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Maintenance
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How to Change the Oil
NOTE: Refer to Figure 7 when following the steps below:
1. Stop the engine and allow it to cool.
2. Disconnect spark plug wire from the spark plug.
3. Remove oil dipstick. (See Figure 7)
4. Tilt engine and allow all of oil to drain into a collection pan.
IMPORTANT:
Used oil is a hazardous waste. Place oil in a sealed container and take to your local recycling center. Do
NOT discard with household waste.
5. To re-fill engine with oil, see engine preparation section “How to Check Oil and Fill to Proper Level”
How to Clean the Air Filter
A dirty air filter will restrict air intake. Periodic maintenance
of the air filter will help improve engine performance and
reduce emissions.
WARNING
Never clean air filter with gasoline or an easy ignited solvent
because it may create a fire hazard.
1. Remove the air filter cover, and carefully remove the filter
element. (See Figure 10)
2. Clean all parts. Clean filter element by gently tapping it
on a flat surface. Replace if very dirty.
3. Reinstall the filter element and air filter cover.
Figure 10
Filter Element
Air Filter Cover
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