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oil and recheck.
- If the mark is above the maximum, you will have
to remove oil from the crankcase. To do this, tilt the
machine and let out a little oil (put a container
at the end of the tube to prevent oil spilling on the
machine or the ground).
8.4.3. CHECKING THE SPARK PLUG
When it comes to starting a machine, the most
common problems are produced by a dirty spark plug
or one in poor condition. Clean and check the spark
plug regularly.
Check that the electrode gap is correct (0.6 - 0.7
mm).
8.4.4.CLEANING THE CYLINDER FINS
The cylinder fins are responsible for the cooling of the
engine due to its contact with the air. These fins must
be clean and without any material including those that
limit the flow of air.
A few dirty fins will make the motor to overheat and
can be dangerous. Check the condition of the cylinder
fins regularly.
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