPEED CONTROL SYSTEM DIAGRAM OF HYDRAULIC FAN 162
FUNCTION OF FAN SPEED CONTROL SYSTEM OF HYDRAULIC FAN 163
ENGINE OUTPUT CONTROL SYSTEM OF HYDRAULIC FAN 164
ENGINE OUTPUT CONTROL SYSTEM DIAGRAM OF HYDRAULIC FAN 164
FUNCTION OF ENGINE OUTPUT CONTROL SYSTEM OF HYDRAULIC FAN 164
FAN REVERSE ROTATION SYSTEM OF HYDRAULIC FAN 165
FAN REVERSE ROTATION SYSTEM DIAGRAM OF HYDRAULIC FAN 165
FUNCTION OF FAN REVERSE ROTATION SYSTEM OF HYDRAULIC FAN 165
COMPONENT PARTS OF COOLING SYSTEM 166
COOLING FAN PUMP 166
COOLING FAN MOTOR 180
CONTROL SYSTEM 187
LAYOUT DRAWING OF CONTROL SYSTEM 187
MACHINE MONITOR SYSTEM 189
MACHINE MONITOR SYSTEM DIAGRAM 189
KOMTRAX Plus SYSTEM 191
KOMTRAX Plus SYSTEM DIAGRAM 191
FUNCTION OF KOMTRAX Plus SYSTEM 191
COMPONENT PARTS OF CONTROL SYSTEM 196
MACHINE MONITOR 196
KOMTRAX TERMINAL 210
KOMTRAX Plus CONTROLLER 212
WIRELESS LAN UNIT 216
PUMP CONTROLLER 218
VALVE CONTROLLER 1 222
VALVE CONTROLLER 2 226
RESISTOR FOR PUMP SECONDARY DRIVE 230
CAN TERMINATING RESISTOR 230
ENGINE CONTROLLER 231
FUEL CONTROL DIAL 244
FUEL FEED PUMP 245
FUEL FEED PUMP SWITCH 246
HYDRAULIC SYSTEM 247
LAYOUT DRAWING OF HYDRAULIC SYSTEM 247
ELECTRONIC OLSS 250
STRUCTURE OF ELECTRONIC OLSS 250
FUNCTION OF ELECTRONIC OLSS 251
ENGINE AND PUMP COMBINED CONTROL SYSTEM 253
ENGINE AND PUMP COMBINED CONTROL SYSTEM DIAGRAM 253
FUNCTION OF ENGINE AND PUMP COMBINED CONTROL SYSTEM 254
COMPONENT PARTS OF HYDRAULIC SYSTEM 257
HYDRAULIC TANK 257
MAIN PUMP 259
CONTROL VALVE 278
VARIABLE BACK PRESSURE VALVE 310
WORK EQUIPMENT SYSTEM 313
LAYOUT DRAWING OF WORK EQUIPMENT SYSTEM 313
WORK EQUIPMENT SYSTEM DIAGRAM 319
MACHINE PUSH-UP SYSTEM 320
MACHINE PUSH-UP SYSTEM DIAGRAM 320
FUNCTION OF MACHINE PUSH-UP SYSTEM 320
HEAVY LIFT SYSTEM 322
HEAVY LIFT SYSTEM DIAGRAM 322
FUNCTION OF HEAVY LIFT SYSTEM 322
OPERATION OF HEAVY LIFT SYSTEM 323
BOOM SHOCKLESS CONTROL FUNCTION 324
BOOM SHOCKLESS CONTROL FUNCTION SYSTEM DIAGRAM 324
OPERATION OF BOOM SHOCKLESS CONTROL FUNCTION 324
PPC LOCK SYSTEM 325
PPC LOCK SYSTEM DIAGRAM 325
FUNCTION OF PPC LOCK SYSTEM 325
WORK EQUIPMENT AND TRAVEL AUTOMATIC LOCK SYSTEM 326
WORK EQUIPMENT AND TRAVEL AUTOMATIC LOCK SYSTEM DIAGRAM 326
FUNCTION OF WORK EQUIPMENT AND TRAVEL AUTOMATIC LOCK SYSTEM 326
OPERATION OF WORK EQUIPMENT AND TRAVEL AUTOMATIC LOCK SYSTEM 326
COMPONENT PARTS OF WORK EQUIPMENT SYSTEM 328
WORK EQUIPMENT AND SWING PPC VALVE 328
SUCTION SELECTOR VALVE 334
PPC CUT-OFF VALVE 336
SOLENOID VALVE 341
PILOT CIRCUIT ACCUMULATOR 344
SWING SYSTEM 345
LAYOUT DRAWING OF SWING SYSTEM 345
SWING CONTROL SYSTEM DIAGRAM 348
FUNCTION OF SWING CONTROL SYSTEM 348
SWING PRIORITY SYSTEM DIAGRAM 351
OPERATION OF SWING PRIORITY SYSTEM 352
COMPONENT PARTS OF SWING SYSTEM 353
SWING MOTOR 353
SWING MACHINERY 362
SWING CIRCLE 363
TRAVEL SYSTEM 365
LAYOUT DRAWING OF TRAVEL SYSTEM 365
TRAVEL CONTROL SYSTEM DIAGRAM 369
TRAVEL STRAIGHT SYSTEM DIAGRAM 370
OPERATION OF TRAVEL STRAIGHT SYSTEM 371
HIC SYSTEM 373
LAYOUT DRAWING OF HIC SYSTEM 373
HIC SYSTEM DIAGRAM 374
OPERATION OF HIC SYSTEM 374
COMPONENT PARTS OF TRAVEL SYSTEM 377
TRAVEL MOTOR 377
FINAL DRIVE 390
TRAVEL PPC VALVE 391
CENTER SWIVEL JOINT 395
ACCUMULATOR FOR HIC SYSTEM 396
STRUCTURE OF ACCUMULATOR FOR HIC SYSTEM 396
SPECIFICATIONS OF ACCUMULATOR FOR HIC SYSTEM 396
LIFTING SYSTEM 397
HYDRAULICALLY OPERATED STAIRWAY SYSTEM 397
LAYOUT DRAWING OF HYDRAULICALLY OPERATED STAIRWAY SYSTEM 397
HYDRAULICALLY OPERATED STAIRWAY SYSTEM DIAGRAM 398
FUNCTION OF HYDRAULICALLY OPERATED STAIRWAY SYSTEM 398
COMPONENT PARTS OF LIFTING SYSTEM 399
SWITCH BOX 399
PROXIMITY SWITCH PART 399
CONTROL VALVE ASSEMBLY 400
SERVICE CENTER SYSTEM 401
LAYOUT DRAWING OF SERVICE CENTER SYSTEM 401
SERVICE CENTER SYSTEM DIAGRAM 403
FUNCTION OF SERVICE CENTER SYSTEM 403
COMPONENT PARTS OF SERVICE CENTER SYSTEM 405
RAISE/LOWER SWITCH 405
PROXIMITY SWITCH PART 405
CONTROL VALVE ASSEMBLY 406
LEFT CONSOLE BOX SECTION IN CAB 407
SERVICE PANEL PART 407
GREASE LUBRICATION SYSTEM 410
GREASE LUBRICATION SYSTEM DIAGRAM 410
FUNCTION OF GREASE LUBRICATION SYSTEM 412
SPECIFICATIONS OF GREASE LUBRICATION SYSTEM 413
COMPONENT PARTS OF GREASE LUBRICATION SYSTEM 414
GREASE PUMP 414
GREASE GUN 416
HOSE REEL 416
INJECTOR DISTRIBUTION VALVE 417
UNDERCARRIAGE AND FRAME 420
LAYOUT DRAWING OF UNDERCARRIAGE 420
SPECIFICATIONS OF UNDERCARRIAGE 420
WORK EQUIPMENT 421
STRUCTURE OF WORK EQUIPMENT 421
FUNCTION OF WORK EQUIPMENT 422
WORK EQUIPMENT CLEARANCE ADJUSTMENT SHIM 423
FUNCTION OF WORK EQUIPMENT CLEARANCE ADJUSTMENT SHIM 423
CAB AND ITS ATTACHMENTS 424
CAB 424
STRUCTURE OF CAB 424
WIPER SYSTEM 425
LAYOUT DRAWING OF WIPER SYSTEM 425
WIPER SYSTEM DIAGRAM 426
FUNCTION OF WIPER SYSTEM 426
CAB MOUNT 429
STRUCTURE OF CAB MOUNT 429
FUNCTION OF CAB MOUNT 429
20 STANDARD VALUE TABLE 431
CONTENTS 432
STANDARD VALUE TABLE FOR ENGINE 433
STANDARD VALUE TABLE FOR ENGINE: PC2000-11E0 433
STANDARD VALUE TABLE FOR MACHINE 438
STANDARD VALUE TABLE FOR MACHINE: PC2000-11E0 438
MACHINE POSTURE AND PROCEDURE FOR MEASURING PERFORMANCE 455
30 TESTING AND ADJUSTING 459
CONTENTS 460
RELATED INFORMATION ON TESTING AND ADJUSTING 464
TOOLS FOR TESTING AND ADJUSTING 464
ENGINE AND COOLING SYSTEM 472
TEST ENGINE SPEED 472
METHOD FOR TESTING ENGINE SPEED 472
TEST BOOST PRESSURE 475
METHOD FOR TESTING BOOST PRESSURE ON MACHINE MONITOR 475
METHOD FOR TESTING BOOST PRESSURE BY TESTING TOOL 476
TEST EXHAUST GAS TEMPERATURE 479
METHOD FOR TESTING EXHAUST GAS TEMPERATURE 479
TEST EXHAUST GAS COLOR 480
METHOD FOR TESTING EXHAUST GAS COLOR BY HANDY SMOKE CHECKER 480
METHOD FOR TESTING EXHAUST GAS COLOR BY SMOKE METER 483
TEST AND ADJUST VALVE CLEARANCE 486
METHOD FOR TESTING VALVE CLEARANCE 486
METHOD FOR ADJUSTING VALVE CLEARANCE 487
TEST COMPRESSION PRESSURE 489
METHOD FOR TESTING COMPRESSION PRESSURE 489
TEST BLOWBY PRESSURE 493
METHOD FOR TESTING BLOWBY PRESSURE BY TESTING TOOL 493
TEST ENGINE OIL PRESSURE 499
METHOD FOR TESTING ENGINE OIL PRESSURE BY MACHINE MONITOR 499
METHOD FOR TESTING ENGINE OIL PRESSURE BY TESTING TOOL 499
TEST EGR VALVE AND VGT OIL PRESSURE 501
METHOD FOR TESTING EGR VALVE AND VGT OIL PRESSURE 501
TEST FUEL PRESSURE 503
METHOD FOR TESTING FUEL PRESSURE 503
TEST FUEL RETURN RATE AND LEAKAGE 505
METHOD FOR TESTING FUEL RETURN RATE AND LEAKAGE 506
BLEED AIR FROM FUEL SYSTEM 512
METHOD FOR BLEEDING AIR FROM FUEL SYSTEM 513
TEST FUEL CIRCUIT FOR LEAKAGE 515
METHOD FOR TESTING FUEL CIRCUIT FOR LEAKAGE 515
TEST SUPPLY PUMP 517
METHOD FOR TESTING SUPPLY PUMP 517
HANDLE CYLINDER CUT-OUT MODE OPERATION 521
TEST ALTERNATOR 522
METHOD FOR TESTING ALTERNATOR 522
TEST AND ADJUST ALTERNATOR BELT TENSION 523
METHOD FOR TESTING ALTERNATOR BELT TENSION 523
METHOD FOR ADJUSTING ALTERNATOR BELT TENSION 524
HANDLE NO-INJECTION CRANKING OPERATION 525
TEST AND ADJUST AIR CONDITIONER COMPRESSOR BELT TENSION 526
METHOD FOR TESTING AIR CONDITIONER COMPRESSOR BELT TENSION 526
METHOD FOR ADJUSTING AIR CONDITIONER COMPRESSOR BELT TENSION 527
CLEAN FUEL DOSER 528
METHOD FOR CLEANING FUEL DOSER 528
WRITE INJECTOR COMPENSATION VALUE TO ENGINE CONTROLLER 531
METHOD FOR WRITING INJECTOR COMPENSATION VALUE 531
WRITE ASH IN SOOT ACCUMULATION CORRECTION TO ENGINE CONTROLLER 538
METHOD FOR WRITING ASH IN SOOT ACCUMULATION CORRECTION TO ENGINE CONTROLLER 538
POWER TRAIN 539
TEST SWING CIRCLE BEARING CLEARANCE 539
METHOD FOR TESTING SWING CIRCLE BEARING CLEARANCE 539
RELEASE REMAINING PRESSURE FROM HIC CIRCUIT 540
METHOD FOR RELEASING REMAINING PRESSURE FROM HIC CIRCUIT 540
TEST AND CHARGE HIC CIRCUIT ACCUMULATOR NITROGEN GAS PRESSURE 541
METHOD FOR TESTING HIC CIRCUIT ACCUMULATOR NITROGEN GAS 541
METHOD FOR CHARGING HIC CIRCUIT ACCUMULATOR NITROGEN GAS 544
BLEED AIR FROM HIC CIRCUIT 547
METHOD FOR BLEEDING AIR FROM HIC CIRCUIT 547
UNDERCARRIAGE AND FRAME 549
TEST SPROCKET WEAR 549
METHOD FOR TESTING SPROCKET WEAR 549
