ZHENGHUA PST50-2, Руководство пользователя

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machine. Readjust the spark plug gap to 0.6-0.8 mm
by using a spark plug gap thickness gauge if it is
necessary. The spark plug should be replaced
periodically.
The procedure of installing spark plug is
opposite to take down it, please make sure that the
washer is connecting to the spark plug.
NOTES:
1) Do not make the spark plug too fastened for fear
of destroying the screw thread. Never make the
impurities come into the engine through spark plug
hole when taking down the spark plug.
2) The spark plug in this motorcycle is elaborate
selected and can meet most working. If the color of
spark plug is quite different from the standard plug,
you’d better contact with the Zhenhua dealer. For the
improper spark plug will effect the engine’s working.
3) Use the spark plug specified on the VECI label or
will invite trouble for your operating, so you’d better
contact with the Zhenhua dealer before choosing it.