Genie TMZ-34/19 Service Manual 52075 – PDF DOWNLOAD
Language : English
Pages : 138
Downloadable : Yes
File Type : PDF
Table of Contents:
Genie TMZ-34/19 Service Manual 52075 – PDF DOWNLOAD
Table of Contents.............................................................................................. 5 Section 1 • Safety Rules....................................................................................... 3 Section 2 • Specifications - Rev C............................................................................. 11 Machine Specifications..................................................................................... 11 Performance Specifications................................................................................. 11 Hydraulic Specifications................................................................................... 12 Manifold Component Specifications.......................................................................... 13 Machine Torque Specifications.............................................................................. 13 Hydraulic Hose and Fitting Torque Specifications........................................................... 14 SAE and Metric Fasteners Torque Charts..................................................................... 15 Section 3 • Scheduled Maintenance Procedures................................................................... 17 Introduction............................................................................................... 17 Pre-delivery Preparation................................................................................... 19 Maintenance Inspection Report.............................................................................. 21 Checklist A Procedures - Rev C............................................................................. 22 A-1 Perform Pre-operation Inspection.................................................................. 22 A-2 Perform Function Tests............................................................................ 22 A-3 Perform Hitch Maintenance - ANSI Models........................................................... 23 A-4 Perform Axle Maintenance - ANSI Models............................................................ 23 A-5 Perform Axle Maintenance - CE Models.............................................................. 24 A-6 Perform Axle Maintenance - CE Models.............................................................. 24 A-7 Perform Axle Maintenance - ANSI Models............................................................ 25 A-8 Perform Axle Maintenance - ANSI Models............................................................ 25 A-9 Perform Axle Maintenance - CE Models.............................................................. 26 A-10 Perform 30 Day Service........................................................................... 26 A-11 Grease the Turntable Rotation Bearing and Rotate Gear............................................ 27 Checklist B Procedures - Rev C............................................................................. 28 B-1 Inspect the Batteries............................................................................. 28 B-2 Inspect the Electrical Wiring..................................................................... 29 B-3 Test the Emergency Stop........................................................................... 30 B-4 Test the Key Switch............................................................................... 30 B-5 Test the Manual Lowering Operation................................................................ 31 B-6 Inspect the Tires and Wheels (including lug nut or lug bolt torque)............................... 32 B-7 Service the Tongue Jack........................................................................... 32 B-8 Inspect the Parking Brake......................................................................... 33 B-9 Test the Horn..................................................................................... 34 B-10 Test the Flashing Beacon (if equipped)........................................................... 34 B-11 Test the Platform Rotation (if equipped)......................................................... 35 B-12 Inspect the Hydraulic Tank Cap Venting System.................................................... 35 B-13 Perform Hitch Maintenance - ANSI Models.......................................................... 36 B-14 Perform Axle Maintenance - ANSI Models........................................................... 36 B-15 Perform Hydraulic Oil Analysis................................................................... 37 Checklist C Procedures - Rev C............................................................................. 38 C-1 Replace the Hydraulic Tank Breather Cap - Models with Optional Hydraulic Oil...................... 38 C-2 Perform Axle Maintenance - ANSI Models............................................................ 38 C-3 Perform Hitch Maintenance - CE Models............................................................. 39 Checklist D Procedures - Rev C............................................................................. 40 D-1 Check the Turntable Rotation Bearing Bolts........................................................ 40 D-2 Inspect for Turntable Bearing Wear................................................................ 41 D-3 Replace the Hydraulic Tank Return Filter.......................................................... 42 D-4 Perform Axle Maintenance - ANSI Models............................................................ 43 D-5 Perform Hitch Maintenance - ANSI Models........................................................... 43 Checklist E Procedure - Rev C.............................................................................. 44 E-1 Test or Replace the Hydraulic Oil................................................................. 44 Section 4 • Repair Procedures.................................................................................. 45 Introduction............................................................................................... 45 Platform Controls - Rev C.................................................................................. 46 1-1 Circuit Board..................................................................................... 46 1-2 Membrane Overlay.................................................................................. 47 Platform Components - Rev C................................................................................ 49 2-1 Platform.......................................................................................... 49 2-2 Platform Rotator (if equipped).................................................................... 49 Jib Boom Components - Rev C................................................................................ 52 3-1 Jib Boom.......................................................................................... 52 3-2 Jib Boom Cylinder................................................................................. 