TEST AND ADJUST TRACK TENSION 550
METHOD FOR TESTING TRACK TENSION 550
METHOD FOR ADJUSTING TRACK TENSION 550
HYDRAULIC SYSTEM 553
RELEASE REMAINING PRESSURE FROM HYDRAULIC SYSTEM 553
METHOD FOR RELEASING REMAINING PRESSURE FROM HYDRAULIC CIRCUIT 553
METHOD FOR RELEASING REMAINING PRESSURE FROM HYDRAULIC TANK 553
METHOD FOR RELEASING REMAINING PRESSURE IN HYDRAULIC CYLINDER CIRCUIT 553
METHOD FOR RELEASING REMAINING PRESSURE FROM SWING MOTOR CIRCUIT 553
METHOD FOR RELEASING REMAINING PRESSURE FROM TRAVEL MOTOR CIRCUIT 554
TEST AND ADJUST OIL PRESSURE IN WORK EQUIPMENT, SWING, AND TRAVEL CIRCUITS 555
METHOD FOR TESTING OIL PRESSURE IN WORK EQUIPMENT, SWING, AND TRAVEL CIRCUITS 558
METHOD FOR ADJUSTING OIL PRESSURE IN WORK EQUIPMENT, SWING, AND TRAVEL CIRCUITS 565
TEST AND ADJUST OIL PRESSURE OF CONTROL CIRCUIT 570
METHOD FOR TESTING OIL PRESSURE OF CONTROL CIRCUIT 570
METHOD FOR ADJUSTING OIL PRESSURE OF CONTROL CIRCUIT 571
TEST PUMP EPC SOLENOID VALVE OUTLET PRESSURE 572
METHOD FOR TESTING OF PUMP EPC SOLENOID VALVE OUTLET PRESSURE 572
METHOD FOR TESTING OF PUMP EPC SOLENOID VALVE ELECTRIC CURRENT 573
TEST AND ADJUST JET SENSOR DIFFERENTIAL PRESSURE 574
METHOD FOR TESTING JET SENSOR DIFFERENTIAL PRESSURE WITH MACHINE MONITOR 574
METHOD FOR TESTING JET SENSOR DIFFERENTIAL PRESSURE BY TESTING TOOL 575
METHOD FOR TESTING JET SENSOR DIFFERENTIAL PRESSURE 576
METHOD FOR ADJUSTING JET SENSOR DIFFERENTIAL PRESSURE 576
TEST OUTLET PRESSURE OF SOLENOID VALVE 578
METHOD FOR TESTING OUTLET PRESSURE OF SOLENOID VALVE 578
OPERATING CONDITION OF SOLENOID VALVE 580
METHOD FOR TESTING OUTLET PRESSURE OF EPC SOLENOID VALVE 582
METHOD FOR TESTING OF EPC SOLENOID VALVE OUTLET PRESSURE 582
TEST PPC VALVE OUTLET PRESSURE 584
METHOD FOR TESTING PPC VALVE OUTLET PRESSURE 585
ADJUST WORK EQUIPMENT AND SWING PPC VALVES 587
METHOD FOR ADJUSTING PLAY OF WORK EQUIPMENT AND SWING PPC VALVES 587
TEST TRAVEL DEVIATION 588
METHOD FOR TESTING TRAVEL DEVIATION 588
METHOD FOR ADJUSTING TRAVEL DEVIATION 588
TEST FAN SPEED 589
METHOD FOR CHECKING OF RADIATOR FAN SPEED 589
METHOD FOR TESTING OF OIL COOLER FAN SPEED 589
TEST OIL PRESSURE IN FAN PUMP CIRCUIT 590
METHOD OF TESTING RADIATOR FAN PUMP CIRCUIT OIL PRESSURE BY MACHINE MONITOR 590
METHOD OF TESTING RADIATOR FAN PUMP CIRCUIT OIL PRESSURE BY TESTING TOOL 590
METHOD OF TESTING OIL COOLER FAN PUMP CIRCUIT OIL PRESSURE BY MACHINE MONITOR 591
METHOD OF TESTING OIL COOLER FAN PUMP CIRCUIT OIL PRESSURE BY TESTING TOOL 591
TEST FAN PUMP EPC ELECTRIC CURRENT 593
METHOD FOR TESTING OF RADIATOR FAN PUMP EPC ELECTRIC CURRENT 593
METHOD FOR TESTING OF OIL COOLER FAN PUMP EPC ELECTRIC CURRENT 593
TEST FAN PUMP EPC SOLENOID VALVE OUTLET PRESSURE 594
METHOD FOR TESTING OF RADIATOR FAN PUMP EPC SOLENOID VALVE OUTLET PRESSURE 594
METHOD FOR TESTING OUTLET PRESSURE OF EPC SOLENOID VALVE OF OIL COOLER FAN PUMP 595
TEST THE PARTS CAUSING HYDRAULIC DRIFT IN WORK EQUIPMENT 596
METHOD FOR TESTING THE PARTS CAUSING HYDRAULIC DRIFT OF BOOM CYLINDER AND BUCKET CYLINDER 596
METHOD FOR TESTING THE PARTS CAUSING HYDRAULIC DRIFT OF ARM CYLINDER 596
METHOD FOR TESTING THE PARTS CAUSING HYDRAULIC DRIFT OF PPC VALVE 597
TEST OIL LEAKAGE 598
METHOD FOR TESTING OIL LEAKAGE FROM BOOM CYLINDER 598
METHOD FOR TESTING OIL LEAKAGE FROM ARM CYLINDER 599
METHOD FOR TESTING OIL LEAKAGE FROM BUCKET CYLINDER 599
METHOD FOR TESTING OIL LEAKAGE FROM SWING MOTOR 600
METHOD FOR TESTING OIL LEAKAGE FROM TRAVEL MOTOR 600
METHOD FOR TESTING OIL LEAKAGE OF SWIVEL JOINT 601
BLEED AIR FROM HYDRAULIC CIRCUIT 603
METHOD FOR BLEEDING AIR FROM HYDRAULIC CIRCUIT 604
CAB AND ITS ATTACHMENTS 611
METHOD FOR ADJUSTING MIRRORS 611
PROCEDURE FOR ADJUSTING MACHINE LEFT FRONT MIRROR (A) 611
PROCEDURE FOR ADJUSTING REGULAR POSITION OF MACHINE LEFT FRONT MIRROR (A) 612
PROCEDURE FOR ADJUSTING MACHINE LEFT FRONT MIRROR (B) 613
PROCEDURE FOR ADJUSTING REGULAR POSITION OF MACHINE LEFT FRONT MIRROR (B) 613
PROCEDURE FOR ADJUSTING MACHINE LEFT REAR MIRROR (C) 614
PROCEDURE FOR ADJUSTING REGULAR POSITION OF MACHINE LEFT REAR MIRROR (C) 615
PROCEDURE FOR ADJUSTING MACHINE RIGHT CENTER MIRROR (D) 616
PROCEDURE FOR ADJUSTING REGULAR POSITION OF MACHINE RIGHT CENTER MIRROR (D) 617
AUTOMATIC LUBRICATION SYSTEM 620
TESTING AND ADJUSTING AUTOMATIC LUBRICATION SYSTEM 620
METHOD FOR TESTING AUTOMATIC LUBRICATION SYSTEM 620
METHOD FOR ADJUSTING AUTOMATIC LUBRICATION SYSTEM 622
LIFTING SYSTEM 624
TEST AND ADJUST HYDRAULICALLY OPERATED STAIRWAY PROXIMITY SWITCH 624
METHOD FOR TESTING CLEARANCE OF HYDRAULICALLY OPERATED STAIRWAY PROXIMITY SWITCH 624
METHOD FOR ADJUSTING CLEARANCE OF HYDRAULICALLY OPERATED STAIRWAY PROXIMITY SWITCH 625
METHOD FOR TESTING POSITION OF HYDRAULICALLY OPERATED STAIRWAY POSITION DETECTING PLATE 626
METHOD FOR ADJUSTING POSITION OF HYDRAULICALLY OPERATED STAIRWAY POSITION DETECTING PLATE 626
SERVICE CENTER SYSTEM 628
TEST AND ADJUST SERVICE ARM PROXIMITY SWITCH 628
METHOD FOR TESTING CLEARANCE OF SERVICE ARM PROXIMITY SWITCH 628
METHOD FOR ADJUSTING CLEARANCE OF SERVICE ARM PROXIMITY SWITCH 628
ELECTRICAL SYSTEM 629
SET AND OPERATE MACHINE MONITOR 629
OPERATOR MODE 632
DISPLAY FUNCTION OF TECHNICIAN IDENTIFICATION STATUS SCREEN 633
DISPLAY FUNCTION OF OPERATOR IDENTIFICATION INPUT SCREEN 633
CHECKING FUNCTION BY LCD (LIQUID CRYSTAL DISPLAY) 634
CHECKING FUNCTION OF SERVICE METER 634
METHOD FOR SETTING USAGE LIMITATION AND CHANGING PASSWORD 634
SERVICE MODE 637
METHOD FOR OPERATING SERVICE MODE 637
METHOD FOR CHECKING PRE-DEFINED MONITORING INFORMATION 640
METHOD FOR CHECKING SELF-DEFINE MONITORING INFORMATION 650
ABNORMALITY RECORD MENU 664
METHOD FOR CONFIRMING MAINTENANCE RECORD 668
METHOD FOR OPERATING MAINTENANCE MODE SETTING 669
METHOD FOR OPERATING PHONE NUMBER ENTRY SETTING 673
DEFAULT MENU 674
DIAGNOSTIC TESTS MENU 684
ADJUSTMENT MENU 695
METHOD FOR PERFORMING NO-INJECTION CRANKING 713
MACHINE CONFIGURATION MENU 714
KOMTRAX SETTINGS MENU 717
METHOD FOR DISPLAYING SERVICE MESSAGE 719
METHOD FOR HANDLING SNAP SHOT (Quick Pm) 720
METHOD FOR STARTING UP KOMTRAX TERMINAL 722
DEFAULT SETTING OF KOMTRAX Plus CONTROLLER 727
METHOD FOR SETTING WITH DEFAULT SETTING OF KOMTRAX Plus CONTROLLER 727
SETTING DEFAULT OF WIRELESS LAN MODEM 730
METHOD FOR SETTING DEFAULT OF WIRELESS LAN MODEM 730
METHOD FOR CHECKING OF WIRELESS LAN MODEM COMMUNICATION 731
DOWNLOAD OF KOMTRAX Plus CONTROLLER DATA 733
METHOD FOR DOWNLOAD OF KOMTRAX Plus CONTROLLER DATA 733
ADJUST WHEN KOMTRAX Plus CONTROLLER IS REPLACED 736
METHOD FOR ADJUSTING WHEN KOMTRAX Plus CONTROLLER IS REPLACED 736
ADJUST WHEN WIRELESS LAN MODEM IS REPLACED 739
METHOD FOR ADJUSTING WHEN WIRELESS LAN MODEM IS REPLACED 739
ADJUST KomVision CAMERA ANGLE 742
METHOD FOR ADJUSTING KomVision CAMERA ANGLE 742
HANDLE VOLTAGE CIRCUIT OF ENGINE CONTROLLER 745
HANDLE BATTERY ISOLATOR AND STARTING MOTOR ISOLATOR 746
TEST DIODES 747
METHOD FOR TESTING DIODE USING DIGITAL TESTER 747
METHOD FOR TESTING DIODE USING ANALOG TESTER 747
Pm CLINIC 748
Pm CLINIC SERVICE 748
Pm CLINIC CHECK SHEET: PC2000-11E0 752
PERFORMING QUICK Pm 769
METHOD FOR PERFORMING QUICK Pm 769
40 TROUBLESHOOTING 775
CONTENTS 776
RELATED INFORMATION ON TROUBLESHOOTING 789
GENERAL TROUBLESHOOTING POINTS 789
TROUBLESHOOTING POINTS FOR AFTERTREATMENT SYSTEM 790
SEQUENCE OF EVENTS IN TROUBLESHOOTING 799
CHECKS BEFORE TROUBLESHOOTING 801
INSPECTION PROCEDURE BEFORE TROUBLESHOOTING 803
WALK-AROUND CHECK 803
TESTING IN ACCORDANCE WITH TESTING PROCEDURE 805
CHECK FUEL LEVEL AND TYPE 805
CHECK IMPURE INGREDIENT IN FUEL 805
CHECK FUEL PREFILTER 806
WATER SEPARATOR – CHECK / DRAIN WATER AND SEDIMENT 806
FUEL PREFILTER CARTRIDGE – REPLACE 807
TEST FUEL MAIN FILTER 808
CHECK ENGINE OIL LEVEL (OIL AMOUNT IN OIL PAN) 810
CHECK COOLANT LEVEL (RESERVOIR TANK) 812
CHECK CLOGGING OF AIR CLEANER 812
