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VI.
Common Troubles, Their Causes and Solutions
The common troubles of the engine, their causes and solutions include:
Where the trouble
is
Symptoms Causes
Solutions
Fuel Supply
System (when
both the
compression
pressure of the
engine and the
ignition plug
work well)
Fuel supply is stopped,
the engine can hardly
or even doesn’t start.
a)
There is no fuel in the
tank;
b)
The fuel valve is turned
off;
c)
The carburettor is
blocked
d)
No fuel in the tube.
1.
Refill the tank;
2.
Turn on the fuel
valve;
3.
Clean the carburettor;
4.
Use the auxiliary tank
to supply the fuel.
