Table of Contents
Printed in U.S.A. 5 50940411/G0219
Checking and Adjusting Belt Tension .................................................................................................... 132
Air Conditioning Belt............................................................................................................................... 133
DPF Service ........................................................................................................................................................ 133
Fuel System Maintenance................................................................................................................................... 133
Adding Fuel .................................................................................................................................................. 134
Water Separator Inspection/Maintenance .................................................................................................... 134
Changing Fuel Filter ..................................................................................................................................... 136
Hydraulic System Maintenance........................................................................................................................... 137
Checking Hydraulic Oil Level........................................................................................................................ 137
Changing Hydraulic Oil and Filter................................................................................................................. 138
Hydraulic Hose Maintenance .............................................................................................................................. 140
Travel Motor Maintenance................................................................................................................................... 141
Travel Motor Gearbox Oil (RT175/RT210) ................................................................................................... 141
Travel Motor Gearbox Oil (RT250) ............................................................................................................... 141
Track Maintenance.............................................................................................................................................. 142
Track Replacement ...................................................................................................................................... 142
General Lubrication............................................................................................................................................. 146
Tilting ROPS/FOPS............................................................................................................................................. 147
Raising ROPS/FOPS.................................................................................................................................... 147
Lower ROPS/FOPS...................................................................................................................................... 148
Electrical System................................................................................................................................................. 149
Battery .......................................................................................................................................................... 149
Using a Booster Battery (Jump-Starting)...................................................................................................... 150
Fuses and Relays......................................................................................................................................... 151
Engine Compartment Fuses/Relays
Model RT250 ...................................................................................................................................... 151
Engine Compartment Fuses/Relays ...................................................................................................... 153
Engine Compartment Fuses/Relays ...................................................................................................... 155
Fuses Under ROPS/FOPS..................................................................................................................... 156
Control Modules ........................................................................................................................................... 157
Multi-function Control Module ................................................................................................................ 157
Lift Arm and Standard Auxiliary Flow Control Module............................................................................ 157
Engine Control Module (ECU)................................................................................................................ 157
Main/Drive Control Module..................................................................................................................... 157
Long-Term Storage ............................................................................................................................................. 158
Before Storage ............................................................................................................................................. 158
After Storage ................................................................................................................................................ 158
Air Conditioning Maintenance ............................................................................................................................. 159
Air Conditioning Filters ................................................................................................................................. 159
Cab Air Filter .......................................................................................................................................... 159
Outside Air Intake Filter.......................................................................................................................... 159
Windshield Washer Reservoir............................................................................................................................. 160
Final Shutdown / Decommissioning .................................................................................................................... 161
Before Disposal ............................................................................................................................................ 161
Machine Disposal ......................................................................................................................................... 161
Maintenance Log................................................................................................................................................. 162
Troubleshooting ......................................................................................................................................165
Engine Troubleshooting ...................................................................................................................................... 165
Indicator Lamp Troubleshooting.......................................................................................................................... 166
Seal and Hose Troubleshooting.......................................................................................................................... 167
Hydraulic System Troubleshooting...................................................................................................................... 168
Hydrostatic Travel Drive System Troubleshooting .............................................................................................. 169
Electrical Troubleshooting................................................................................................................................... 171
Miscellaneous Troubleshooting........................................................................................................................... 172
Error Codes......................................................................................................................................................... 172
Controller Communication Error Codes........................................................................................................ 172