Owner`s manual

88
not enough
③ Water pump problem
④ Unsuitable coolant
⑤ Constant temperature unit problem
⑥ Fault on motor of fan or switch of
heat-sensor
coolant
Change
Change
Change
Change
5. Miscellaneous ① Carbon accumulated on top of
piston
② Too many or less lube
③ Unsuitable lube used
Clear
Drain or Refill
Change
Noise on air valve ① Gap on valve is too big
② Spring on valve is broken
③ Swing arm or cam shaft worn out
Adjust
Change
Change
Noise from piston ① Piston worn out
② Cylinder worn out
③ Carbon gathered in firebox
④ Piston pin or pin hole worn out
⑤ Piston ring or ring notch worn out
Change
Change
Clean
Change
Change
Noise from chain
of circulation
① Chain elongated
② Chain worn out
③Adjustor of chain problem
Change chain & sprocket
Change chain & sprocket
Repair & Change
Noise from
engine
Noise from clutch ① Spline of crankshaft damaged
②Spline of clutch damaged
Change crankshaft
Change clutch