GAS GAS EC FSE 400 - 2003 Service Manual page 57

TROUBLE
17 Shock absorption too hard
Shock absorption too soft
18
19 Abnormal train noise
Handlebar shakes or excessivery
20
vibrates
CAUSE
- Front fork oil viscosity too hight.
- Front fork leg bent.
- Tire air pressure too high.
- Rear shock absorber maladjusted.
- Front fork oil insufficient and/ or leaking.
- Front fork oil viscosity too low.
- Front fork leg bent.
- Tire air pressure too small.
- Rear shock absorber maladjusted.
- Drive chain adjusted improperly.
- Chain worn.
- Rear and/or engine sprocket worn.
- Chain lubrication insufficient.
- Rear wheel misaligned.
- Oil front fork insufficient or too thin.
- Spring weak or broken.
- Disc brake worn.
- Pad installed incorrectly or surface glazed.
- Cylinder damaged.
- Bracket, nut, bolt, etc. not properly
mounted or tightened.
- Tire, swing arm sleeve or needle bearin
damaged.
- Rim warped.
- Wheel misaligned.
- Front/ rear axle runout excessive.
EC FSE 2003 -
- Empty oil from fork and go to specialized garage.
- Change it. Go to a specialized garage.
- Check tire air pressure.
- Check rear shock absorber.
- Fill up until correct level.
- Empty oil from fork and fill up with suitable viscosity oil.
- Change front fork. Go to specialized garage.
- Check tire air pressure.
- Check rear shock absorber.
- Adjust chain.
- Change chain and rear engine sprocket.
- Change it.
- Lubricate with apropiate chain oil.
- Align rear wheel.
- Add oil until correct level.
- Change spring.
- Change disc brake.
- Replace pad or change.
- Change cylinder damaged.
- Go to specialized garage.
- Change it for new pieces.
- Centre rim.
- Check wheel rim pressure. Adjust if it is necessary.
- Check rear/ front axle steering. Adjust if it's necessary.
59
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REMEDY