OUTER ELEMENT – CLEAN 812
ELEMENTS – REPLACE 815
CHECK HYDRAULIC OIL LEVEL 815
CHECK HYDRAULIC OIL STRAINER 817
CHECK HYDRAULIC FILTER 817
CHECK OIL LEVEL IN SWING MACHINERY CASE 818
CHECK OIL LEVEL IN PTO CASE 820
CHECK PTO LUBRICATION FILTER STRAINER 820
CHECK OIL LEVEL IN FINAL DRIVE CASE 821
BLEED AIR FROM FUEL SYSTEM 821
BLEED AIR FROM HYDRAULIC SYSTEM 821
METHOD FOR CHECKING ELECTRIC EQUIPMENTmethod 821
PREPARATION FOR TROUBLESHOOTING OF ELECTRICAL SYSTEM 827
PREPARATION FOR TROUBLESHOOTING OF MACHINE MONITOR 827
PREPARATION FOR TROUBLESHOOTING OF ENGINE CONTROLLER 827
PREPARATION FOR TROUBLESHOOTING OF PUMP CONTROLLER 827
PREPARATION FOR TROUBLESHOOTING OF KOMTRAX Plus CONTROLLER 828
PREPARATION FOR TROUBLESHOOTING OF KomVision CONTROLLER 828
METHOD FOR DISCONNECTING AND CONNECTING CONNECTOR WITH SPECIAL LOCK 828
PROCEDURE FOR TESTING AND TROUBLESHOOTING 833
SYMPTOM AND TROUBLESHOOTING NUMBERS 836
INFORMATION DESCRIBED IN TROUBLESHOOTING TABLE 841
TROUBLESHOOTING METHOD FOR OPEN CIRCUIT IN WIRING HARNESS OF PRESSURE SENSOR SYSTEM 843
CONNECTORS LIST AND LAYOUT 846
CONNECTOR CONTACT IDENTIFICATION 869
T-BRANCH BOX AND T-BRANCH ADAPTER TABLE 911
FUSE LOCATION TABLE 917
PRECAUTIONS FOR CLEANING AND REPLACING KDPF (KCSF and KDOC) 924
PREPARATION OF SHORT SOCKET ADAPTER (FOR FAILURE CODES [CA1883], [CB1883], [CA3135] AND [CB3135]) 928
FAILURE CODES TABLE 930
TROUBLESHOOTING BY FAILURE CODE (DISPLAY OF CODE) 954
FAILURE CODE [7@HAZL] 954
FAILURE CODE [7@HBZL] 956
FAILURE CODE [7@HCZL] 957
FAILURE CODE [7@HDZL] 958
FAILURE CODE [8800ZG] 959
FAILURE CODE [989L00] 960
FAILURE CODE [989M00] 961
FAILURE CODE [989N00] 962
FAILURE CODE [A1U0N3] 963
FAILURE CODE [A1U0N4] 965
FAILURE CODE [A900FR] 967
FAILURE CODE [A900N6] 968
FAILURE CODE [A900NY] 969
FAILURE CODE [AA10NX] 970
FAILURE CODE [AQ10N3] 971
FAILURE CODE [AS00R2] 972
FAILURE CODE [AS00R3] 973
FAILURE CODE [AS00R4] 974
FAILURE CODE [AS00R6] 975
FAILURE CODE [B@BAZG] 976
FAILURE CODE [B@BAZK] 977
FAILURE CODE [B@BCNS] 978
FAILURE CODE [B@BCQA] 979
FAILURE CODE [B@BCZK] 981
FAILURE CODE [B@HAZK] 983
FAILURE CODE [CA115] 984
FAILURE CODE [CA122] 988
FAILURE CODE [CA123] 990
FAILURE CODE [CA131] 992
FAILURE CODE [CA132] 994
FAILURE CODE [CA135] 996
FAILURE CODE [CA141] 998
FAILURE CODE [CA144] 1000
FAILURE CODE [CA145] 1002
FAILURE CODE [CA153] 1004
FAILURE CODE [CA154] 1007
FAILURE CODE [CA187] 1010
FAILURE CODE [CA212] 1012
FAILURE CODE [CA213] 1014
FAILURE CODE [CA221] 1016
FAILURE CODE [CA222] 1018
FAILURE CODE [CA227] 1020
FAILURE CODE [CA234] 1022
FAILURE CODE [CA238] 1023
FAILURE CODE [CA239] 1025
FAILURE CODE [CA271] 1027
FAILURE CODE [CA272] 1029
FAILURE CODE [CA273] 1030
FAILURE CODE [CA274] 1032
FAILURE CODE [CA322] 1033
FAILURE CODE [CA323] 1035
FAILURE CODE [CA324] 1037
FAILURE CODE [CA325] 1039
FAILURE CODE [CA331] 1041
FAILURE CODE [CA332] 1043
FAILURE CODE [CA343] 1045
FAILURE CODE [CA351] 1053
FAILURE CODE [CA352] 1055
FAILURE CODE [CA356] 1057
FAILURE CODE [CA357] 1059
FAILURE CODE [CA386] 1061
FAILURE CODE [CA441] 1063
FAILURE CODE [CA442] 1065
FAILURE CODE [CA449] 1067
FAILURE CODE [CA451] 1068
FAILURE CODE [CA452] 1070
FAILURE CODE [CA515] 1072
FAILURE CODE [CA516] 1073
FAILURE CODE [CA553] 1074
FAILURE CODE [CA555] 1075
FAILURE CODE [CA556] 1077
FAILURE CODE [CA559] 1079
FAILURE CODE [CA595] 1085
FAILURE CODE [CA687] 1087
FAILURE CODE [CA689] 1089
FAILURE CODE [CA691] 1091
FAILURE CODE [CA692] 1093
FAILURE CODE [CA697] 1095
FAILURE CODE [CA698] 1096
FAILURE CODE [CA731] 1097
FAILURE CODE [CA778] 1101
FAILURE CODE [CA1117] 1104
FAILURE CODE [CA1135] 1106
FAILURE CODE [CA1257] 1109
FAILURE CODE [CA1664] 1110
FAILURE CODE [CA1691] 1112
FAILURE CODE [CA1695] 1115
FAILURE CODE [CA1696] 1117
FAILURE CODE [CA1843] 1119
FAILURE CODE [CA1844] 1121
FAILURE CODE [CA1879] 1123
FAILURE CODE [CA1881] 1125
FAILURE CODE [CA1883] 1127
FAILURE CODE [CA1921] 1130
FAILURE CODE [CA1922] 1132
FAILURE CODE [CA1923] 1135
FAILURE CODE [CA1924] 1137
FAILURE CODE [CA1925] 1140
FAILURE CODE [CA1927] 1142
FAILURE CODE [CA1928] 1144
FAILURE CODE [CA1942] 1146
FAILURE CODE [CA1963] 1148
FAILURE CODE [CA1977] 1152
FAILURE CODE [CA1993] 1154
FAILURE CODE [CA2185] 1156
FAILURE CODE [CA2186] 1158
FAILURE CODE [CA2249] 1160
FAILURE CODE [CA2265] 1165
FAILURE CODE [CA2266] 1167
FAILURE CODE [CA2271] 1169
FAILURE CODE [CA2272] 1171
FAILURE CODE [CA2349] 1173
FAILURE CODE [CA2353] 1175
FAILURE CODE [CA2357] 1177
FAILURE CODE [CA2381] 1180
FAILURE CODE [CA2382] 1182
FAILURE CODE [CA2383] 1184
FAILURE CODE [CA2386] 1186
FAILURE CODE [CA2387] 1188
FAILURE CODE [CA2555] 1191
FAILURE CODE [CA2556] 1193
FAILURE CODE [CA2637] 1195
FAILURE CODE [CA2639] 1197
FAILURE CODE [CA2732] 1199
FAILURE CODE [CA2733] 1201
FAILURE CODE [CA2741] 1203
FAILURE CODE [CA2765] 1205
FAILURE CODE [CA2777] 1206
FAILURE CODE [CA2878] 1208
FAILURE CODE [CA2881] 1211
FAILURE CODE [CA3133] 1215
FAILURE CODE [CA3134] 1217
FAILURE CODE [CA3135] 1219
FAILURE CODE [CA3167] 1222
FAILURE CODE [CA3251] 1225
FAILURE CODE [CA3253] 1227
FAILURE CODE [CA3254] 1232
FAILURE CODE [CA3255] 1235
FAILURE CODE [CA3256] 1238
FAILURE CODE [CA3311] 1240
FAILURE CODE [CA3312] 1242
FAILURE CODE [CA3313] 1244
FAILURE CODE [CA3314] 1245
FAILURE CODE [CA3315] 1246
FAILURE CODE [CA3316] 1249
FAILURE CODE [CA3317] 1250
FAILURE CODE [CA3318] 1251
FAILURE CODE [CA3319] 1254
FAILURE CODE [CA3321] 1255
FAILURE CODE [CA3322] 1256
FAILURE CODE [CA3419] 1259
FAILURE CODE [CA3421] 1261
FAILURE CODE [CA4151] 1263
FAILURE CODE [CA4158] 1266
FAILURE CODE [CA4161] 1267
FAILURE CODE [CA4162] 1269
FAILURE CODE [CA4163] 1271
FAILURE CODE [CA4259] 1273
FAILURE CODE [CA4952] 1276
FAILURE CODE [CA5383] 1278
FAILURE CODE [CB115] 1279
FAILURE CODE [CB123] 1283
FAILURE CODE [CB187] 1285
FAILURE CODE [CB227] 1287
FAILURE CODE [CB238] 1289
FAILURE CODE [CB239] 1291
FAILURE CODE [CB271] 1293
FAILURE CODE [CB272] 1295
FAILURE CODE [CB273] 1296
FAILURE CODE [CB274] 1298
FAILURE CODE [CB343] 1299
FAILURE CODE [CB351] 1301
FAILURE CODE [CB352] 1303
FAILURE CODE [CB356] 1305
FAILURE CODE [CB357] 1307
FAILURE CODE [CB386] 1309
FAILURE CODE [CB441] 1311
FAILURE CODE [CB442] 1313
FAILURE CODE [CB449] 1315
FAILURE CODE [CB451] 1316
FAILURE CODE [CB452] 1318
FAILURE CODE [CB515] 1320
FAILURE CODE [CB516] 1321
FAILURE CODE [CB553] 1322
FAILURE CODE [CB555] 1323
FAILURE CODE [CB556] 1325
FAILURE CODE [CB559] 1327
FAILURE CODE [CB595] 1332
FAILURE CODE [CB689] 1334
FAILURE CODE [CB687] 1336
FAILURE CODE [CB697] 1338
FAILURE CODE [CB698] 1339
FAILURE CODE [CB731] 1340
FAILURE CODE [CB778] 1344
FAILURE CODE [CB1117] 1347
FAILURE CODE [CB1257] 1349
FAILURE CODE [CB1548] 1350
FAILURE CODE [CB1549] 1352
FAILURE CODE [CB1551] 1354
FAILURE CODE [CB1552] 1356
FAILURE CODE [CB1553] 1358
FAILURE CODE [CB1622] 1360
FAILURE CODE [CB1664] 1362
FAILURE CODE [CB1691] 1364
FAILURE CODE [CB1695] 1367
FAILURE CODE [CB1696] 1369
FAILURE CODE [CB1843] 1371
FAILURE CODE [CB1844] 1373
FAILURE CODE [CB1879] 1375
FAILURE CODE [CB1881] 1377
FAILURE CODE [CB1883] 1379
FAILURE CODE [CB1921] 1382
FAILURE CODE [CB1922] 1384
FAILURE CODE [CB1923] 1387
FAILURE CODE [CB1924] 1389
FAILURE CODE [CB1925] 1392
FAILURE CODE [CB1927] 1394
FAILURE CODE [CB1928] 1396
FAILURE CODE [CB1942] 1398
FAILURE CODE [CB1963] 1400
FAILURE CODE [CB1977] 1405
FAILURE CODE [CB1993] 1407
FAILURE CODE [CB2249] 1409
FAILURE CODE [CB2265] 1414
FAILURE CODE [CB2266] 1416
FAILURE CODE [CB2271] 1418
FAILURE CODE [CB2272] 1420
FAILURE CODE [CB2349] 1422
FAILURE CODE [CB2353] 1424
FAILURE CODE [CB2357] 1426
FAILURE CODE [CB2381] 1429
FAILURE CODE [CB2382] 1431
FAILURE CODE [CB2383] 1433
FAILURE CODE [CB2386] 1435
FAILURE CODE [CB2387] 1437
FAILURE CODE [CB2637] 1440
FAILURE CODE [CB2639] 1442
FAILURE CODE [CB2732] 1444
FAILURE CODE [CB2733] 1446
