Genie GS-2669 DC GS-3369 DC GS-4069 DC Service & Repair Manual 1306585 – PDF DOWNLOAD
Language : English
Pages : 141
Downloadable : Yes
File Type : PDF
Table of Contents:
Genie GS-2669 DC GS-3369 DC GS-4069 DC Service & Repair Manual 1306585 – PDF DOWNLOAD
Front Cover...................................................... 1 Important Information............................................ 2 Find a Manual for this Model..................................... 2 Revision History................................................. 3 Serial Number Legend............................................. 4 General Safety Rules............................................. 5 Table of Contents................................................ 7 Specifications................................................... 13 Machine Specifications....................................... 13 Performance Specifications................................... 13 Hydraulic Oil Specifications................................. 14 Hydraulic Component Specifications........................... 17 Manifold Component Specifications............................ 17 Machine Component Weights.................................... 18 Battery Specifications....................................... 18 Hydraulic Hose and Fitting Torque Specifications............. 19 Torque Procedure............................................. 20 Repair Procedures................................................ 22 Introduction................................................. 22 Platform Controls............................................ 24 1-1 Circuit Board........................................ 25 1-2 Joystick............................................. 26 1-3 Platfrom Controls Alarm.............................. 26 1-4 Platfrom Emergency Stop Button....................... 27 Platform Components.......................................... 28 2-1 Platform............................................. 28 2-2 Platform Extension Deck.............................. 29 Scissor Components........................................... 31 3-1 Scissor Assembly, GS-2669 DC......................... 32 3-2 Scissor Assembly, GS-3369 DC......................... 35 3-3 Scissor Assembly, GS-4069 DC......................... 39 3-4 Wear Pads............................................ 42 3-5 Lift Cylinders....................................... 44 3-6 Height Angle Sensor.................................. 45 How to Replace the Height Angle Sensor............... 45 Ground Controls.............................................. 47 4-1 Software Revision Level.............................. 48 4-2 Machine Setup........................................ 49 4-3 Auxiliary Platform Lowering.......................... 50 4-4 Level Sensor - Models without Outriggers............. 50 4-5 Level Sensor - Models with Outriggers................ 53 4-6 Service Override Mode................................ 55 Hydraulic Pump............................................... 57 5-1 Hydraulic Pump....................................... 57 How to Test the Hydraulic Pump....................... 57 How to Remove the Hydraulic Pump..................... 57 How to Calibrate the Hydraulic Pump.................. 58 Manifolds.................................................... 60 6-1 Function Manifold Components......................... 60 6-2 Valve Adjustments - Function Manifold................ 62 How to Check the System Proportional Relief Valve.... 62 How to Adjust the Oscillate Relief Valve............. 63 How to Adjust the Steer Relief Valve................. 64 How to Adjust the Platform Up Relief Valve........... 65 6-3 Outrigger Manifold Components........................ 70 6-4 Valve Coils.......................................... 71 Hydraulic Tank............................................... 73 7-1 Hydraulic Tank....................................... 73 Steer Axle Components........................................ 74 8-1 Yoke Assembly........................................ 74 8-2 Steer Cylinder....................................... 76 8-3 Tie Rod.............................................. 76 8-4 Oscillate Cylinder................................... 77 8-5 Oscillate Hoses...................................... 77 8-6 Steer Angle Sensor................................... 79 Non-steer Axle Components.................................... 84 9-1 Drive Motors......................................... 84 9-2 Drive Hub............................................ 86 Outrigger Components......................................... 87 10-1 Outrigger Cylinder.................................. 87 10-2 Outrigger Calibration............................... 88 Platform Overload Components................................. 90 11-1 How to Calibrate the Platform Overload System....... 90 11-2 Platform Overload Recovery.......................... 92 11-3 Down Limit Height................................... 94 How to Calibrate the Down Limit Height............... 94 Fault Codes...................................................... 95 Introduction................................................. 95 GCON I/O Map................................................. 98 Platform Overload Fault Codes................................100 Operation Indicator Codes (OIC)..............................105 Diagnostic Trouble Codes (DTC)...............................105 Troubleshooting "HXXX" and "PXXX" Faults.....................106 Fault Inspection Procedure...................................107 Type "HXXX" Faults...........................................109 Type "PXXX" Faults...........................................112 Type "UXXX" Faults...........................................114 Type "FXXX" Faults...........................................116 Type "CXXX" Faults...........................................119 Schematics.......................................................121 Introduction.................................................121 Electrical Schematic Abbreviations and Wire Color Legends....122 Hydraulic Component Legend...................................125 Electrical Symbols Legend....................................126 Hydraulic Symbols Legend.....................................127 Limit Switch Legend..........................................128 Fuse, Ground and Platform Control Boxes......................129 Fuse Box Layout, All Models..............................130 Ground Control Box Layout................................131 Platform Control Box Layout..............................133 Electrical Schematics........................................135 Electrical Schematic.....................................136 Hydraulic Schematics.........................................139 Hydraulic Schematic......................................140 Back Cover.......................................................141
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