7. MAINTENANCE:
1.Unsc rew 6x bolts 1 and take off
shutter 2 .
2. Remove the muffler screen 3 and
remove the bolt 4 .
3. Clean the carbon on the muffler
screen by wire brush.
4. Check the muffler screen and
spark arrester, replace if it damaged.
5. Install spark arrester.
Ordinary
WARNING:
Never use an engine without an
appropriate spark arrester in the forest
USDA
areas! Doing so may cause a fire!
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