FAILURE CODE [CB2741] 1448
FAILURE CODE [CB2777] 1450
FAILURE CODE [CB2878] 1452
FAILURE CODE [CB2881] 1455
FAILURE CODE [CB3313] 1459
FAILURE CODE [CB3133] 1460
FAILURE CODE [CB3134] 1462
FAILURE CODE [CB3135] 1464
FAILURE CODE [CB3167] 1467
FAILURE CODE [CB3251] 1470
FAILURE CODE [CB3253] 1472
FAILURE CODE [CB3254] 1477
FAILURE CODE [CB3255] 1480
FAILURE CODE [CB3256] 1483
FAILURE CODE [CB3311] 1485
FAILURE CODE [CB3312] 1487
FAILURE CODE [CB3313] 1489
FAILURE CODE [CB3314] 1490
FAILURE CODE [CB3315] 1491
FAILURE CODE [CB3316] 1494
FAILURE CODE [CB3317] 1495
FAILURE CODE [CB3318] 1496
FAILURE CODE [CB3319] 1499
FAILURE CODE [CB3321] 1500
FAILURE CODE [CB3322] 1501
FAILURE CODE [CB3419] 1504
FAILURE CODE [CB3421] 1506
FAILURE CODE [CB4151] 1508
FAILURE CODE [CB4158] 1512
FAILURE CODE [CB4161] 1513
FAILURE CODE [CB4162] 1515
FAILURE CODE [CB4163] 1517
FAILURE CODE [CB4259] 1520
FAILURE CODE [CB4952] 1523
FAILURE CODE [CB5383] 1525
FAILURE CODE [D110KB] 1526
FAILURE CODE [D163KB] 1528
FAILURE CODE [D195KA] 1530
FAILURE CODE [D195KB] 1533
FAILURE CODE [D19JKZ] 1535
FAILURE CODE [D1E7KA] 1537
FAILURE CODE [D1E7KB] 1538
FAILURE CODE [D1E7KY] 1539
FAILURE CODE [D1E9KB] 1540
FAILURE CODE [D1EAKB] 1543
FAILURE CODE [D1EBKB] 1545
FAILURE CODE [D1ECKB] 1548
FAILURE CODE [D1F0KA] 1550
FAILURE CODE [D1F0KB] 1551
FAILURE CODE [D1F0KY] 1552
FAILURE CODE [D8AQKR] 1553
FAILURE CODE [DA20MC] 1557
FAILURE CODE [DA22KK] 1558
FAILURE CODE [DA25KP] 1561
FAILURE CODE [DA26KP] 1563
FAILURE CODE [DA29KQ] 1565
FAILURE CODE [DA2LKA] 1567
FAILURE CODE [DA2LKB] 1570
FAILURE CODE [DA2QKR] 1572
FAILURE CODE [DA2RKR] 1578
FAILURE CODE [DAF0KM] 1583
FAILURE CODE [DAF0MB] 1584
FAILURE CODE [DAF0MC] 1585
FAILURE CODE [DAF9KQ] 1586
FAILURE CODE [DAFGMC] 1587
FAILURE CODE [DAFLKA] 1588
FAILURE CODE [DAFLKB] 1591
FAILURE CODE [DAFQKR] 1593
FAILURE CODE [DB2QKR] 1598
FAILURE CODE [DB2RKR] 1607
FAILURE CODE [DBP0KM] 1615
FAILURE CODE [DBP0KT] 1616
FAILURE CODE [DBP0MC] 1617
FAILURE CODE [DBP0NR] 1618
FAILURE CODE [DBP5KP] 1619
FAILURE CODE [DBPLKA] 1622
FAILURE CODE [DBPLKB] 1625
FAILURE CODE [DBPRKR] 1627
FAILURE CODE [DBV0MC] 1633
FAILURE CODE [DBV1KK] 1634
FAILURE CODE [DBV5KB] 1636
FAILURE CODE [DBV6KB] 1638
FAILURE CODE [DBV8KB] 1640
FAILURE CODE [DBVLKA] 1645
FAILURE CODE [DBVLKB] 1647
FAILURE CODE [[DBVQKR] 1649
FAILURE CODE [DBVRKR] 1653
FAILURE CODE [DBVVKR] 1657
FAILURE CODE [DBVWKR] 1658
FAILURE CODE [DBWQKR] 1659
FAILURE CODE [DBWRKR] 1665
FAILURE CODE [DBX0MC] 1671
FAILURE CODE [DBX2KK] 1672
FAILURE CODE [DBX5KP] 1674
FAILURE CODE [DBX6KP] 1676
FAILURE CODE [DBX9KQ] 1678
FAILURE CODE [DBXLKA] 1680
FAILURE CODE [DBXLKB] 1683
FAILURE CODE [DBXQKR] 1685
FAILURE CODE [DBXRKR] 1691
FAILURE CODE [DBY0MC] 1697
FAILURE CODE [DBY2KK] 1698
FAILURE CODE [DBY5KP] 1700
FAILURE CODE [DBY6KP] 1702
FAILURE CODE [DBY9KQ] 1704
FAILURE CODE [DBYLKA] 1706
FAILURE CODE [DBYLKB] 1709
FAILURE CODE [DDNRKA] 1711
FAILURE CODE [DDNRKY] 1713
FAILURE CODE [DDNS00] 1715
FAILURE CODE [DDXAL4] 1717
FAILURE CODE [DGE5KB] 1719
FAILURE CODE [DGH2KA] 1721
FAILURE CODE [DGH2KB] 1723
FAILURE CODE [DGT3KB] 1725
FAILURE CODE [DGT5KA] 1727
FAILURE CODE [DGT5KB] 1729
FAILURE CODE [DGT6KA] 1731
FAILURE CODE [DGT6KB] 1733
FAILURE CODE [DH25MA] 1735
FAILURE CODE [DH26MA] 1737
FAILURE CODE [DH27MA] 1739
FAILURE CODE [DH28MA] 1741
FAILURE CODE [DHA4KA] 1743
FAILURE CODE [DHA5KA] 1744
FAILURE CODE [DHAAMA] 1745
FAILURE CODE [DHABMA] 1746
FAILURE CODE [DHACMA] 1747
FAILURE CODE [DHADMA] 1748
FAILURE CODE [DHPEMA] 1749
FAILURE CODE [DHPFMA] 1751
FAILURE CODE [DHPGMA] 1753
FAILURE CODE [DHPSMA] 1755
FAILURE CODE [DHPHMA] 1757
FAILURE CODE [DHPTMA] 1759
FAILURE CODE [DHPUMA] 1761
FAILURE CODE [DHS3MA] 1763
FAILURE CODE [DHS4MA] 1766
FAILURE CODE [DHS8MA] 1769
FAILURE CODE [DHS9MA] 1772
FAILURE CODE [DHSAMA] 1775
FAILURE CODE [DHSBMA] 1778
FAILURE CODE [DHSCMA] 1781
FAILURE CODE [DHSDMA] 1784
FAILURE CODE [DHSFMA] 1787
FAILURE CODE [DHSGMA] 1790
FAILURE CODE [DHSHMA] 1793
FAILURE CODE [DHSJMA] 1796
FAILURE CODE [DKR0MA] 1799
FAILURE CODE [DKR1MA] 1802
FAILURE CODE [DKR2KA] 1805
FAILURE CODE [DKR2KB] 1806
FAILURE CODE [DKR2NX] 1807
FAILURE CODE [DKR3KA] 1809
FAILURE CODE [DKR3KB] 1810
FAILURE CODE [DKR3NX] 1811
FAILURE CODE [DKR4KA] 1813
FAILURE CODE [DKR4KB] 1814
FAILURE CODE [DKR4NX] 1815
FAILURE CODE [DKR5MA] 1817
FAILURE CODE [DKR6MA] 1820
FAILURE CODE [[DKTKKX] 1823
FAILURE CODE [DKULKA] 1825
FAILURE CODE [DKULKB] 1827
FAILURE CODE [DKULKY] 1829
FAILURE CODE [DKVEL8] 1831
FAILURE CODE [DKVEMA] 1833
FAILURE CODE [DKVFL8] 1835
FAILURE CODE [DKVFMA] 1837
FAILURE CODE [DKVGL8] 1839
FAILURE CODE [DKVGMA] 1841
FAILURE CODE [DKVHL8] 1843
FAILURE CODE [DKVHMA] 1845
FAILURE CODE [DKVJL8] 1847
FAILURE CODE [DKVJMA] 1849
FAILURE CODE [DLM3KA] 1851
FAILURE CODE [DLM3KB] 1853
FAILURE CODE [DLM3MB] 1855
FAILURE CODE [DLM8KA] 1859
FAILURE CODE [DLM8KB] 1860
FAILURE CODE [DLM8MB] 1861
FAILURE CODE [DMU6KB] 1862
FAILURE CODE [DPQ1LD] 1864
FAILURE CODE [DPQ4KB] 1865
FAILURE CODE [DPQ4KT] 1866
FAILURE CODE [DR10KA] 1867
FAILURE CODE [DR20KA] 1869
FAILURE CODE [DR21KX] 1871
FAILURE CODE [DR30KA] 1873
FAILURE CODE [DR40KA] 1875
FAILURE CODE [DR50KA] 1877
FAILURE CODE [DR60KA] 1879
FAILURE CODE [DR90KA] 1881
FAILURE CODE [DV20KB] 1883
FAILURE CODE [DW45KA] 1885
FAILURE CODE [DW45KB] 1888
FAILURE CODE [DW45KY] 1891
FAILURE CODE [DW7BKA] 1893
FAILURE CODE [DW7BKB] 1895
FAILURE CODE [DW7BKY] 1897
FAILURE CODE [DW7HKA] 1898
FAILURE CODE [DW7HKB] 1900
FAILURE CODE [DW7HKY] 1902
FAILURE CODE [DWA5KA] 1904
FAILURE CODE [DWA5KB] 1906
FAILURE CODE [DWA5KY] 1908
FAILURE CODE [DWACKA] 1909
FAILURE CODE [DWACKB] 1911
FAILURE CODE [DWACKY] 1913
FAILURE CODE [DWK0KA] 1914
FAILURE CODE [DWK0KB] 1916
FAILURE CODE [DWK0KY] 1918
FAILURE CODE [DWK2KA] 1920
FAILURE CODE [DWK2KB] 1922
FAILURE CODE [DWK2KY] 1924
FAILURE CODE [DWM1KA] 1926
FAILURE CODE [DWM1KB] 1928
FAILURE CODE [DWM1KY] 1930
FAILURE CODE [DWN5KA] 1932
FAILURE CODE [DWN5KB] 1933
FAILURE CODE [DWNCKA] 1934
FAILURE CODE [DWNCKB] 1935
FAILURE CODE [DWNPKA] 1936
FAILURE CODE [DWNPKB] 1938
FAILURE CODE [DWNPKY] 1940
FAILURE CODE [DWNQKA] 1941
FAILURE CODE [DWNQKB] 1943
FAILURE CODE [DWNQKY] 1945
FAILURE CODE [DWNRKA] 1946
FAILURE CODE [DWNRKB] 1948
FAILURE CODE [DWNRKY] 1950
FAILURE CODE [DXR9KY] 1952
FAILURE CODE [DXAAKA] 1953
FAILURE CODE [DXAAKB] 1955
FAILURE CODE [DXABKA] 1957
FAILURE CODE [DXABKB] 1959
FAILURE CODE [DXACKA] 1961
FAILURE CODE [DXACKB] 1963
FAILURE CODE [DXADKA] 1965
FAILURE CODE [DXADKB] 1967
FAILURE CODE [DXR6KA] 1969
FAILURE CODE [DXR6KB] 1970
FAILURE CODE [DXR6KY] 1971
FAILURE CODE [DXR9KA] 1972
FAILURE CODE [DXR9KB] 1973
FAILURE CODE [DXR9KY] 1974
FAILURE CODE [DXRAKA] 1975
FAILURE CODE [DXRAKB] 1976
FAILURE CODE [DXRAKY] 1977
FAILURE CODE [DXRCKA] 1978
FAILURE CODE [DXRCKB] 1979
FAILURE CODE [DXRCKY] 1980
FAILURE CODE [DXRDKA] 1981
FAILURE CODE [DXRDKB] 1982
FAILURE CODE [DXRDKY] 1983
FAILURE CODE [DXRFKA] 1984
FAILURE CODE [DXRFKB] 1985
FAILURE CODE [DXRFKY] 1986
FAILURE CODE [DXRJKA] 1987
FAILURE CODE [DXRJKB] 1988
FAILURE CODE [DXRJKY] 1989
FAILURE CODE [DY20MA] 1990
FAILURE CODE [DY2CKA] 1993
FAILURE CODE [DY2CKY] 1995
FAILURE CODE [DY2FMA] 1997
FAILURE CODE [F7FQKR] 2000
FAILURE CODE [F7G0MC] 2002
FAILURE CODE [LA10ZL] 2003
TROUBLESHOOTING OF ELECTRICAL SYSTEM (E-MODE) 2004
E-1 ENGINE DOES NOT START (ENGINE DOES NOT CRANK) 2004
E-2 MANUAL PREHEATING SYSTEM DOES NOT WORK 2011
E-3 AUTOMATIC PREHEATING SYSTEM DOES NOT WORK 2014
E-4 WHILE PREHEATING IS WORKING, PREHEATING MONITOR DOES NOT LIGHT UP 2016
E-5 WHEN STARTING SWITCH IS TURNED TO ON POSITION, MACHINE MONITOR DISPLAYS NOTHING 2018
E-6 WHILE STARTING SWITCH IS TURNED TO ON POSITION (WITH ENGINE STOPPED), ENGINE OIL LEVEL MONITOR LIGHTS UP IN YELLOW 2021
