Genie GS-1530 GS-1930 Service Manual 72876 – PDF DOWNLOAD
Language : English
Pages : 202
Downloadable : Yes
File Type : PDF
Table of Contents:
Genie GS-1530 GS-1930 Service Manual 72876 – PDF DOWNLOAD
Important Information......................................................................... 2 Table of Contents............................................................................. 5 Section One • Safety Rules.................................................................... 3 Section Two • Specifications - Rev C.......................................................... 11 Machine Specifications, GS-1530........................................................... 11 Performance Specifications, GS-1530....................................................... 11 Machine Specifications, GS-1930........................................................... 12 Performance Specifications, GS-1930....................................................... 12 Machine Specifications, GS-1932 (Australia Outdoor)....................................... 13 Performance Specifications, GS-1932 (Australia Outdoor)................................... 13 Hydraulic Specifications.................................................................. 14 Manifold Component Specifications......................................................... 15 Hydraulic Hose and Fitting Torque Specifications.......................................... 16 Section Three • Scheduled Maintenance Procedures.............................................. 19 Introduction.............................................................................. 19 Pre-delivery Preparation Report........................................................... 21 Maintenance Inspection Report............................................................. 23 Checklist A Procedures - Rev C............................................................ 24 A-1 Perform Pre-operation Inspection................................................. 24 A-2 Perform Function Tests........................................................... 24 A-3 Perform 30 Day Service........................................................... 25 A-4 Grease the Steer Yokes........................................................... 25 Checklist B Procedures - Rev C............................................................ 26 B-1 Inspect the Batteries............................................................. 26 B-2 Inspect the Electrical Wiring..................................................... 27 B-3 Inspect the Tires and Wheels (including castle nut torque)........................ 28 B-4 Test the Key Switch............................................................... 28 B-5 Test the Automotive-style Horn (if equipped)...................................... 29 B-6 Test the Drive Brakes............................................................. 30 B-7 Test the Drive Speed - Stowed Position............................................ 32 B-8 Test the Drive Speed - Raised Position............................................ 33 B-9 Perform Hydraulic Oil Analysis.................................................... 34 B-10 Replace the Hydraulic Tank Return Filter......................................... 34 B-11 Check the Module Tray Latch Components........................................... 35 Checklist C Procedure - Rev C............................................................. 36 C-1 Check the Scissor Arm Wear Pads................................................... 36 Checklist D Procedure - Rev B............................................................. 37 D-1 Test or Replace the Hydraulic Oil................................................. 37 Section Four • Repair Procedures.............................................................. 39 Introduction.............................................................................. 39 Platform Controls - Rev B................................................................. 40 1-1 Circuit Boards.................................................................... 41 1-2 Joystick Controller............................................................... 41 1-3 Controller Adjustments............................................................ 43 1-4 Software Configuration............................................................ 50 Platform Components - Rev A............................................................... 54 2-1 Platform.......................................................................... 54 2-2 Platform Extension................................................................ 55 Scissor Components - Rev A................................................................ 56 3-1 Scissor Assembly, GS-1530......................................................... 56 3-2 Scissor Assembly, GS-1930......................................................... 62 3-3 Lift Cylinder..................................................................... 70 Ground Controls - Rev B................................................................... 72 4-1 Manual Platform Lowering Cable.................................................... 72 4-2 Toggle Switches................................................................... 74 4-3 Control Relays.................................................................... 75 4-4 Tilt Level Sensor (before serial number 50444).................................... 76 4-5 Tilt Level Sensor (after serial number 50443)..................................... 