VESPA LX 150 4T Euro 3 Service Station Manual page 134

Engine
- Remove the oil pump seal.
- Remove the intake and exhaust valves of the in-
take pump from the tank
N.B.
CAUTION, THE ACCELERATION PUMP VALVES ARE
MADE UP OF NOZZLES, SPRING AND BALL.
N.B.
AVOID REMOVING THE PISTON OF THE PUMP AND ITS
CONTROL.
Adequately support the carburettor and using a
rod and hammer remove the float pin acting from
the throttle control side.
- Remove the float and the plunger.
- Remove the maximum nozzle
-Remove the maximum nozzle.
ENG - 134
Vespa LX 125 - 150 4T Euro 3