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Section 3 Routine Maintenance
9803/8550
Section 3
3 - 2
Issue 7*
EVERY 250 OPERATING HOURS OR MONTHLY
whichever occurs first
Do the Daily to 100 hour jobs plus:
Clean
1 Air cleaner dust valve
2 Radiator matrix
3 Hydraulic tank breather
Check (Engine stopped)
1 Tightness of wheel bolts
2 Engine and pump mounting bolts for tightness
3 Radiator hose condition
4 Motor mounting bolts for tightness
5 Hub mounting bolts for tightness
6 Drive chain case oil levels
Check (Engine running)
1 Idling speed
2 Maximum governed speed
3 Exhaust system security
4 Exhaust for excessive smoke
5 Throttle system and control pedal
6 Operation of all hydraulic services
7 Operation of control isolation
8 Parking brake operation
9 Operation of electrical system
10 Operation of attachments
11 Check for fluid leaks (e.g. coolant, engine oil,
hydraulic oil, etc.
Change (Engine Stopped)
1 Engine oil and filter (up to machine no. 807552)
2 Fuel filter element (100 & 400 series engines only)
3 Hydraulic fluid filter
EVERY 500 OPERATING HOURS OR 6 MONTHLY
whichever occurs first
Do the Daily to 250 hour jobs plus:
Clean
1 Cab heater filter (if fitted)
Check (Engine Stopped)
1 Pivot pins and bushes
2 Battery charge and condition
3 Battery electrolyte level (if applicable)
Change
1
Engine oil and filter (from machine no. 807553)
2 Fuel filter element (XUD engine only)
3 Air filter outer element
EVERY 1000 OPERATING HOURS OR YEARLY
whichever occurs first
Do the Daily to 500 hour jobs plus:
Check (Engine Stopped)
1 Tighten cylinder head bolts
(100 series engines only)
2 Engine cam belt - condition (XUD engine only)
3 Valve clearances (100 & 400 series engines only)
4 Renew alternator drive belt (100 & 400 series engines
only)
5 Drive chain tension
Check (Engine Running)
1 M.R.V. pressure
2 A.R.V. pressure
3 Transmission stall pressure
4 Pressure reducing valve - check and adjust
(up to serial no. 752462)
Change
1 Air filter inner element
EVERY 2000 OPERATING HOURS OR 2 YEARLY
whichever occurs first
Do the Daily to 1000 hour jobs plus:
Check (Engine Stopped)
1 Valve clearances (XUD engine only)
Change
1 Hydraulic fluid - sample/change (clean suction strainer)
2 Engine coolant
3 Engine cam belt (XUD engine only)
4 Drive chain case oil
5 Engine breather (from machine no. 807553)
*