E-7 WHILE STARTING SWITCH IS TURNED TO ON POSITION (WITH ENGINE STOPPED), RADIATOR COOLANT LEVEL MONITOR LIGHTS UP IN YELLOW 2022
E-8 ENGINE COOLANT TEMPERATURE MONITOR LIGHTS UP IN WHITE WHILE ENGINE IS RUNNING 2023
E-9 HYDRAULIC OIL TEMPERATURE MONITOR LIGHTS UP IN WHITE WHILE ENGINE IS RUNNING 2024
E-10 AIR CLEANER CLOGGING MONITOR LIGHTS UP IN YELLOW WHILE ENGINE IS RUNNING 2025
E-11 CHARGE LEVEL MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING 2026
E-12 FUEL LEVEL MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING 2027
E-13 ENGINE COOLANT TEMPERATURE MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING 2028
E-14 ENGINE OIL PRESSURE MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING 2029
E-15 HYDRAULIC OIL TEMPERATURE MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING 2030
E-16 FUEL GAUGE DISPLAY DOES NOT MOVE FROM MINIMUM OR MAXIMUM 2031
E-17 DISPLAY OF FUEL GAUGE DIFFERS FROM ACTUAL FUEL LEVEL 2033
E-18 ENGINE COOLANT TEMPERATURE GAUGE DISPLAY DOES NOT MOVE FROM MINIMUM OR MAXIMUM 2034
E-19 DISPLAY OF ENGINE COOLANT TEMPERATURE GAUGE DIFFERS FROM ACTUAL COOLANT TEMPERATURE 2035
E-20 SOME AREAS OF MACHINE MONITOR SCREEN ARE NOT DISPLAYED 2036
E-21 HYDRAULIC OIL TEMPERATURE GAUGE DISPLAY DOES NOT MOVE FROM MINIMUM OR MAXIMUM 2037
E-22 DISPLAY OF HYDRAULIC OIL TEMPERATURE GAUGE DIFFERS FROM ACTUAL OIL TEMPERATURE 2039
E-23 FUNCTION SWITCH DOES NOT OPERATE 2040
E-24 AUTOMATIC WARM-UP SYSTEM DOES NOT WORK (IN COLD WEATHER) 2041
E-25 WHEN AUTO-DECELERATOR SWITCH IS OPERATED, AUTO-DECELERATOR MONITOR DOES NOT LIGHT UP OR DOES NOT GO OFF 2042
E-26 AUTO-DECELERATOR IS NOT OPERATED OR CANCELED WITH LEVER 2043
E-27 WHEN WORKING MODE SWITCH IS OPERATED, WORKING MODE SELECTION SCREEN IS NOT DISPLAYED 2044
E-28 WHEN WORKING MODE IS CHANGED, SETTING OF ENGINE AND HYDRAULIC PUMP IS NOT CHANGED 2045
E-29 SERVICE METER IS NOT DISPLAYED, WHILE STARTING SWITCH IS IN OFF POSITION 2046
E-30 SERVICE MODE CANNOT BE SELECTED 2047
E-31 ALL OF WORK EQUIPMENTS, SWING, AND TRAVEL MECHANISM DO NOT MOVE 2048
E-32 ALL OF WORK EQUIPMENT, SWING, AND TRAVEL MECHANISM DO NOT LOCK 2051
E-33 WHEN SWING BRAKE CANCEL SWITCH IS SET TO CANCEL POSITION, MACHINE CANNOT SWING 2053
E-34 WHEN SWING BRAKE CANCEL SWITCH IS SET TO NORMAL POSITION, SWING HOLDING BRAKE DOES NOT OPERATE 2055
E-35 HORN DOES NOT SOUND 2057
E-36 HORN DOES NOT STOP SOUNDING 2060
E-37 ALARM DOES NOT SOUND DURING TRAVEL 2062
E-38 ALARM DOES NOT STOP SOUNDING WHILE MACHINE IS STOPPED 2064
E-39 ALARM BUZZER CANNOT BE CANCELED 2065
E-40 NONE OF ROOM LAMP, HEADLAMP, OR WORKING LAMP DOES NOT LIGHT UP 2066
E-41 HEADLAMP OR WORKING LAMP DOES NOT LIGHT UP 2069
E-42 ROOM LAMP DOES NOT LIGHT UP 2073
E-43 WHEN WIPER SWITCH IS OPERATED, WIPER MONITOR DOES NOT LIGHT UP OR GO OFF 2075
E-44 WIPER DOES NOT OPERATE WHEN WIPER SWITCH IS OPERATED (UPPER WIPER SPECIFICATION) 2076
E-45 WIPER DOES NOT OPERATE WHEN WIPER SWITCH IS OPERATED (LOWER WIPER SPECIFICATION) 2079
E-46 FUEL FEED PUMP DOES NOT OPERATE OR STOP AUTOMATICALLY 2082
E-47 WHEN WINDOW WASHER SWITCH IS OPERATED, WINDOW WASHER DOES NOT OPERATE 2086
E-48 ARM OUT INDICATOR IS NOT DISPLAYED PROPERLY WITH MONITORING FUNCTION 2087
E-49 ARM IN INDICATOR IS NOT DISPLAYED PROPERLY WITH MONITORING FUNCTION 2088
E-50 BUCKET DUMP INDICATOR IS NOT DISPLAYED PROPERLY WITH MONITORING FUNCTION 2089
E-51 BUCKET CURL INDICATOR IS NOT DISPLAYED PROPERLY WITH MONITORING FUNCTION 2090
E-52 SWING INDICATOR IS NOT DISPLAYED PROPERLY WITH MONITORING FUNCTION 2091
E-53 TRAVEL INDICATOR IS NOT DISPLAYED PROPERLY WITH MONITORING FUNCTION 2092
E-54 BOOM RAISE INDICATOR IS NOT DISPLAYED PROPERLY WITH MONITORING FUNCTION 2093
E-55 BOOM LOWER INDICATOR IS NOT DISPLAYED PROPERLY WITH MONITORING FUNCTION 2094
E-56 KOMTRAX SYSTEM DOES NOT OPERATE NORMALLY 2095
E-57 MACHINE PUSH-UP FUNCTION CANNOT BE CANCELED 2096
E-58 MACHINE PUSH-UP FUNCTION DOES NOT OPERATE 2098
E-59 STEP LIGHT DOES NOT LIGHT UP 2099
E-60 STEP LIGHT DOES NOT GO OUT 2102
E-61 BOOM SHOCKLESS FUNCTION CANNOT BE CANCELED 2104
E-62 BOOM SHOCKLESS FUNCTION DOES NOT WORK 2106
E-63 AIR CONDITIONER CONTROL PANEL DOES NOT TURN ON 2107
E-64 WIND DOES NOT COME OUT FROM THE AIR CONDITIONER 2109
E-65 AIR CONDITIONER IS WEAK IN COLD(ELECTRIC CAPACITOR DOES NOT MOVE OR ONLY HI ROTATION MOVES) 2111
E-66 AIR CONDITIONER DOES NOT GET COLD(COMPRESSOR DOES NOT MOVE) 2113
TROUBLESHOOTING FOR HYDRAULIC AND MECHANICAL SYSTEMS (H MODE) 2116
H-1 ALL WORK EQUIPMENTS, SWING AND TRAVEL DO NOT WORK 2116
H-2 ALL WORK EQUIPMENT, TRAVEL, SWING SPEED OR POWER IS LOW 2117
H-3 ENGINE SPEED DROPS SIGNIFICANTLY OR ENGINE STALLS 2119
H-4 UNUSUAL NOISE IS HEARD FROM AROUND WORK EQUIPMENT PUMP 2120
H-5 BOOM SPEED OR POWER IS LOW IN NORMAL MODE 2121
H-6 BOOM RAISE SPEED OR POWER IS LOW IN HEAVY LIFT MODE 2122
H-7 BOOM LOWER SPEED OR POWER IS LOW IN MACHINE PUSH UP MODE 2123
H-8 ARM SPEED OR POWER IS LOW 2124
H-9 BUCKET SPEED OR POWER IS LOW 2125
H-10 BOOM DOES NOT OPERATE 2126
H-11 ARM DOES NOT OPERATE 2127
H-12 BUCKET DOES NOT OPERATE 2128
H-13 HYDRAULIC DRIFT OF BOOM IS LARGE 2129
H-14 HYDRAULIC DRIFT OF ARM IS LARGE 2130
H-15 HYDRAULIC DRIFT OF BUCKET IS LARGE 2131
H-16 TIME LAG OF BOOM IS LARGE 2132
H-17 TIME LAG OF ARM IS LARGE 2133
H-18 TIME LAG OF BUCKET IS LARGE 2134
H-19 BOOM SHOCKLESS FUNCTION DOES NOT WORK OR CANNOT BE RELEASED 2135
H-20 MACHINE UNINTENTIONALLY TURNS TO ONE SIDE WHEN MACHINE TRAVELS (IT TURNS IN THE SAME DIRECTION WHEN TRAVELING FORWARD AND REVERSE) 2136
H-21 MACHINE UNINTENTIONALLY TURNS TO ONE SIDE WHEN MACHINE TRAVELS (IT TURNS IN THE DIFFERENT DIRECTIONS WHEN TRAVELING FORWARD AND REVERSE) 2138
H-22 ONLY WHEN OPERATING THE TRAVEL LEVER FULLY, TRAVEL DEVIATION IS LARGE AT START OF TRAVELING 2139
H-23 REGARDLESS OF THE STROKE OF THE TRAVEL LEVER, TRAVEL DEVIATION IS LARGE AT START OF TRAVELING 2140
H-24 TRAVEL DEVIATION IS LARGE AT COMBINED OPERATION 2141
H-25 TRAVEL SPEED OR POWER IS LOW 2142
H-26 ONLY THE ONE SIDE TRACK CAN OPERATE (MACHINE DOES NOT TRAVEL EITHER FORWARD OR REVERSE) 2143
H-27 ONLY THE ONE SIDE TRACK CAN OPERATE (MACHINE CAN TRAVEL ONLY FORWARD OR REVERSE) 2144
H-28 TRAVEL SPEED DOES NOT CHANGE, OR TRAVEL SPEED IS TOO SLOW OR FAST 2145
H-29 UPPER STRUCTURE DOES NOT SWING BOTH TO THE RIGHT AND LEFT 2146
H-30 SWINGS ONLY IN ONE DIRECTION 2147
H-31 SWING ACCELERATION OR SWING SPEED IS LOW IN BOTH DIRECTIONS (RIGHT AND LEFT) 2148
H-32 SWING ACCELERATION PERFORMANCE IS POOR OR SWING SPEED IS SLOW IN ONLY ONE DIRECTION 2149
H-33 IN COMBINED OPERATION OF WORK EQUIPMENT, SWING SPEED OR POWER IS LOW 2150
H-34 WHILE COMBINED OPERATION WITH BOOM SWING SPEED IS LOW OR SWING ACCELERATION PERFORMANCE IS POOR 2151
H-35 UPPER STRUCTURE OVERRUNS EXCESSIVELY WHEN IT STOPS SWINGING (BOTH RIGHT AND LEFT) 2152
H-36 UPPER STRUCTURE OVERRUNS EXCESSIVELY WHEN IT STOPS SWINGING (ONLY ONE DIRECTION EITHER RIGHT OR LEFT) 2153
H-37 SHOCK IS LARGE WHEN UPPER STRUCTURE STOPS SWINGING (BOTH RIGHT AND LEFT) 2154
H-38 SHOCK IS LARGE WHEN UPPER STRUCTURE STOPS SWINGING 2155
H-39 LARGE UNUSUAL NOISE IS HEARD WHEN UPPER STRUCTURE STOPS SWINGING (BOTH RIGHT AND LEFT) 2156
H-40 LARGE UNUSUAL NOISE IS HEARD WHEN UPPER STRUCTURE STOPS SWINGING IN ONLY ONE DIRECTION 2157
H-41 SWING DRIFT ON A SLOPE IS LARGE 2158
H-42 FAN SPEED IS ABNORMAL (SUCH AS EXCESSIVE NOISE OR VIBRATION OF FAN, OR OVERHEATING) 2159
TROUBLESHOOTING OF ENGINE (S-MODE) 2160
INFORMATION MENTIONED IN TROUBLESHOOTING TABLE (S MODE) 2160
S-1 ENGINE DOES NOT CRANK WHEN STARTING SWITCH IS TURNED TO 2161
S-2 ENGINE CRANKS BUT NO EXHAUST GAS COMES OUT 2162
S-3 FUEL IS BEING INJECTED BUT ENGINE DOES NOT START (MISFIRING:ENGINE CRANKS BUT DOES NOT START) 2163
S-4 ENGINE STARTABILITY IS POOR 2164
S-5 ENGINE DOES NOT PICK UP SMOOTHLY 2166
S-6 ENGINE STOPS DURING OPERATION 2168
S-7 ENGINE RUNS ROUGH OR IS UNSTABLE 2170
