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Owner`s Manual
Owner`s Manual
Owner`s Manual
Owner`s Manual
B. Spark Plug
a. Remove the spark plug and inspect it each time you change the oil.
(Use a spark plug wrench) The electrodes should be kept clean and
free of carbon. The presence of carbon or excess oil will greatly
reduce proper engine performance. If possible, check the spark plug
gap (area between electrodes) using a wire feeler gauge. This
specification is 0.025"~0.030".
b. Before installing spark plug coat threads lightly with graphite
grease if possible, to ensure easy removal next time the spark plug
needs inspection.
c. It is advisable to replace the spark plug at least once a year to
insure easy starting and good engine performance.
C. Carburetor Adjustment
Never make unnecessary adjustments. The factory recommended
settings are correct for most applications. It's not necessary to
disassemble the screw unless the carburetor needs to be replaced.
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