Troubleshooting - MOTO GUZZI Stelvio 1200 4V Service Manual

Chassis
Manually assemble the new sealing rings (2) and
(7).
Assemble the bushing (1).
Drive the bushing (1) in with a plastic hammer.
Turn the support (5) over and assemble the other
bushing (8).
Possible Cause
1. Fitting error of the radial seal or seal damaged 2. Sliding
surface of the wheel axle seal spoiled or damaged
1. Casing not sealed 2. Closing screws of the casing shells not
tightened to the prescribed torque
1. Dirt between the sealing ring and the casing 2. A used seal-
ing ring has been fitted 3. Plug not tightened to the prescribed
torque
1. Cap damaged 2. Retaining clamp or closing cover loose 3.
Fitting error of the radial seal or seal damaged 4. Sliding sur-
face of the wheel spacer spoiled or damaged
1. Cap damaged 2. Internal retaining clamp or external closing
clamp loose
1. Bevel gear pair fitting error 2. Bevel gear pair toothing spoiled
or damaged
1. Ball bearings on the wheel axle damaged
CHAS - 236

TROUBLESHOOTING

1. Replace the sealing ring and fit it correctly with the suitable
tool
1. Open the casing shells, clean the surfaces, seal and reas-
2. Tighten the closing screws to the correct torque
1. Clean and tighten to the correct torque
3. Tighten the plug to the correct torque
2. Screw the clamp with suitable pliers
3. Replace the sealing ring and fit it correctly with the suitable
2. Screw the internal or external clamp with suitable pliers
STELVIO 4V - 1200
Operation
2. Replace the wheel axle
semble the casing shells
2. Replace the sealing ring
1. Replace the cap
tool
4. Replace the spacer
1. Replace the cap
1. Replace the bevel gear pair
1. Replace the wheel bearings