Foreword; Carbon Monoxide; Fuel - APRILIA tuono v4 Owner's Manual

Foreword

NOTE
CARRY OUT THE MAINTENANCE OPERATIONS AT HALF THE INTERVALS
SPECIFIED IF THE VEHICLE IS USED IN WET OR DUSTY AREAS, OFF ROAD
OR FOR SPORTING APPLICATIONS.

Carbon monoxide

If you need to keep the engine running in order to perform a procedure, please ensure
that you do so in an open or very well ventilated area. Never let the engine run in an
enclosed area. If you do work in an enclosed area, make sure to use a smoke-ex-
traction system.
CAUTION
EXHAUST EMISSIONS CONTAIN CARBON MONOXIDE, A POISONOUS GAS
WHICH CAN CAUSE LOSS OF CONSCIOUSNESS AND EVEN DEATH.

Fuel

CAUTION
THE FUEL USED TO POWER INTERNAL COMBUSTION ENGINES IS HIGHLY
FLAMMABLE AND MAY BE EXPLOSIVE UNDER CERTAIN CONDITIONS. IT IS
THEREFORE RECOMMENDED TO CARRY OUT REFUELLING AND MAINTE-
NANCE PROCEDURES IN A VENTILATED AREA WITH THE ENGINE SWITCHED
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