S-8 ENGINE LACKS POWER 2171
S-9 KDPF GETS CLOGGED IN A SHORT TIME 2173
S-10 ENGINE OIL CONSUMPTION IS EXCESSIVE 2175
S-11 OIL BECOMES CONTAMINATED QUICKLY 2176
S-12 FUEL CONSUMPTION IS EXCESSIVE 2177
S-13 OIL IS IN COOLANT (OR COOLANT SPURTS BACK OR COOLANT 2178
S-14 OIL PRESSURE DROPS 2179
S-15 FUEL MIXES INTO ENGINE OIL 2181
S-16 WATER MIXES INTO ENGINE OIL (MILKY) 2182
S-17 COOLANT TEMPERATURE RISES TOO HIGH (OVERHEATING) 2183
S-18 UNUSUAL NOISE IS HEARD 2185
S-19 VIBRATION IS EXCESSIVE 2186
S-20 AIR CANNOT BE BLED FROM FUEL CIRCUIT 2187
S-21 ACTIVE REGENERATION IS EXECUTED FREQUENTLY 2188
S-22 ACTIVE REGENERATION TAKES TIME 2189
S-23 WHITE SMOKE IS EXHAUSTED DURING ACTIVE REGENERATION 2190
50 DISASSEMBLY AND ASSEMBLY 2191
CONTENTS 2192
RELATED INFORMATION ON DISASSEMBLY AND ASSEMBLY 2198
HOW TO READ THIS MANUAL 2198
COATING MATERIALS LIST 2200
SPECIAL TOOLS LIST 2204
SKETCHES OF SPECIAL TOOLS 2222
ENGINE AND COOLING SYSTEM 2225
REMOVE AND INSTALL SUPPLY PUMP ASSEMBLY (RIGHT BANK) 2225
METHOD FOR REMOVING SUPPLY PUMP ASSEMBLY (RIGHT BANK) 2225
METHOD FOR INSTALLING SUPPLY PUMP ASSEMBLY (RIGHT BANK) 2238
REMOVE AND INSTALL SUPPLY PUMP ASSEMBLY (LEFT BANK) 2260
METHOD FOR REMOVING SUPPLY PUMP ASSEMBLY (LEFT BANK) 2260
METHOD FOR INSTALLING SUPPLY PUMP ASSEMBLY (LEFT BANK) 2269
REMOVE AND INSTALL INJECTOR ASSEMBLY (RIGHT BANK) 2283
METHOD FOR REMOVING INJECTOR ASSEMBLY 2283
METHOD FOR INSTALLING INJECTOR ASSEMBLY 2296
REMOVE AND INSTALL INJECTOR ASSEMBLY (LEFT BANK) 2314
METHOD FOR REMOVING INJECTOR ASSEMBLY (LEFT BANK) 2314
METHOD FOR INSTALLING INJECTOR ASSEMBLY (LEFT BANK) 2328
REMOVE AND INSTALL FUEL DOSER ASSEMBLY (RIGHT BANK) 2347
METHOD FOR INSTALLING FUEL DOSER ASSEMBLY (RIGHT BANK) 2347
METHOD FOR REMOVING FUEL DOSER ASSEMBLY (RIGHT BANK) 2350
REMOVE AND INSTALL FUEL DOSER ASSEMBLY (LEFT BANK) 2354
METHOD FOR REMOVING FUEL DOSER ASSEMBLY (LEFT BANK) 2354
METHOD FOR INSTALLING FUEL DOSER ASSEMBLY (LEFT BANK) 2357
REMOVE AND INSTALL CYLINDER HEAD ASSEMBLY (RIGHT BANK) 2361
METHOD FOR REMOVING CYLINDER HEAD ASSEMBLY (RIGHT BANK) 2361
METHOD FOR INSTALLING CYLINDER HEAD ASSEMBLY (RIGHT BANK) 2395
REMOVE AND INSTALL CYLINDER HEAD ASSEMBLY (LEFT BANK) 2445
METHOD FOR REMOVING CYLINDER HEAD ASSEMBLY (LEFT BANK) 2445
METHOD FOR INSTALLING CYLINDER HEAD ASSEMBLY (LEFT BANK) 2485
REMOVE AND INSTALL EGR VALVE ASSEMBLY (RIGHT BANK) 2545
METHOD FOR REMOVING EGR VALVE ASSEMBLY (RIGHT BANK) 2545
METHOD FOR INSTALLING EGR VALVE ASSEMBLY (RIGHT BANK) 2557
REMOVE AND INSTALL EGR VALVE ASSEMBLY (LEFT BANK) 2573
METHOD FOR REMOVING EGR VALVE ASSEMBLY (LEFT BANK) 2573
METHOD FOR INSTALLING EGR VALVE ASSEMBLY (LEFT BANK) 2585
REMOVE AND INSTALL EGR COOLER ASSEMBLY (RIGHT BANK) 2603
METHOD FOR REMOVING EGR COOLER ASSEMBLY (RIGHT BANK) 2603
METHOD FOR INSTALLING EGR COOLER ASSEMBLY (RIGHT BANK) 2624
REMOVE AND INSTALL EGR COOLER ASSEMBLY (LEFT BANK) 2653
METHOD FOR REMOVING EGR COOLER ASSEMBLY (LEFT BANK) 2653
METHOD FOR INSTALLING EGR COOLER ASSEMBLY (LEFT BANK) 2671
REMOVE AND INSTALL STARTING MOTOR ASSEMBLY 2697
METHOD FOR REMOVING STARTING MOTOR ASSEMBLY 2697
METHOD FOR INSTALLING STARTING MOTOR ASSEMBLY 2700
REMOVE AND INSTALL ALTERNATOR BELT 2703
REMOVE ALTERNATOR BELT 2703
INSTALL ALTERNATOR BELT 2705
REMOVE AND INSTALL ALTERNATOR ASSEMBLY 2709
REMOVE ALTERNATOR ASSEMBLY 2709
INSTALL ALTERNATOR ASSEMBLY 2712
REMOVE AND INSTALL RADIATOR ASSEMBLY 2719
METHOD FOR REMOVING RADIATOR ASSEMBLY 2719
METHOD FOR INSTALLING RADIATOR ASSEMBLY 2724
REMOVE AND INSTALL HYDRAULIC OIL COOLER ASSEMBLY 2730
METHOD FOR REMOVING HYDRAULIC OIL COOLER ASSEMBLY 2730
METHOD FOR INSTALLING HYDRAULIC OIL COOLER ASSEMBLY 2733
REMOVE AND INSTALL AFTERCOOLER ASSEMBLY 2737
METHOD FOR REMOVING AFTERCOOLER ASSEMBLY 2737
METHOD FOR INSTALLING AFTERCOOLER ASSEMBLY 2742
REMOVE AND INSTALL COOLING FAN MOTOR ASSEMBLY 2748
REMOVE COOLING FAN MOTOR ASSEMBLY 2748
METHOD FOR INSTALLING COOLING FAN MOTOR ASSEMBLY 2774
REMOVE AND INSTALL POWER MODULE PACKAGING ASSEMBLY 2799
REMOVE POWER MODULE PACKAGING ASSEMBLY 2799
METHOD FOR INSTALLING POWER MODULE PACKAGING ASSEMBLY 2814
REMOVE AND INSTALL ENGINE PTO AND HYDRAULIC ASSEMBLY 2829
METHOD FOR REMOVING ENGINE PTO AND HYDRAULIC ASSEMBLY 2830
METHOD FOR INSTALLING ENGINE PTO AND HYDRAULIC ASSEMBLY 2862
REMOVE AND INSTALL ENGINE FRONT OIL SEAL 2895
REMOVE ENGINE FRONT OIL SEAL 2895
INSTALL ENGINE FRONT OIL SEAL 2902
REMOVE AND INSTALL ENGINE REAR OIL SEAL 2910
REMOVE ENGINE REAR OIL SEAL 2910
INSTALL ENGINE REAR OIL SEAL 2912
REMOVE AND INSTALL FUEL COOLER ASSEMBLY 2916
METHOD FOR REMOVING FUEL COOLER ASSEMBLY 2916
METHOD FOR INSTALLING FUEL COOLER ASSEMBLY 2918
REMOVE AND INSTALL ENGINE HOOD ASSEMBLY 2920
METHOD FOR REMOVING ENGINE HOOD ASSEMBLY 2920
METHOD FOR INSTALLING ENGINE HOOD ASSEMBLY 2925
REMOVE AND INSTALL FUEL TANK ASSEMBLY 2931
METHOD FOR REMOVING FUEL TANK ASSEMBLY 2931
METHOD FOR INSTALLING FUEL TANK ASSEMBLY 2934
REMOVE AND INSTALL KDPF ASSEMBLY 2938
METHOD FOR REMOVING KDPF ASSEMBLY 2938
METHOD FOR INSTALLING KDPF ASSEMBLY 2947
REMOVE AND INSTALL BELLOWS PIPE ASSEMBLY 2958
METHOD FOR REMOVING BELLOWS PIPE ASSEMBLY 2958
METHOD FOR INSTALLING BELLOWS PIPE ASSEMBLY 2960
REMOVE AND INSTALL KCCV ASSEMBLY (RIGHT BANK) 2961
METHOD FOR REMOVING KCCV ASSEMBLY (RIGHT BANK) 2961
METHOD FOR INSTALLING KCCV ASSEMBLY (RIGHT BANK) 2964
REMOVE AND INSTALL KCCV ASSEMBLY (LEFT BANK) 2968
METHOD FOR REMOVING KCCV ASSEMBLY (LEFT BANK) 2968
METHOD FOR INSTALLING KCCV ASSEMBLY (LEFT BANK) 2972
REMOVE AND INSTALL VGT ASSEMBLY (RIGHT BANK) 2977
METHOD FOR REMOVING VGT ASSEMBLY (RIGHT BANK) 2977
METHOD FOR INSTALLING VGT ASSEMBLY (RIGHT BANK) 2991
REMOVE AND INSTALL VGT ASSEMBLY (LEFT BANK) 3007
METHOD FOR REMOVING VGT ASSEMBLY (LEFT BANK) 3007
METHOD FOR INSTALLING VGT ASSEMBLY (LEFT BANK) 3021
REMOVE AND INSTALL AIR CLEANER ASSEMBLY 3037
METHOD FOR REMOVING AIR CLEANER ASSEMBLY 3037
METHOD FOR INSTALLING AIR CLEANER ASSEMBLY 3040
REMOVE AND INSTALL AIR CONDITIONER COMPRESSOR ASSEMBLY 3044
REMOVE AIR CONDITIONER COMPRESSOR ASSEMBLY 3044
INSTALL AIR CONDITIONER COMPRESSOR ASSEMBLY 3047
REMOVE AND INSTALL AIR CONDITIONER CONDENSER ASSEMBLY 3050
METHOD FOR REMOVING AIR CONDITIONER CONDENSER ASSEMBLY 3050
METHOD FOR INSTALLING AIR CONDITIONER CONDENSER ASSEMBLY 3053
POWER TRAIN 3056
DISASSEMBLE AND ASSEMBLE PTO ASSEMBLY 3056
METHOD FOR DISASSEMBLING PTO ASSEMBLY 3056
METHOD FOR ASSEMBLING PTO ASSEMBLY 3061
REMOVE AND INSTALL PTO ASSEMBLY 3065
METHOD FOR REMOVING PTO ASSEMBLY 3065
METHOD FOR INSTALLING PTO ASSEMBLY 3066
REMOVE AND INSTALL TRAVEL MOTOR AND FINAL DRIVE ASSEMBLY 3067
REMOVE TRAVEL MOTOR AND FINAL DRIVE ASSEMBLY 3067
INSTALL TRAVEL MOTOR AND FINAL DRIVE ASSEMBLY 3071
DISASSEMBLE AND ASSEMBLE FINAL DRIVE ASSEMBLY 3075
METHOD FOR DISASSEMBLING FINAL DRIVE ASSEMBLY 3076
METHOD FOR ASSEMBLING FINAL DRIVE ASSEMBLY 3082
REMOVE AND INSTALL SWING MOTOR AND SWING MACHINERY ASSEMBLY 3091
REMOVE SWING MOTOR AND SWING MACHINERY ASSEMBLY 3092
METHOD FOR INSTALLING SWING MOTOR AND SWING MACHINERY ASSEMBLY 3100
DISASSEMBLE AND ASSEMBLE SWING MACHINERY ASSEMBLY 3106
METHOD FOR DISASSEMBLING SWING MACHINERY ASSEMBLY 3106
METHOD FOR ASSEMBLING SWING MACHINERY ASSEMBLY 3112
REMOVE AND INSTALL SWING CIRCLE ASSEMBLY 3119
METHOD FOR REMOVING SWING CIRCLE ASSEMBLY 3119
METHOD FOR INSTALLING SWING CIRCLE ASSEMBLY 3119
UNDERCARRIAGE AND FRAME 3121
REMOVE AND INSTALL IDLER ASSEMBLY 3121
METHOD FOR REMOVING IDLER ASSEMBLY 3121
METHOD FOR INSTALLING IDLER ASSEMBLY 3122
REMOVE AND INSTALL TRACK ROLLER ASSEMBLY 3123
METHOD FOR REMOVING TRACK ROLLER ASSEMBLY 3123
METHOD FOR INSTALLING TRACK ROLLER ASSEMBLY 3124
REMOVE AND INSTALL CARRIER ROLLER ASSEMBLY 3126
METHOD FOR REMOVING CARRIER ROLLER ASSEMBLY 3126
METHOD FOR INSTALLING CARRIER ROLLER ASSEMBLY 3127
