7. MAINTENANCE:
Mu er screen:
WARNING:
The engine and muffler will be very hot after the enginehas been run. Avoid
touching the engine and muffler while they are still hot with any part of your body
or clothing during inspection or repair.
68
TIP:
Be sure the foam element sealing
surface matcher the air filter so there is
no air leak.
The engine should never run without
the air filter; excessive poisonous gas
will lead to piston and cylinder wear.
6. Install the air filter case cover in
its original position.