PERIODIC MAINTENANCE
10 Hour (Daily) Maintenance Checks
Checks and lubrication best performed on shutdown, along
with combine cleaning:
Check all drive chain and belt tension
Check the feeder chain
Empty the rock trap
Re-lubricate feeder reverse chain
Check for debris accumulation and restricted air flows in
the radiator and cooling elements
Inspect the rotary screen for damaged or missing
screen segments
Grease the rotor drive cam drive bearings
Grease rotor driven pulley
Grease the tailings delivery auger bearings
Grease chaffer hangers (both sides)
Grease unloading tube pivot
Re-lubricate unloader drive and auger chains
Re-lubricate tailings elevator drive chain
Re-lubricate grain elevator drive chain
Confirm adequate tire inflation
Additional checks are recommended to be performed prior to
starting, when the engine is cooled to ambient temperature.
Check the engine oil level
Check air filter restriction indicator
Clean alternator screen
Check coolant recovery tank level sight glass
Check hydraulic reservoir level sight glass
Drain water from the primary fuel filter water separator
Confirm audible alarms and indicator lamps function
properly on startup
50 Hour (Weekly) Maintenance Checks
Use compressed air to clean the alternator
Inspect or clean the engine air filter canister and element
Grease auxiliary pump tensioner arm
Grease rotor drive pulley
Grease rotor speed control (front and rear)
Unloader drive tightener arm
Grease straw chopper idler arm
Grease cleaning fan pulley
Grease straw spreader idler arm
Grease cleaning fan belt idler arm
Grease fan driven pulley
Grease feeder engage idler arm
Grease fan drive belt tightener arm
Grease steering Axle front and rear pivots
Grease left and right tie rod ends
Grease right and left steering cylinder ball joints
Grease right and left steering knuckles (upper and lower)
Check Operator’s Manual for additional items at every-other
50 hour (100 hour) interval
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