24 MAINTENANCE
Periodic Maintenance Chart
Prevent accidental starting during engine service by removing the spark plug caps.
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The service intervals can be used as a guide. Service more frequently as necessary by operating conditions.
MAINTENANCE
Check and add engine oil.
Check for loose or lost nuts and screws.
Check for fuel and oil leakage.
Check battery electrolyte level.
♦ Check or clean air intake screen.
Check cleanout cover.
♦
Clean dust and dirt from cylinder and cyl-
◊
inder head fins.
Tighten nuts and screws.
Change engine oil.
Clean and regap spark plugs.
Change oil filter.
♦ Replace air cleaner primary element.
♦ Check air cleaner secondary element.
WARNING
NOTE
INTERVAL
Every
Every
Daily
50 hr.
100 hr.
•
•
•
•
•
•
•
•
•
•
Every
Every
Every
200 hr.
250 hr.
300 hr.
•
•
•
Every
500 hr.