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SECTION 9: MAINTENANCE
Maintenance Chart
‡ Change oil and filter after first 5 hours
† More often under dusty conditions
†† Clean every 25 hours or more often under dusty or dirty conditions
NOTE: We do not recommend the use of a pressure washer or garden hose to
clean your unit. They may cause damage to electrical components; spindles;
pulleys; bearings; or the engine. The use of water will result in shortened life
and reduce serviceability.
Operation to 
be performed
Each Use 
10 Hours
50 Hours
100 Hours 
150 Hours 
200 Hours 
250 Hours 
300 Hours
 Grease front wheel bearings •
 Grease L/R steering knuckles •
 Grease front pivot axle •
 Check engine oil level •
 Change engine oil and filter ‡ •••
 Check spark plug condition •••
 Check transmission oil level •
 Change transmission oil filter •••••
 Change transmission oil ••
 Check air cleaner & housing •
 Clean & re-oil foam air 
 pre-cleaner
††
 Change air cleaner 
 paper cartride
†††