Genie GR-12 Service Manual

Name: Genie GR-12
Brand: Genie
Rating: 4 (1 reviews)

204 pages

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Service Manual

Serial Number Range

™

-12

from GR10-20000

to GR16-

40865

™

-15

from GR16P-40866

to GR16P-

44699

™

-20

from GRP-44700

from GRR-

101

™

-12R

from QS11-1000

to QS16-

2429

™

-15R

from QS16P-2430

to QS16P-

4499

™

-20R

from QSP-4500

™

-12W

™

-15W

™

-20W

Part No. 1275811GT

Rev A2

May 2018

Default Chapter2
- Find a Manual for this Model2
Safety Rules5
- Table of Contents7
Specifications15
- Machine Specifications15
- Performance Specifications16
- Hydraulic Component and Manifold Specifications17
- Hydraulic Oil Specifications18
- Hydraulic Hose and Fitting Torque Specifications21
- Torque Procedure22
Scheduled Maintenance Procedures25
- Introduction25
- Maintenance Schedule27
- Pre-Delivery Preparation Report29
- Scheduled and Programmed Maintenance Inspection Report31
Commissioning Procedures33
- Perform 40 Hour Service33
Quarterly Maintenance Procedures34
- Check for Open Bulletins and Owner Registration34
- Battery Inspection35
- Inspect the Electrical Wiring38
- Inspect the Electrical Contactor38
- Inspect the Voltage Inverter (if Equipped)39
- Test the Flashing Beacons (if Equipped)40
- Test the Alarm Package (if Equipped)40
- Inspect the Tires and Wheels (Including Castle Nut Torque)41
- Check the Lifting Chain Adjustments42
- Clean and Lubricate the Columns42
- Adjust the Sequencing Cables43
- Visual Inspection of the Hydraulic Oil44
- Test the Drive Brakes45
- Test the Drive Speed - Stowed Position46
- Test the Drive Speed - Raised Position47
Annual Maintenance Procedures48
- Grease the Platform Overload Mechanism (if Equipped)48
- Test the Platform Overload System (if Equipped)48
Programmed Maintenance Procedures51
- P0-1 Grease the Steer Yokes51
- P1-1 Inspect the Mast Assembly51
- P1-2 Inspect and Lubricate the Lifting Chains52
- P2-1 Replace the Hydraulic Filter53
- P2-2 Test or Replace the Hydraulic Oil53
Repair Procedures55
- Introduction55
- Section 4 Repair Procedures55
Platform Controls57
- Circuit Board59
- Joystick60
- Platfrom Controls Alarm60
- Platform Emergency Stop Button61
Ground Controls62
- Software Revision Level63
- Machine Setup64
- Level Sensors65
Hydraulic Pump74
- How to Remove the Hydraulic Pump75
Function Manifold76
- Function Manifold Components76
- Valve Adjustments - Function Manifold78
- Valve Coils81
Brake Release Hand Pump Components83
Hydraulic Tank84
Non-Steer Axle Components85
- Drive Brake85
Steer Axle Components86
- Yoke and Drive Motor86
- Steer Cylinder87
- Steer Bellcrank88
Platform Components89
- Platform89
- Platform Extension Deck90
- Work Tray91
Mast Components92
- Mast92
  - How to Disassemble the Mast93
  - How to Assemble the Mast95
- Glide Pads96
- Lifting Chains97
  - How to Inspect the Lifting Chains98
Platform Overload Components101
- Platform Overload System (if Equipped)101
- Platform Overload Recovery Message103
Obstruction Sensing System105
- Obstruction Sensing System (QSR Models)105
  - How to Replace an Obstruction Sensing Pad (QSR Models Only)105
Battery Charger107
- Selecting a Charge Profile108
Batteries109
- How to Remove the Batteries109
Diagnostics110
- Introduction110
- GCON I/O Map Without Load Sense112
- GCON I/O Map with Load Sense113
- Operation Indicator Codes (OIC)114
- Diagnostic Trouble Codes (DTC)114
- Troubleshooting "HXXX" and "PXXX" Faults115
- Fault Inspection Procedure116
- Type "HXXX" Faults118
- Type "PXXX" Faults119
