MacDon 9250 Operator's Manual page 116

Maintenance Schedule
100 HOURS OR ANNUALLY *
1. Adjust park brake.
2. Clean cab return air filters.
200 HOURS OR ANNUALLY*
1. Change engine oil and filter. (200 Hours or
Annually, for 2004 & older units)
2. Clean out muffler accumulation (naturally
aspirated engine).
3. Change bevel gear box oil.
4. Check power wheel lubricant level.
5. Grease caster wheel hub bearings.
6. Check wheel bolt/nut torque.
ANNUALLY*
1. Change fuel tank vent line filter.
2. Check battery fluid level.
3. Check battery charge.
4. Check anti-freeze concentration.
5. Cycle blower switch to distribute A/C refrigerant
oil.
END OF SEASON: See "Storage Procedure" in
Operation section.
300 HOURS
1. Change hydraulic oil filters.
*It is recommended that Annual Maintenance be done prior to start of operating season.
Form # 46584
MAINTENANCE/SERVICE
500 HOURS
1. Change engine oil and filter. (500 Hours or
2. Change fuel filter.
1000 HOURS OR 3 YEARS
1. Change engine air cleaner filter element.
2. Check engine valve tappet clearance.
3. Change power wheel oil.
2000 HOURS
1. Change hydraulic oil.
2. Change engine coolant.
3. General engine inspection.
114
Annually, for 2005 units)
Issue 11/06 Web Rev_01