54 Boom Components - Rev B.................................................................................... 56 4-1 Boom.............................................................................................. 56 4-2 Lift Cylinders.................................................................................... 62 Ground Controls - Rev C.................................................................................... 64 5-1 Ground Control Keypad Circuit Board............................................................... 64 5-2 CPU Circuit Board................................................................................. 66 5-3 Connector Circuit Board........................................................................... 66 5-4 Software Configuration............................................................................ 67 5-5 Membrane Overlay.................................................................................. 69 5-6 Level Sensor...................................................................................... 71 5-7 Interacter Battery Charger........................................................................ 74 5-8 Lester Battery Charger............................................................................ 76 Hydraulic Power Unit - Rev B............................................................................... 78 6-1 Hydraulic Power Unit Components................................................................... 78 6-2 Valve Adjustments - Hydraulic Power Unit.......................................................... 80 6-3 Hydraulic Pump.................................................................................... 81 Manifolds - Rev C.......................................................................................... 84 7-1 Turntable Rotation Manifold Components............................................................ 84 7-2 Valve Adjustments - Turntable Rotation Manifold................................................... 85 7-3 Outrigger Manifold Components..................................................................... 86 7-4 Valve Coils....................................................................................... 87 Turntable Rotation Components - Rev B...................................................................... 89 8-1 Turntable Rotation Motor.......................................................................... 89 Axle Components - Rev B.................................................................................... 90 9-1 Axle.............................................................................................. 90 9-2 Hub and Bearings.................................................................................. 90 Trailer Components - Rev C................................................................................. 91 10-1 Trailer Brakes................................................................................... 91 10-2 Parking Brake.................................................................................... 91 Outrigger Components - Rev B............................................................................... 92 11-1 Outrigger Components............................................................................. 92 11-2 Outrigger Cylinder............................................................................... 93 Section 5 • Troubleshooting Flow Charts........................................................................ 95 Introduction............................................................................................... 95 Fault Code Chart (after serial number T3402-115) - Rev A................................................... 97 Chart 1 All Functions Will Not Operate (before serial number T3400-001) - Rev B...........................100 Chart 2 Pump Motor Will Not Operate - Rev B...............................................................102 Chart 3 All Functions Inoperative, Power Unit Starts and Runs - Rev B.....................................103 Chart 4 Ground Controls Inoperative - Rev B...............................................................104 Chart 5 Platform Controls Inoperative - Rev B.............................................................105 Chart 6 Jib Boom Up Function Inoperative - Rev B..........................................................106 Chart 7 Jib Boom Down Function Inoperative - Rev B........................................................107 Chart 8 Primary Boom Up Function Inoperative - Rev B......................................................109 Chart 9 Primary Boom Down Function Inoperative - Rev B....................................................110 Chart 10 Secondary Boom Up Function Inoperative - Rev B...................................................112 Chart 11 Secondary Boom Down Function Inoperative - Rev B.................................................113 Chart 12 Turntable Rotate Left Function Inoperative - Rev B...............................................115 Chart 13 Turntable Rotate Right Function Inoperative - Rev B..............................................116 Chart 14 Parking Brake Function Inoperative - Rev A.......................................................117 Section 6 • Schematics.........................................................................................119 Introduction...............................................................................................119 Electrical Component and Wire Color Legends - Rev B........................................................120 Limit Switch Legend - Rev A................................................................................121 Trailer Lighting Wiring Diagram - Rev A....................................................................122 Electrical Symbols Legend - Rev A..........................................................................123 Electrical Schematic, Models with Manual Outriggers (from serial number T3498-001 to T3499-361) - Rev B....124 Electrical Schematic, Models with Manual Outriggers (from serial number T3499-362 to T3499-769) - Rev A....125 Electrical Schematic, Models with Manual Outriggers (from serial number T3400-001) - Rev B.................126 Electrical Schematic, Models with Hydraulic Outriggers - Rev B.............................................128 Hydraulic Symbols Legend and Component Reference - Rev A...................................................131 Hydraulic Schematic, Models with Manual Outriggers (from serial number T3498-001 to T3499-769) - Rev A.....132 Hydraulic Schematic, Models with Manual Outriggers (from serial number T3400-001 to T3400-265) - Rev A.....133 Hydraulic Schematic, Models with Manual Outriggers (after serial number T3400-265) - Rev A.................134 Hydraulic Schematic, Models with Hydraulic Outriggers (before serial number T3400-266) - Rev A.............135 Hydraulic Schematic, Models with Hydraulic Outriggers (after serial number T3400-265) - Rev A..............136
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