84 Hydraulic Pump - Rev B.................................................................... 92 5-1 Function Pump..................................................................... 92 Function Manifold - Rev B................................................................. 94 6-1 Function Manifold Components (from serial number 17408 to 35799).................. 94 6-2 Function Manifold Components (after serial number 35799).......................... 96 6-3 Valve Adjustments - Function Manifold............................................. 98 6-4 Valve Coils.......................................................................104 Hydraulic Tank - Rev A....................................................................106 7-1 Hydraulic Tank....................................................................106 Steer Axle Components - Rev B.............................................................107 8-1 Yoke and Drive Motor..............................................................107 8-2 Steer Cylinder....................................................................109 8-3 Steer Bellcrank...................................................................110 Non-steer Axle Components - Rev B.........................................................111 9-1 Drive Brake.......................................................................111 Brake Release Hand Pump Components - Rev A................................................112 10-1 Brake Release Hand Pump Components...............................................112 Section Five • Troubleshooting Flow Charts and Fault Codes....................................113 Introduction..............................................................................113 Fault Code Chart (after serial number 17407) - Rev A......................................115 Chart 1 All Functions Will Not Operate - Rev A............................................116 Chart 2 Pump Motor Will Not Operate - Rev A...............................................118 Chart 3 All Functions Inoperative, Power Unit Starts and Runs - Rev A.....................120 Chart 4 Ground Controls Inoperative, Platform Controls Operate Normally - Rev A...........121 Chart 5 Platform Controls Inoperative, Ground Controls Operate Normally - Rev A...........122 Chart 6 Platform Up Function Inoperative - Rev A..........................................123 Chart 7 Platform Down Function Inoperative - Rev A........................................124 Chart 8 Steer Left Function Inoperative - Rev A...........................................125 Chart 9 Steer Right Function Inoperative - Rev A..........................................127 Chart 10 All Drive Functions Inoperative, All Other Functions Operate Normally - Rev A....129 Chart 10A Brake Release Function Inoperative - Rev A......................................130 Chart 11 Drive Forward Function Inoperative - Rev A.......................................131 Chart 12 Drive Reverse Function Inoperative - Rev A.......................................132 Chart 13 Machine Will Not Drive At Full Speed - Rev A.....................................133 Chart 14 Machine Drives At Full Speed With Platform Raised - Rev A........................134 Chart 15 Limit Switch Function Inoperative - Rev A........................................135 Chart 16 Fault Code 02 - ECM / Platform Communication Error - Rev A.......................136 Section Six • Schematics......................................................................139 Introduction..............................................................................139 Electrical Components - Rev C.............................................................140 ECM Pin-out Legend - Rev B................................................................142 Control Relay Layout - Rev A..............................................................144 Platform Controls Wiring Diagram (from serial number 17408 to 51014) - Rev B..............146 Platform Controls Wiring Diagram (from serial number 51015 to 59999) - Rev A..............147 Ground Controls Wiring Diagram - Rev C....................................................148 Level Sensor Box Wiring Diagram - Rev A...................................................149 Electrical Symbols Legend - Rev C.........................................................150 Electrical Schematic (from serial number 17408 to 21064) - Rev C..........................152 Electrical Schematic (from serial number 21065 to 21262) - Rev C..........................156 Electrical Schematic (from serial number 21263 to 25141) - Rev C..........................160 Electrical Schematic (from serial number 25142 to 28936) - Rev C..........................164 Electrical Schematic (from serial number 28937 to 35799) - Rev C..........................168 Electrical Schematic (from serial number 35800 to 40925) - Rev C..........................172 Electrical Schematic (from serial number 40926 to 49804) - Rev B..........................176 Electrical Schematic (from serial number 49805 to 51014) - Rev B..........................180 Electrical Schematic (from serial number 51015 to 52966) - Rev B..........................184 Electrical Schematic (from serial number 52967 to 53999) - Rev B..........................188 Electrical Schematic (from serial number 54000 to 59999) - Rev B..........................192 Hydraulic Schematic Legend and Component Reference - Rev B................................196 Hydraulic Schematic (from serial number 17408 to 35799) - Rev B...........................197 Hydraulic Schematic (after serial number 35799) - Rev B...................................199
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