User Manual

20 ENGLISH
1
► 1. Carburetor cover
2. Clean the carburetor cover.
NOTICE: Use wet clean cloth for cleaning the
carburetor cover.
3. Return the carburetor cover. Make sure the clamp
of the carburetor cover clicks when it is set in place.
Inspecting bolts, nuts and screws
and other parts
Retighten loose bolts, nuts, etc.
Check for fuel and oil leakage.
Replace damaged parts with new ones for safety
operation.
Cleaning engine, cooling air inlet
Keep engine clean by wiping down with a cloth rag.
Keep the cylinder ns free of dust or dirt. Dust or dirt
adhering to the ns may cause engine overheat and
piston seizure.
Blowing air is taken in from the air inlet vent. When
airow drops down during operation, stop engine and
inspect the air inlet vent for any blockages. Clean it if
necessary. Such a blockage may cause overheat and
damage the engine.
Replacing gaskets and packings
Replace gaskets and packings if the engine is
disassembled.
Any maintenance of adjustment work that is not
included and described in this manual is only to be
performed by Authorized Service Agent.
Storage
WARNING: When draining the fuel, stop
the engine and wait for the engine to cool down.
Failure to do so may cause burns or re.
CAUTION: When you store the machine for
a long time, drain all fuel from the fuel tank and
carburetor, and keep it at a dry and clean place.
Drain fuel from the fuel tank and carburetor before
storing the machine as follows:
1. Remove the fuel tank cap, and drain fuel com-
pletely. If there is any foreign materials remaining in the
fuel tank, remove it completely.
2. Pull out the fuel lter from the rell port using a
wire.
3. Push the primer pump until fuel is drained from
there, and drain fuel coming into the fuel tank.
4. Reset the lter to the fuel tank, and securely
tighten the fuel tank cap.
5. Then, continue to operate the engine until it stops.
6. Remove the spark plug, and drip several drops of
engine oil through the spark plug hole.
7. Gently pull the starter handle so that engine oil will
spread over the engine, and attach the spark plug.
8. Keep the machine with its carry handle upside.
9. Keep the drained fuel in a special container in a
well-ventilated shade.