MAINTENANCE
Air filter
AIR FILTER
•Clean before Use.
-Remove air cleaner cover and pull out air filter.
-Lightly brush off dust or wash it in water and detergent.
-Dry completely before putting it back in place.
Air cleaner cover
Fuel filter
Fuel tank cap
FUEL FILTER
•Check periodically.
-Do not allow dust to enter into fuel tank.
-Clogged filter will cause difficulty in starting engine or poor engine performances.
-Pick up fuel filter through fuel inlet port with a piece of steel wire or the like.
-When filter is dirty, replace it.
0.6 - 0.7 mm (0.024 - 0.028 in)
SPARK PLUG
•Check periodically.
-The standard spark gap is 0.6 to 0.7 mm (0.024 to 0.028 in.).
-Correct spark gap if it is wider or narrower than the standard gap.
-If the electrodes are coated with carbon deposits replace with a new spark plug. Do not sandblast to clean.
Remaining sand will damage engine.
•Fastening torque = 15 to 17 N•m
(130 to 145 in•lb)
IMPORTANT
Do not over tighten plug.
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