SEPARATION AND CONNECTION OF TRACK ASSEMBLY 3129
METHOD FOR SEPARATING TRACK ASSEMBLY 3129
METHOD FOR INSTALLING TRACK ASSEMBLY 3130
DISASSEMBLE AND ASSEMBLE IDLER ASSEMBLY 3132
METHOD FOR DISASSEMBLING IDLER ASSEMBLY 3132
METHOD FOR ASSEMBLING IDLER ASSEMBLY 3134
DISASSEMBLE AND ASSEMBLE AIDLER ADJUSTMENT CYLINDER ASSEMBLY 3137
METHOD FOR DISASSEMBLING AIDLER ADJUSTMENT CYLINDER ASSEMBLY 3137
METHOD FOR ASSEMBLING AIDLER ADJUSTMENT CYLINDER ASSEMBLY 3138
DISASSEMBLE AND ASSEMBLE TRACK ROLLER ASSEMBLY 3140
METHOD FOR DISASSEMBLING TRACK ROLLER ASSEMBLY 3140
METHOD FOR ASSEMBLING TRACK ROLLER ASSEMBLY 3141
DISASSEMBLEAND ASSEMBLE CARRIER ROLLER ASSEMBLY 3143
METHOD FOR DISASSEMBLING CARRIER ROLLER ASSEMBLY 3143
METHOD FOR ASSEMBLING CARRIER ROLLER ASSEMBLY 3144
REMOVE AND INSTALL REVOLVING FRAME ASSEMBLY 3147
METHOD FOR REMOVING REVOLVING FRAME ASSEMBLY 3147
METHOD FOR INSTALLING REVOLVING FRAME ASSEMBLY 3151
REMOVE AND INSTALL COUNTERWEIGHT ASSEMBLY 3155
METHOD FOR REMOVING COUNTERWEIGHT ASSEMBLY 3155
METHOD FOR INSTALLING COUNTERWEIGHT ASSEMBLY 3157
HYDRAULIC SYSTEM 3160
REMOVE AND INSTALL CENTER SWIVEL JOINT ASSEMBLY 3160
METHOD FOR REMOVING CENTER SWIVEL JOINT ASSEMBLY 3160
METHOD FOR INSTALLING CENTER SWIVEL JOINT ASSEMBLY 3162
DISASSEMBLE AND ASSEMBLE CENTER SWIVEL JOINT ASSEMBLY 3166
METHOD FOR DISASSEMBLING CENTER SWIVEL JOINT ASSEMBLY 3167
METHOD FOR ASSEMBLING CENTER SWIVEL JOINT ASSEMBLY 3168
REMOVE AND INSTALL HYDRAULIC TANK ASSEMBLY 3169
METHOD FOR REMOVING HYDRAULIC TANK ASSEMBLY 3169
METHOD FOR INSTALLING HYDRAULIC TANK ASSEMBLY 3177
REMOVE AND INSTALL HYDRAULIC PUMP ASSEMBLY 3185
METHOD FOR REMOVING HYDRAULIC PUMP ASSEMBLY 3186
METHOD FOR INSTALLING HYDRAULIC PUMP ASSEMBLY 3204
REMOVE AND INSTALL CONTROL VALVE ASSEMBLY 3223
REMOVE CONTROL VALVE ASSEMBLY 3224
METHOD FOR INSTALLING CONTROL VALVE ASSEMBLY 3237
REMOVE AND INSTALL SWING MOTOR ASSEMBLY 3253
REMOVE SWING MOTOR ASSEMBLY 3253
METHOD FOR INSTALLING SWING MOTOR ASSEMBLY 3259
DISASSEMBLE AND ASSEMBLE WORK EQUIPMENT PPC VALVE ASSEMBLY 3265
METHOD FOR DISASSEMBLING WORK EQUIPMENT PPC VALVE ASSEMBLY 3265
METHOD FOR ASSEMBLING WORK EQUIPMENT PPC VALVE ASSEMBLY 3265
DISASSEMBLE AND ASSEMBLE TRAVEL PPC VALVE ASSEMBLY 3268
METHOD FOR DISASSEMBLING TRAVEL PPC VALVE ASSEMBLY 3268
METHOD FOR ASSEMBLING TRAVEL PPC VALVE ASSEMBLY 3269
DISASSEMBLE AND ASSEMBLE GREASE GUN ASSEMBLY 3272
METHOD FOR DISASSEMBLING GREASE GUN ASSEMBLY 3272
METHOD FOR ASSEMBLING GREASE GUN ASSEMBLY 3272
REMOVE AND INSTALL GREASE PUMP 3273
REMOVE GREASE PUMP 3273
INSTALL GREASE PUMP 3275
DISASSEMBLE AND ASSEMBLE GREASE PUMP 3277
DISASSEMBLE GREASE PUMP 3277
ASSEMBLE GREASE PUMP 3280
WORK EQUIPMENT 3285
REMOVE AND INSTALL BUCKET CYLINDER ASSEMBLY 3285
METHOD FOR REMOVING BUCKET CYLINDER ASSEMBLY 3286
METHOD FOR INSTALLING BUCKET CYLINDER ASSEMBLY 3288
REMOVE AND INSTALL ARM CYLINDER ASSEMBLY 3290
METHOD FOR REMOVING ARM CYLINDER ASSEMBLY 3290
METHOD FOR INSTALLING ARM CYLINDER ASSEMBLY 3292
REMOVE AND INSTALL BOOM CYLINDER ASSEMBLY 3295
METHOD FOR REMOVING BOOM CYLINDER ASSEMBLY 3295
METHOD FOR INSTALLING BOOM CYLINDER ASSEMBLY 3298
REMOVE AND INSTALL BUCKET ASSEMBLY 3301
METHOD FOR REMOVING BUCKET ASSEMBLY 3301
METHOD FOR INSTALLING BUCKET ASSEMBLY 3303
REMOVE AND INSTALL ARM ASSEMBLY 3306
REMOVE ARM ASSEMBLY 3306
METHOD FOR INSTALLING ARM ASSEMBLY 3312
REMOVE AND INSTALL BOOM ASSEMBLY 3317
METHOD FOR REMOVING BOOM ASSEMBLY 3317
METHOD FOR INSTALLING BOOM ASSEMBLY 3320
DISASSEMBLE AND ASSEMBLE WORK EQUIPMENT CYLINDER ASSEMBLY 3324
METHOD FOR DISASSEMBLING WORK EQUIPMENT CYLINDER ASSEMBLY 3325
METHOD FOR ASSEMBLING WORK EQUIPMENT CYLINDER ASSEMBLY 3328
CAB AND ITS ATTACHMENTS 3333
REMOVE AND INSTALL OPERATOR’S CAB ASSEMBLY 3333
REMOVE OPERATOR CAB ASSEMBLY 3334
METHOD FOR INSTALLING OPERATOR CAB ASSEMBLY 3341
REMOVE AND INSTALL CAB BASE 3348
METHOD FOR REMOVING CAB BASE 3348
METHOD FOR INSTALLING CAB BASE 3352
REMOVE AND INSTALL OPERATOR CAB GLASS (ADHERED GLASS) 3357
METHOD FOR REMOVING OPERATOR CAB GLASS (ADHERED GLASS) 3358
METHOD FOR INSTALLING OPERATOR CAB GLASS (ADHERED GLASS) 3359
REMOVE AND INSTALL OPERATOR’S CAB GLASS (ASSEMBLING TYPE) 3366
METHOD FOR REMOVING OPERATOR’S CAB GLASS (ASSEMBLING TYPE) 3366
METHOD FOR INSTALLING OPERATOR’S CAB GLASS (ASSEMBLING TYPE) 3368
REMOVE AND INSTALL AIR CONDITIONER UNIT ASSEMBLY 3370
REMOVE AIR CONDITIONER UNIT ASSEMBLY 3370
METHOD FOR INSTALLING AIR CONDITIONER UNIT ASSEMBLY 3385
REMOVE AND INSTALL OPERATOR’S SEAT 3398
METHOD FOR REMOVING OPERATOR’S SEAT 3398
METHOD FOR INSTALLING OPERATOR’S SEAT 3401
REMOVE AND INSTALL SEAT BELT 3404
METHOD FOR REMOVING SEAT BELT 3404
METHOD FOR INSTALLING SEAT BELT 3405
REMOVE AND INSTALL FRONT WIPER ASSEMBLY 3407
METHOD FOR REMOVING FRONT WIPER ASSEMBLY 3407
METHOD FOR INSTALLING FRONT WIPER ASSEMBLY 3411
ELECTRICAL SYSTEM 3415
REMOVE AND INSTALL ENGINE CONTROLLER ASSEMBLY (RIGHT BANK) 3415
METHOD FOR REMOVING ENGINE CONTROLLER ASSEMBLY (RIGHT BANK) 3415
METHOD FOR INSTALLING ENGINE CONTROLLER ASSEMBLY (RIGHT BANK) 3417
REMOVE AND INSTALL ENGINE CONTROLLER ASSEMBLY (LEFT BANK) 3419
METHOD FOR REMOVING ENGINE CONTROLLER ASSEMBLY (LEFT BANK) 3419
METHOD FOR INSTALLING ENGINE CONTROLLER ASSEMBLY (LEFT BANK) 3420
REMOVE AND INSTALL PUMP CONTROLLER ASSEMBLY 3423
METHOD FOR REMOVING PUMP CONTROLLER ASSEMBLY 3423
METHOD FOR INSTALLING PUMP CONTROLLER ASSEMBLY 3424
REMOVE AND INSTALL KomVision CONTROLLER ASSEMBLY 3426
METHOD FOR REMOVING KomVision CONTROLLER ASSEMBLY 3426
METHOD FOR INSTALLING KomVision CONTROLLER 3427
REMOVE AND INSTALL MACHINE MONITOR ASSEMBLY 3429
METHOD FOR REMOVING MACHINE MONITOR ASSEMBLY 3429
METHOD FOR INSTALLING MACHINE MONITOR ASSEMBLY 3432
REMOVE AND INSTALL MASS AIR FLOW AND TEMPERATURE SENSOR 3435
METHOD FOR REMOVING MASS AIR FLOW AND TEMPERATURE SENSOR 3435
METHOD FOR INSTALLING MASS AIR FLOW AND TEMPERATURE SENSOR 3436
REMOVE AND INSTALL KCCV CRANKCASE PRESSURE SENSOR ASSEMBLY (RIGHT BANK) 3437
METHOD FOR REMOVING KCCV CRANKCASE PRESSURE SENSOR ASSEMBLY (RIGHT BANK) 3437
METHOD FOR INSTALLING KCCV CRANKCASE PRESSURE SENSOR ASSEMBLY (RIGHT BANK) 3438
REMOVE AND INSTALL KCCV CRANKCASE PRESSURE SENSOR ASSEMBLY (LEFT BANK) 3440
METHOD FOR REMOVING KCCV CRANKCASE PRESSURE SENSOR ASSEMBLY (LEFT BANK) 3440
METHOD FOR INSTALLING KCCV CRANKCASE PRESSURE SENSOR ASSEMBLY (LEFT BANK) 3441
REMOVE AND INSTALL KDPF TEMPERATURE SENSOR 3443
METHOD FOR REMOVING KDPF TEMPERATURE SENSOR 3443
METHOD FOR INSTALLING KDPF TEMPERATURE SENSOR 3449
REMOVE AND INSTALL KDPF DIFFERENTIAL PRESSURE SENSOR 3455
METHOD FOR REMOVING KDPF DIFFERENTIAL PRESSURE SENSOR 3455
METHOD FOR INSTALLING KDPF DIFFERENTIAL PRESSURE SENSOR 3460
REMOVE AND INSTALL KomVision CAMERA 3465
METHOD FOR REMOVING KomVision CAMERA 3465
METHOD FOR INSTALLING KomVision CAMERA 3469
REMOVE AND INSTALL KOMTRAX Plus CONTROLLER ASSEMBLY 3473
METHOD FOR REMOVING KOMTRAX Plus CONTROLLER ASSEMBLY 3473
METHOD FOR INSTALLING KOMTRAX Plus CONTROLLER ASSEMBLY 3474
REMOVE AND INSTALL WIRELESS LAN UNIT ASSEMBLY 3476
METHOD FOR REMOVING WIRELESS LAN UNIT ASSEMBLY 3476
METHOD FOR NSTALLING WIRELESS LAN UNIT ASSEMBLY 3478
60 MAINTENANCE STANDARD 3481
CONTENTS 3482
ENGINE AND COOLING SYSTEM 3483
MAINTENANCE STANDARD OF ENGINE MOUNT 3483
MAINTENANCE STANDARD FOR PTO 3484
MAINTENANCE STANDARD OF COOLING FAN PUMP 3486
MAINTENANCE STANDARD OF EPC VALVE OF COOLING FAN PUMP 3489
MAINTENANCE STANDARD OF COOLING FAN MOTOR 3490
POWER TRAIN 3493
MAINTENANCE STANDARD OF SWING CIRCLE 3493
MAINTENANCE STANDARD OF SWING MACHINERY 3494
MAINTENANCE STANDARD OF FINAL DRIVE 3496
MAINTENANCE STANDARD OF SPROCKET 3498
MAINTENANCE STANDARD OF SPROCKET TOOTH PROFILE FULL-SCALE DRAWING 3499
UNDERCARRIAGE AND FRAME 3500
MAINTENANCE STANDARD OF TRACK FRAME AND IDLER CUSHION 3500
MAINTENANCE STANDARD OF IDLER 3503
