Table of Contents
v 9831/3750-3 v
Maintenance Positions
General .............................................................................................................................................. 177
Maintenance Position (Excavator End Lowered) .............................................................................. 177
Service Points
General .............................................................................................................................................. 178
Access Apertures
General .............................................................................................................................................. 185
Battery Cover .................................................................................................................................... 185
Engine Compartment Cover ............................................................................................................. 186
Hydraulic Compartment Cover ......................................................................................................... 188
Radiator Cover .................................................................................................................................. 189
Tools
General .............................................................................................................................................. 191
Toolbox .............................................................................................................................................. 191
Compressed Air Cleaning Kit ........................................................................................................... 191
Lubrication
General .............................................................................................................................................. 193
Preparation ........................................................................................................................................ 193
Automatic Greasing System ............................................................................................................. 193
Attachments
General ............................................................................................................................................. 195
Body and Framework
General ............................................................................................................................................. 196
Slew Ring Bearings .......................................................................................................................... 196
Pivot Pins .......................................................................................................................................... 197
Operator Station
General ............................................................................................................................................. 199
Operator Protective Structure ........................................................................................................... 199
Seat ................................................................................................................................................... 201
Seat Belt ........................................................................................................................................... 201
Controls ............................................................................................................................................. 202
Heating, Ventilating and Air-Conditioning (HVAC)
General .............................................................................................................................................. 203
Recirculation Filter ............................................................................................................................ 203
Fresh Air Filter .................................................................................................................................. 204
Engine
General ............................................................................................................................................. 206
Oil ...................................................................................................................................................... 206
Drive Belt .......................................................................................................................................... 208
Exhaust ............................................................................................................................................. 208
Emissions Control System ............................................................................................................... 208
Air Filter
General ............................................................................................................................................. 210
Fuel System
General ............................................................................................................................................. 211
Tank .................................................................................................................................................. 211
Fuel Filter .......................................................................................................................................... 212
Water Separator ............................................................................................................................... 213
Cooling System
Coolant .............................................................................................................................................. 215
Cooling Pack .................................................................................................................................... 216
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