Ducson Star2000 Manual Del Operador página 40

Spark plug
1. Clean any dirt from the spark plug cap and spark
plug base.
2. Remove the spark plug cap.
3. Using socket wrench to loose and remove the spark
plug.
4. Inspect the spark plug and spark plug washer, if it's
damaged or worn, replace with new one. Clean the
spark plug with wire brush if reuse it.
5. Check spark plug gap. Carefully bend side
electrode to adjust the gap if necessary.
Spark plug gap:
0.6mm - 0.8mm
6. Carefully thread the plug into the engine by hand.
7. After the spark plug is seated, use spark plug
wrench to tighten the plug.
Spark plug tighten torque:
15-20 N.m
8. Attach the spark plug wire to the plug.
WARNING
Only use recommended spark plug or equivalent. DO
NOT use spark plugs that have improper heat range.
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Spark Arrester
(Applicable types)
1. Allow the engine to cool completely before servicing
the spark arrester.
2. Remove the two bolt holding the cover plate which
retains the end of the spark arrester to the muffler.
3. Remove the spark arrester screen.
4. Carefully remove the carbon deposits from the
spark arrester screen with a wire brush.
5. Replace the spark arrester if it is damaged.
6. Reinstall the spark arrester in the muffler and attach
with the two bolt.
Speed
The speed has been pre-set at the factory and should
rarely require readjustment. Consult your local
authorized dealer for such needs.
WARNING
Unapproved adjustment will damage your engine
and/or your electrical devices and void your warranty.
Adjustment
There has no other service and/or adjustment need for
your generating set.
Unapproved adjustments or tampering can damage
your generating set and your electrical devices and will
void your warranty. Contact your local dealer for such
needs.
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