Start engine
SPARK PLUG
The spark plug we adopted is A7RTC.
1
2
1. Firstly disconnect the spark plug cable, then, pull it out
with the special wrench in tool bag.
2. Check the spark plug electrode and central magnet bar to
see whether there is dirt or attrition, if the phenomenon is
very serious, spark plug should be changed at once. Carbon
and dirt on spark plug to be cleaned by spark plug cleaner or
needle brush.
3. To measure the gap of spark plug by gauge meter, adjust
the gap to o.6-o.7mm, but not too tight.
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