© BT Products
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Table of Contents
Drive Motor ................................................................................................... 61
General Information .................................................................................. 61
Operating Conditions ................................................................................ 61
Troubleshooting ........................................................................................ 61
Drive Motor 24 Volt ...................................................................................... 67
Component Repair .................................................................................... 68
Inspection and Troubleshooting ................................................................ 69
When changing brushes ........................................................................... 74
Drive Motor 36 Volt ...................................................................................... 75
Component Repair .................................................................................... 76
Inspection and Troubleshooting ................................................................ 77
When Changing Brushes .......................................................................... 82
Transmission ................................................................................................ 83
System description ................................................................................... 83
Troubleshooting ........................................................................................ 83
Removal .................................................................................................... 84
Transmission Disassembly / Assembly ..................................................... 87
Disassembly ............................................................................................. 88
Installation ................................................................................................. 95
Drive Wheel ................................................................................................... 97
Load Wheels ................................................................................................. 99
Stabilizing Caster Spring Loaded .............................................................. 101
Removal ................................................................................................... 102
Inspection ................................................................................................ 104
Disassembly ............................................................................................ 105
Torque Generator ........................................................................................ 107
Disassembly ............................................................................................ 109
Assembly ................................................................................................. 114
Steering System Pump ............................................................................... 121
General Information ................................................................................. 122
Removal ................................................................................................... 122
Installation ................................................................................................ 123
Disassembly ............................................................................................ 125
Inspection ................................................................................................ 126
Assembly ................................................................................................. 126