PIAGGIO beverly 500, User Manual

Page: 63 / 84

* IMPORTANT: DO NOT USE THE SCOOTER TO THE COMPLETE
EXHAUSTION OF THE FUEL; IN THE EVENT THAT THIS SHOULD
OCCUR, DO NOT ATTEMPT TO START THE ENGINE. TURN THE
KEY SWITCH TO "OFF" AND TOP-UP THE TANK AS SOON AS
POSSIBLE. THE FAILURE TO FOLLOW THESE GUIDELINES
COULD CAUSE DAMAGE TO THE FUEL PUMP AND/OR THE
CATALYTIC CONVERTER.
IGNITION PROBLEM
Faulty spark plug Contact an Authorised Service
Centre.
Faulty ignition / injection control
unit. Due to the presence of high
voltage, this check should only be
carried out by an expert. Contact an Authorised Service
Centre
LACK OF COMPRESSION
Loosen spark plug. Screw in the spark plug tightly
Cylinder head loose, piston gas
rings worn. Contact an Authorised Service
Centre.
Valve stuck Contact an Authorised Service
Centre.
HIGH CONSUMPTION AND LOW PERFORMANCE
Clogged or dirty air filter Try to blow out with compressed
air, otherwise replace the filter
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