- Type "UXXX" Faults120
- Type "FXXX" Faults121
- Type "CXXX" Faults122
- Battery Charger123
  - Charger Fault Codes124
  - Charger Error Codes125
Schematics129
- Introduction129
- Section 6 Schematics129
- Electrical Component and Wire Color Legends130
- Wiring Diagram Ground and Platform Controls132
- Electrical Symbol Legend133
- Hydraulic Symbols Legend134
Electrical Schematics - ANSI / CSA Models135
- Electrical Schematic, GR • QSW, ANS / CSA (from Serial Number GR10-20000 to GR11-20683 and QS11-1000 to QS11-1015)136
- Electrical Schematic, GR • QSW, ANSI / CSA (from Serial Numbers GR11-20684 to GR14-29741 and QS11-1016 to QS14-1550)140
- Electrical Schematic, GR • QSW, ANSI / CSA (from Serial Numbers GR14-29742 to GR1540225 and QS14-1551 to QS15-2426)144
- To GR16P145
- Electrical Schemamtic, GR • QSW, ANSI / CSA (from Serial Numbers GR15-40226 to GR16P-41929 and QS15-2427 to QS16P-2451)146
- Electrical Schematic, GR • QSW, ANSI / CSA (from Serial Numbers GR16P-41930 to GR16P-44173 and QS16P-2452 to QS16P-2468)148
  - (From Serial Numbers GRP-46500, GRR-101 and QSP-4500)149
- Electrical Schematic, QSR, ANSI/CSA152
  - (From Serial Number QS11-1000 - QS11-1015)152
  - (From Serial Number QS11-1016 to QS14-1550)156
- Electrical Schematic, QSR, ANSI/CSA (from Serial Number QS14-1551 to QS15-2426)160
- Electrical Schematic, QSR, ANSI/CSA (from Serial Number QS15-2427 to QS16P-2451)161
- Electrical Schematic, QSR, ANSI/CSA (from Serial Number QS16P-2452 to QS16P-2468)164
- Electrical Schematic, QSR, ANSI/CSA (from Serial Number QS16P-2469 to QS16P-4499) (from Serial Number QSP-4500)165
Electrical Schematics - as / CE Models167
- Electrical Schematic, GR/QSW, AS/CE168
  - Qs11-1000 - Qs11-1015)168
- Electrical Schematic, GR/QSW, AS/CE (from Serial Numbers GR11-20684 to GR14-29741 and QS11-1016 to QS14-1550)172
- Electrical Schematic, GR/QSW, AS/CE (from Serial Numbers GR14-29742 to GR15-40225 and QS14-1551 to QS15-2426)176
- Electrical Schematic, GR/QSW, AS/CE (from Serial Numbers GR15-40226 to GR16P-41929 and QS15-2427 to QS16P-2451)178
- Electrical Schematic, GR/QSW, AS/CE (from Serial Numbers GR16P-41930 to GR16P-44173 and QS16P-2452 to QS16P-2468)180
- Electrical Schematic, GR/QSW, AS/CE181
  - (From GRP-46500, GRR-101 and QSP-4500)181
  - From Serial Numbers GR16P-44174 to GR16P-46499 and QS16P-2469 to QS16P181
- Electrical Schematic, QSR, as / CE (from Serial Number QS11-1000 to QS11-1015)184
- Electrical Schematic, QSR, AS/CE (from Serial Number QS11-1016 to QS14-1550)188
- Electrical Schematic, QSR, AS/CE (from Serial Number QS14-1551 to QS15-2426)192
- Electrical Schematic, QSR, AS/CE (from Serial Number QS15-2427 to QS16P-2451)193
- Electrical Schematic, QSR, AS/CE (from Serial Number QS16P-2452 to QS16P-2468)196
- Electrical Schematic, QSR, AS/CE (from Serial Number QS16P-2469 to QS16P-4499) (from Serial Number QSP-4500)197
Hydraulic Schematics199
- Hydraulic Schematic, GR • QSR • QSW200
  - (From GR10-20000 to GR12-24138 and QS11-1000 to QS12-1063)200
- Hydraulic Schematic GR • QSR • QSW201

Other manuals for Genie GR-12

Operator's Manual60 pages

Operators Manual With Maintenance Information42 pages

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Genie GR-12 Specifications

General

Machine Width	1.2 m
Machine Length	2.44 m
Machine Height	2.54 m
Power Source	Electric
Stowed Height	2.54 m
Drive Speed - Lowered	4.8 km/h
Turning Radius (Inside)	2.44 m
Platform Width	1.12 m
Tire Type	Non-marking
Travel Speed	4.8 km/h
Ground Clearance	0.1 m
Overall Length	2.44 m
Overall Width	1.2 m
Overall Height	2.54 m