MAINTENANCE STANDARD OF TRACK ROLLER 3505
MAINTENANCE STANDARD OF CARRIER ROLLER 3506
MAINTENANCE STANDARD OF TRACK SHOE 3508
MAINTENANCE STANDARD OF DOUBLE SHOE 3511
MAINTENANCE STANDARD OF TRIPLE SHOE 3512
HYDRAULIC SYSTEM 3513
MAINTENANCE STANDARD OF MAIN PUMP 3513
MAINTENANCE STANDARD OF MAIN PUMP SERVO VALVE 3517
MAINTENANCE STANDARD OF SWING MOTOR 3519
MAINTENANCE STANDARD OF TRAVEL MOTOR 3522
MAINTENANCE STANDARD OF CONTROL VALVE 3526
MAINTENANCE STANDARD OF VARIABLE BACK PRESSURE VALVE 3560
MAINTENANCE STANDARD OF PPC CUT-OFF VALVE 3561
MAINTENANCE STANDARD OF SUCTION SELECTOR VALVE 3565
MAINTENANCE STANDARD OF WORK EQUIPMENT AND SWING PPC VALVE 3567
MAINTENANCE STANDARD OF TRAVEL PPC VALVE 3570
MAINTENANCE STANDARD OF CENTER SWIVEL JOINT 3573
WORK EQUIPMENT 3574
MAINTENANCE STANDARD OF WORK EQUIPMENT LINKAGE 3574
DIMENSION OF ARM 3578
DIMENSIONS OF BUCKET 3580
MAINTENANCE STANDARD OF BOOM CYLINDER 3583
MAINTENANCE STANDARD OF ARM CYLINDER 3584
MAINTENANCE STANDARD OF BUCKET CYLINDER 3585
80 APPENDIX 3587
CONTENTS 3588
AIR CONDITIONER SYSTEM 3591
PRECAUTIONS FOR REFRIGERANT 3591
AIR CONDITIONER COMPONENT 3592
AIR CONDITIONER COMPONENT 3594
SPECIFICATIONS OF AIR CONDITIONER 3596
CONFIGURATION AND FUNCTION OF REFRIGERATION CYCLE 3597
OUTLINE OF REFRIGERATION CYCLE 3598
COMPONENT PARTS OF AIR CONDITIONER SYSTEM 3600
AIR CONDITIONER UNIT 3600
CONFIGURATION DIAGRAM OF AIR CONDITIONER UNIT 3600
FUNCTION OF AIR CONDITIONER UNIT 3602
FUNCTION OF EVAPORATOR AS AIR CONDITIONER UNIT COMPONENT 3603
FUNCTION OF HEATER CORE AS AIR CONDITIONER UNIT COMPONENT 3604
FUNCTION OF EVAPORATOR TEMPERATURE SENSOR AS AIR CONDITIONER UNIT COMPONENT 3604
FUNCTION OF SERVO MOTOR AS AIR CONDITIONER UNIT COMPONENT 3604
STRUCTURE OF EXPANSION VALVE AS AIR CONDITIONER UNIT COMPONENT 3605
FUNCTION OF EXPANSION VALVE AS AIR CONDITIONER UNIT COMPONENT 3605
OPERATE EXPANSION VALVE AS AIR CONDITIONER UNIT COMPONENT 3605
FUNCTION OF DUAL PRESSURE SWITCH 3606
AIR CONDITIONER CONTROLLER 3607
STRUCTURE OF AIR CONDITIONER CONTROLLER 3607
COMPRESSOR 3608
STRUCTURE OF COMPRESSOR 3608
SPECIFICATIONS OF COMPRESSOR 3608
FUNCTION OF COMPRESSOR 3608
CONDENSER 3609
STRUCTURE OF CONDENSER 3609
SPECIFICATIONS OF CONDENSER 3609
FUNCTION OF CONDENSER 3609
RECEIVER DRIER 3610
STRUCTURE OF RECEIVER DRIER 3610
SPECIFICATIONS OF RECEIVER DRIER 3610
FUNCTION OF RECEIVER DRIER 3610
SENSORS FOR AIR CONDITIONER SYSTEM 3611
FUNCTION OF SUNLIGHT SENSOR 3611
STRUCTURE OF AMBIENT TEMPERATURE SENSOR 3611
FUNCTION OF AMBIENT TEMPERATURE SENSOR 3611
EXPLANATION OF PROCEDURE FOR TESTING AND TROUBLESHOOTING OF AIR CONDITIONER 3612
CIRCUIT DIAGRAM AND ARRANGEMENT OF CONNECTOR PINS FOR AIR CONDITIONER 3614
AIR CONDITIONER SYSTEM DIAGRAM 3616
AIR CONDITIONER CONTROL PANEL 3617
EXPLANATION OF AIR CONDITIONER EQUIPMENT 3617
INPUT AND OUTPUT SIGNALS OF AIR CONDITIONER CONTROLLER 3618
FUNCTION OF AIR CONDITIONER CONTROLLER 3619
INSTALLATION LOCATIONS OF AIR CONDITIONER PARTS AND ARRANGEMENT OF CONNECTORS 3620
TESTING AIR LEAKAGE (DUCT) 3624
METHOD FOR TESTING AIR LEAKAGE (DUCT) 3624
TESTING AIR CONDITIONER USING SELF-DIAGNOSIS FUNCTION 3625
TEST VENT (MODE) CHANGEOVER 3627
METHOD FOR TESTING VENT (MODE) CHANGEOVER 3627
TESTING FRESH/RECIRC AIR CHANGEOVER 3631
METHOD FOR TESTING FRESH/RECIRC AIR CHANGEOVER 3631
TEST SUNLIGHT SENSOR 3632
METHOD FOR TESTING SUNLIGHT SENSOR 3632
TEST (DUAL) PRESSURE SWITCH FOR REFRIGERANT 3633
METHOD FOR TESTING (DUAL) PRESSURE SWITCH FOR REFRIGERANT 3633
TEST RELAYS 3635
METHOD FOR TESTING RELAYS 3635
AIR CONDITIONER TROUBLESHOOTING CHART 1 3636
AIR CONDITIONER TROUBLESHOOTING CHART 2 3637
KomVision SYSTEM 3640
STRUCTURE AND OPERATION OF KomVision SYSTEM 3641
PRECAUTIONS FOR KomVision SYSTEM 3641
LAYOUT DRAWING OF KomVision SYSTEM 3642
LAYOUT DRAWING OF KomVision SWITCHES AND MONITORS 3642
KomVision SYSTEM DIAGRAM 3643
FUNCTION OF KomVision SYSTEM 3643
COMPONENT PARTS OF KomVision SYSTEM 3645
KomVision CONTROLLER 3645
KomVision MONITOR 3650
KomVision CAMERA 3655
TESTING AND ADJUSTING KomVision SYSTEM 3656
SET AND OPERATE KomVision MONITOR 3656
SETTING DEFAULT OF KomVision SYSTEM 3656
TOUCH PANEL OPERATION 3657
OPERATOR MODE AND MAINTENANCE MODE OF KomVision MONITOR 3657
METHOD FOR OPERATING KomVision MAINTENANCE MODE 3658
METHOD FOR OPERATING MAIN SETTINGS 3660
METHOD FOR CHECKING SYSTEM STATE 3667
METHOD FOR CONFIRMING ERROR LOG 3668
HOW TO PERFORM CHCKDSK 3669
METHOD FOR INITIALIZING KomVision CONTROLLER 3670
CAMERA CALIBRATION 3671
7 CAMERA CALIBRATION 3672
CALIBRATION SHEET 3672
METHOD FOR OPERATING 7 CAMERA CALIBRATION 3683
1 CAMERA CALIBRATION 3697
METHOD FOR USING 1 CAMERA CALIBRATION 3697
TROUBLESHOOTING OF KomVision SYSTEM 3702
RELATED INFORMATION ON TROUBLESHOOTING 3703
PREPARATION FOR TROUBLESHOOTING OF ELECTRICAL SYSTEM 3703
PROCEDURE FOR TESTING AND TROUBLESHOOTING 3704
SYMPTOM AND TROUBLESHOOTING NUMBERS 3708
INFORMATION DESCRIBED IN TROUBLESHOOTING TABLE 3709
CONNECTORS LIST AND LAYOUT 3711
FAILURE CODES TABLE 3727
FAILURE CODE [DBP0KM] 3728
FAILURE CODE [DBP0KT] 3729
FAILURE CODE [DBP0MC] 3730
FAILURE CODE [DBP0NR] 3731
FAILURE CODE [DBP5KP] 3732
FAILURE CODE [DBPLKA] 3735
FAILURE CODE [DBPLKB] 3738
FAILURE CODE [DBPRKR] 3740
FAILURE CODE [DPQ1LD] 3746
FAILURE CODE [DPQ4KB] 3747
FAILURE CODE [DR10KA] 3748
FAILURE CODE [DR20KA] 3750
FAILURE CODE [DR30KA] 3752
FAILURE CODE [DR40KA] 3754
FAILURE CODE [DR50KA] 3756
FAILURE CODE [DR60KA] 3758
FAILURE CODE [DR90KA] 3760
TROUBLESHOOTING OF ELECTRICAL SYSTEM (E-MODE) 3762
E-67 KomVision MONITOR DOES NOT LIGHT UP OR BACKLIGHT FLICKERS 3762
E-68 KomVision MONITOR IMAGES ARE NOT DISPLAYED CLEARLY 3766
E-69 KomVision MONITOR CANNOT BE TOUCH 3773
E-70 NIGHT LIGHTING LAMP OF KomVision MONITOR IS ABNORMAL 3776
E-71 PART OF THE CAMERA IMAGE IS NOT DISPLAYED ON THE KomVision MONITOR 3779
E-72 IMAGE ON KomVision MONITOR IS NOT DISPLAYED PROPERLY AFTER CALIBRATION 3781
90 CIRCUIT DIAGRAMS 3783
CONTENTS 3784
HYDRAULIC CIRCUIT DIAGRAM 3785
SYMBOLS USED IN HYDRAULIC CIRCUIT DIAGRAM 3785
HYDRAULIC CIRCUIT DIAGRAM 3789
ELECTRICAL CIRCUIT DIAGRAM 3791
SYMBOLS USED IN ELECTRICAL CIRCUIT DIAGRAM 3791
ELECTRICAL CIRCUIT DIAGRAM (1/29) 3795
ELECTRICAL CIRCUIT DIAGRAM (2/29) 3797
ELECTRICAL CIRCUIT DIAGRAM (3/29) 3799
ELECTRICAL CIRCUIT DIAGRAM (4/29) 3801
ELECTRICAL CIRCUIT DIAGRAM (5/29) 3803
ELECTRICAL CIRCUIT DIAGRAM (6/29) 3805
ELECTRICAL CIRCUIT DIAGRAM (7/29) 3807
ELECTRICAL CIRCUIT DIAGRAM (8/29) 3809
ELECTRICAL CIRCUIT DIAGRAM (9/29) 3811
ELECTRICAL CIRCUIT DIAGRAM (10/29) 3813
ELECTRICAL CIRCUIT DIAGRAM (11/29) 3815
ELECTRICAL CIRCUIT DIAGRAM (12/29) 3817
ELECTRICAL CIRCUIT DIAGRAM (13/29) 3819
ELECTRICAL CIRCUIT DIAGRAM (14/29) 3821
ELECTRICAL CIRCUIT DIAGRAM (15/29) 3823
ELECTRICAL CIRCUIT DIAGRAM (16/29) 3825
ELECTRICAL CIRCUIT DIAGRAM (17/29) 3827
ELECTRICAL CIRCUIT DIAGRAM (18/29) 3829
ELECTRICAL CIRCUIT DIAGRAM (19/29) 3831
ELECTRICAL CIRCUIT DIAGRAM (20/29) 3833
ELECTRICAL CIRCUIT DIAGRAM (21/29) 3835
ELECTRICAL CIRCUIT DIAGRAM (22/29) 3837
ELECTRICAL CIRCUIT DIAGRAM (23/29) 3839
ELECTRICAL CIRCUIT DIAGRAM (24/29) 3841
ELECTRICAL CIRCUIT DIAGRAM (25/29) 3843
ELECTRICAL CIRCUIT DIAGRAM (26/29) 3845
ELECTRICAL CIRCUIT DIAGRAM (27/29) 3847
ELECTRICAL CIRCUIT DIAGRAM (28/29) 3849
ELECTRICAL CIRCUIT DIAGRAM (29/29) 3851
INDEX 3853
IMAGES PREVIEW OF THE MANUAL:
VIDEO PREVIEW OF THE MANUAL:
PLEASE NOTE:
- This is the SAME MANUAL used by the dealerships to diagnose your vehicle
- No waiting for couriers / posts as this is a PDF manual and you can download it within 2 minutes time once you make the payment.
- Your payment is all safe and the delivery of the manual is INSTANT – You will be taken to the DOWNLOAD PAGE.
- So have no hesitations whatsoever and write to us about any queries you may have : heydownloadss @gmail.com
I.G