KEEWAY ARN125, Руководство по обслуживанию и ремонту

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The capability of driving is bad and consuption is too high
Atmolysis chain
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Fuel system is blocked
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Atmolysis chain noise
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Ignition system is wrong
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Atmolysis chain tensioner is loose or damaged
• •• •
Cylinder/Piston
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Tensioner head is damaged
– – – –
Cylinder pressure is low or not stable
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Atmolysis chain guiding board is damaged
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Cylinder or piston ring is abraded
Smoke is too much
Chain is too loose
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Cylinder, piston or piston circle is abraded
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Tensioner is damaged
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Piston circle is installed incorrectly
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Atmolysis chain becomes longer
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Piston or cylinder wall is scratched
Too hot
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There is carbon deposistion in piston or combustion chamber
• •• •
CRANKSHAFT/KICKING STARTER
Noise is too much
CLASH OR ABNORMAL NOISE
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Transmission bearing is abraded
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Piston or cylinder is abraded
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Crrankshaft big end or crankshaft pin is abraded
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Carbon deposit
•
••
•
CLUTCH/SHIFT GEARS Engine librates
CLUTCH
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Crank moves too much
It is difficult for scooter to slide at idle speed
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Clutch is not adjusted correctly
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Clutch brake pad kit is distorted Kicking starter/Skid
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Clutch locknut is too loose
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The mark for Kicking starter gears/Transition
gears is wrong
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Clutch acentric mass spring is not stable
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Kicking starter spring is not stable
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Start timing is not correct
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Kicking starter/Transition gear is abraded or damaged
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Transition gears are clipped on shaft for sliding axiall
Clutch skids at speedup
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Clutch is not adjusted correctly
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Clutch brake pad kit is abraded
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Clutch acentric mass spring is wrong
- Clutch acentric disc is abraded
•
••
•
Front wheel/Drum brake/Shock
absorber/Driving
Front wheel swings
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Rim or wheel axes is bended and distorted
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Axes bearing is abraded
It is difficult to shift gears
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Spoke looses or bends
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Driver wheel disc acentric rolling pole is abraded
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Something is wrong with tire
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Driven wheel disc compression spring is damaged
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Wheel inclines too much