Every 250 Operating Hours

Includes all work shown under "Every 10 Operating Hours".

Tighten front wheel attaching nuts to 550 N·m (400 lb-ft).

Tighten rear wheel attaching bolts to 260 N·m (185 lb-ft).

Tighten steering cylinder attaching screws to 240 N·m (170 lb-ft).

Change fuel filter element.

Drain engine oil and fill crankcase with fresh oil.

Change engine oil filter.

Check specific gravity of battery electrolyte. If necessary, charge battery and/or top up with distilled water.

Replace coolant conditioner filter.

Check coolant level. Top up with antifreeze/water mixture, if necessary.

Check foot brake adjustment and correct, if necessary.

Adjust parking brake bowden cable, if necessary.

Check turbocharger hardware and hose connections for tightness.

Clean cab paper filter element.

Check transmission oil level.

Check oil level of final drives.

Check oil level of differential - powered rear axle.

Check oil level of reduction gears - powered rear axle.

Check brake fluid level.

OUZXMAY,000046A -19-13AUG02-1/1