WangYe WY50QT-86, Руководство пользователя

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Simple trouble shooting
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Trouble Trouble reason Solution
Spark plug wear out Change
Ignition coil wear out Change
CDI wear out Change
Ignition switch wear out Change
Spark
plug no
spark
Ignition come off or become flexible
Connect well or firm and tight
Spark plug gap too small or big Adjust
Spark plug pole burn Change
The spark plug accumulates
carbons seriously
Clear out
The
spark is
weak
No spark to consult the spark plug
No fuel Replenish
Oil mouth stop up Dredge
Fuel tank pressed the switch to
Change
The oil passage stops up Dredge
Air cleaner stop up Clear
No mixed
air in
cylinder
Take in system leak Check and clear out
Spark plug seat leak Screw up spark
Cylinder cover leak Change spacer
Valve cushion worn Polish
Engine
doesn
’
t
work
The cylinder
compresses
strength low
The piston-ring or the cylinder Replacement
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Piston-ring broke or stopped by
the accumulated carbon
Replace piston-ring or clear
carbon
续表
4
Trouble Trouble reqason Solution
The octane value of the fuel is too low Change flue
Oil path stop up Clean oil path
Ignition tie is too early or too late Check wire and change CDI
Spark too weak or flameout Check ignition and clear out
Mixed air too dense or race Clean adjust carburetor
Engine leak Check and clear out
Muffler stop up
Dredge
Belt wear out Change
The automatic clutch roller wearing Change
The vehicle is
unable to
accelerate
performance
badly
Consult engine can not start
Exceed clutch worn
Change
Start the relay wear Change
Electric-start
doesn
’
t work
Lack of electric consumption Charge
Turning axletree gap too wide Adjust
Lack of tire pressure Pump
Riding
unsteady
Front and rear shaft flexible Screw up nut