Troubleshooting ................................................................................................... 76
Repair and Rebuild .............................................................................................. 76
Inspection Covers ........................................................................................ 83
Theory of Operation ............................................................................................. 83
Maintenance ........................................................................................................ 83
Troubleshooting ................................................................................................... 83
Repair and Rebuild .............................................................................................. 83
Decals ............................................................................................................ 85
Electric Motors ............................................................................................. 87
Theory of Operation ............................................................................................. 87
Maintenance ........................................................................................................ 87
Troubleshooting ................................................................................................... 88
Repair and Rebuild .............................................................................................. 89
Motor Brushes .............................................................................................................. 89
Drive Motor .............................................................................................................. 89
Pump Motor ............................................................................................................. 90
Brush Inspection ..................................................................................................... 90
Brush Replacement ................................................................................................. 91
Pump Motor .................................................................................................................. 92
Removal .................................................................................................................. 92
Installation ............................................................................................................... 93
Drive Motor ................................................................................................................... 94
Drive Motor ................................................................................................................... 96
Removal .................................................................................................................. 97
Installation ............................................................................................................... 97
Transmission ................................................................................................ 99
Theory of Operation ............................................................................................. 99
Maintenance ........................................................................................................ 99
Fluid Changing ............................................................................................................. 99
Troubleshooting .................................................................................................. 100
Repair and Rebuild ............................................................................................. 100
Parking Brake System ................................................................................ 109
Theory of Operation ............................................................................................ 109
Maintenance ....................................................................................................... 111
Brake Adjustment ........................................................................................................ 111
Troubleshooting .................................................................................................. 112
Repair and Rebuild ............................................................................................. 113
Drive Wheel .................................................................................................. 115
Theory of Operation ............................................................................................ 115
Maintenance ...................................................................................................... 115
© BT Prime-Mover, Inc.
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Master Service Manual
2004-05-17
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