01-ii 79032996 A Rev.
Contents
Right Hand Feeder House ..................................................................................................................... 01-30
Left Hand Feeder House ....................................................................................................................... 01-30
Unloader Tube ....................................................................................................................................... 01-31
Left-hand Side ....................................................................................................................................... 01-32
Standard Rear Axle ............................................................................................................................... 01-34
Rear Wheel Assist Rear Axle ................................................................................................................ 01-35
Right Hand Side .................................................................................................................................... 01-35
Idlers ...................................................................................................................................................... 01-36
Cylinder Gearbox .................................................................................................................................. 01-38
Front of Combine ................................................................................................................................... 01-38
Rear of Combine ................................................................................................................................... 01-38
Lateral Tilt .............................................................................................................................................. 01-39
Main Drive Axle ..................................................................................................................................... 01-39
Auto Lube .................................................................................................................................................... 01-40
Auto Lube Intervals ............................................................................................................................... 01-41
Auto Lube Diagnosis ............................................................................................................................. 01-43
Engine Compartment ................................................................................................................................... 01-44
Standard Ladder .................................................................................................................................... 01-44
Rear Powerfold Ladder ......................................................................................................................... 01-45
Engine .......................................................................................................................................................... 01-45
Type of Engine Oil ................................................................................................................................. 01-45
Viscosity ................................................................................................................................................ 01-46
Oil Additives .......................................................................................................................................... 01-46
Checking Oil Level ................................................................................................................................ 01-46
Changing Engine Oil and Filters ............................................................................................................ 01-46
Fuel System ................................................................................................................................................. 01-48
Fuel Tank Filler ...................................................................................................................................... 01-48
Fuel Handling ........................................................................................................................................ 01-48
Shut Off Valve ....................................................................................................................................... 01-48
Fuel Vent Breather ................................................................................................................................ 01-49
Engine Fuel Filter .................................................................................................................................. 01-49
Bleeding the System ............................................................................................................................. 01-49
Engine Idle Speed ................................................................................................................................. 01-49
Maximum No-Load Engine Speed Adjustment ..................................................................................... 01-50
Engine Cooling System ............................................................................................................................... 01-50
Coolant Type ......................................................................................................................................... 01-50
Engine Cooling System Coolant ............................................................................................................ 01-50
Recommended Coolant Change Period ................................................................................................ 01-50
Checking Coolant Level ........................................................................................................................ 01-51
Radiator ................................................................................................................................................. 01-51
Thermostat ............................................................................................................................................ 01-51
Draining Cooling System ....................................................................................................................... 01-52
Filling System ........................................................................................................................................ 01-52
Coolant System Monitoring ................................................................................................................... 01-52
Monitor Warnings .................................................................................................................................. 01-52
Engine Air Cleaner ....................................................................................................................................... 01-53
Aspirated Air Pre-Cleaner ..................................................................................................................... 01-53
Air Cleaner Restriction Switch ............................................................................................................... 01-53
Air Cleaner Filter Element ..................................................................................................................... 01-54
Secondary Filter Element ...................................................................................................................... 01-55
Hydraulics ....................................................................................................................
................................ 01-56
Ch
ecking Oil Level ................................................................................................................................ 01-56
Hydro-Charge Oil Pressure Filter Element ............................................................................................ 01-57
Hydro Return Filter ................................................................................................................................ 01-57
Hydrostatic Oil Cooler ........................................................................................................................... 01-57
Yearly Service ....................................................................................................................................... 01-58
Removing Air From Hydraulic System .................................................................................................. 01-59
Hydraulic Pump ..................................................................................................................................... 01-59
Steering Priority Valve ........................................................................................................................... 01-60
Electro-Hydraulic Valve Assembly Identification ................................................................................... 01-60
Hydraulic Operating Pressures ............................................................................................................. 01-60
Transmission ............................................................................................................................................... 01-61
Checking and Changing Lubricant ........................................................................................................ 01-61
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