Idiomas disponibles
Idiomas disponibles
SPARK PLUG
The spark plug should be removed from the engine and checked
after each fifty (50) hours of use. The tips can be cleaned with a
stiff brush. Adjust the gap to 0.8 - 0.9 mm (see sketch). Replace
the spark plug if it is oil-fouled or damaged.
CAUTION!
The correct torque for the spark plug is 13.6 - 16.3 Nm. Do not
over-tighten.
FUEL FILTER
The fuel filter should be cleaned and inspected for damage after each twenty (20) hours of use.
The fuel filter is attached to the fuel pick-up tube inside the fuel tank. Loosen the clamp and take out
the fuel filter.
FUEL TUBE
To clean the fuel filter, remove it from the fuel tube and wash it with safety solvent. Inspect and clean
the fuel tank before re-installing the fuel filter.
Always replace a defective fuel filter.
COOLING FINS
Free passage of air flow through the cylinder cooling fins is required to prevent poor engine
performance and shortened engine life. Regularly check and clean all debris from the cooling fins by
removing the engine cover (see sketch).
COOLING FINS
MUFFLER AND EXHAUST PORTS
The muffler should be removed and serviced after each one fifty (50) hours of use. At the same time,
the exhaust ports should be cleaned and inspected. An AUTHORIZED MARUYAMA DEALER should
be contacted for this service.
CLAMP
GROMMET
FUEL FILTER
— 10 —
TIPS
ENGINE COVER
PROPER GAP
0.8 - 0.9 mm.
WEIGHT
FUEL FILTER
English
