- Replace the spring with the pin lock.
- Replace the vacuum chamber cover checking the proper
positioning of the spring into the housing on the cover.
- Tighten the screws at the prescribed torque.
Locking torques (N*m)
Vacuum chamber cover screws: XX N m
- Wash and blow the ambient pressure inlet filter sponge.
- Replace the filter and its clamp.
- Wash and blow the starter support.
- Install a new gasket on the carburettor body and tighten
the 2 fixing screws.