Lifan M13E - Page 46

TROT]BLE
CAUSE REMEDY
do
Cylinder or
piston
or
piston
ring is
worn, resulting
in air flow between
cylinder
and
crankcase
Rlplace the
wom
Improper adjustment
of engine
speed
produces
excessive rotational speed
Readjust engine speed to
proper
valve
by speed regulator
Crankshaft
main
bearing
is
burnt out Replace main bearing
NOTE:
the
gasoline
should run under cretin
temperature.
Generally,
permitting
temperature
at the flow
guard
outlet is
between 80- 110C,
while
the temperature of the crankcase is about
60C under
the
magneto. If
temperatures
surpass the limits, it is an indication that the
gasoline
engine
is excessive hot.
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