Varan QL1000i, Instruction Manual

Page: 36 / 108

English
36/108
English
37/108
If the machine does not start, check the compression of the engine and the spark from the spark plug.
Depending on the symptoms that you notice, you can discover the probable cause and solve the problem.
9. TROUBLE SHOOTING
The cylinder’s
compression is
normal
The spark plug
is works
Probable cause Corrective action
YES YES
No fuel in the tank Fill fuel tank with fuel
The gasoline filter is dirty Clean the filter
There is water in the fuel Replace fuel
The fuel used isn’t correct
Change the fuel with one with
proper octane
The carburetor is dirty
Send your machine to a service
technician
YES No
The spark plug pipe isn’t
connected correctly
Connect it
The spark plug is dirty Clean the spark plug
The engine switch does not work
Send your machine to a service
technician
Lack of
compression
YES
The spark plug is loose Tighten it
The piston and its segments are
worn
Send your machine to a service
technician
The cylinder is grated
Send your machine to the
service technician
The engine
does not rotate
Engine seizure
Send your machine to the
service technician