MAINTENANCE
1. ENGINE OIL REPLACEMENT
Initial oil change: After the first 20 hours of operation.
Thereafter: Every 50 hours of operation.
When changing oil, stop the engine and loosen the drain plug, and then:
a. Put a container under unit to collect oil, tilt unit, remove oil cap, and place unit to drain oil.
b. Start refilling once it is drained (Refer to Page 5).
c. Make sure the cap is tightened afterwards.
2. SERVING AIR CLEARNER
A dirty air cleaner element will cause starting difficulty, power loss, engine malfunctions, and shorten
engine life extremely.
Always keep the air cleaner element clean. Replace the air cleaner elements set more often in dustry
environments.
a. Open air filter cover (FIG. 14).
b. Take out Sponge filter (FIG. 15).
c. Clean filter using kerosene, wait filter to dry after cleaning.
d. Soak the dry filter with new oil and install it back.
e. Install the filter cover back.
FIG. 14
FIG. 15
Air Cleaner
Sponge filter
