Chapter 10
Troubleshooting
If the engine cannot be started, check the following items to locate the cause.
1、 If there is fuel in fuel tank.
2、 If fuel flows from fuel valve to carburetor.
3、 Disconnect the fuel pipe from carburetor and turn the fuel valve to open
position. Check if there is fuel flowing out of the pipe.
4、 If it is confirmed that fuel can reach the carburetor, take the next step to
check the ignition system.
Smoking is strictly prohibited during fuel system checking. Carry out the
work in a spacious place.
1、 Remove spark plug and connect it with the high voltage cable.
2、 Turn the ignition switch to ON position and the engine shutdown switch
to " " position. Place the spark plug near the engine, and start the engine.
If the ignition system is in working order, there shall be blue sparks jumping
over the spark plug gap; If there is no spark, contact your distributor for
repair.
Warning
Never allow fuel to flow everywhere. Collect it in a vessel. Keep fuel
away from hot engine and exhaus
t pipe. During the operation, keep away
from any flame or heat source.
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