Atlas Copco QAS 275-325, Instruction Manual

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Bodywork
The alternator, the engine, the cooling system, etc. are
enclosed in a sound-insulated bodywork that can be
opened by means of side doors (and service plates).
The lifting beam, to lift the generator by means of a
crane, is integrated in the bodywork and easily
accessible from the outside. The recesses in the roof
have guiding rods at both sides.
To be able to lift the generator by means of a forklift,
rectangular holes are provided at the bottom of the
frame.
The earthing rod, connected to the generator’s earth
terminal is located at the bottom of the frame on the
outside.
Markings
A brief description of all markings provided on the
generator is given hereafter.
Never use the guiding rods to lift the
generator.
Indicates that an electric voltage,
dangerous to life, is present. Never
touch the electric terminals during
operation.
Indicates that the engine exhaust is a
hot and harmful gas, which is toxic in
case of inhalation. Always make sure
that the unit is operated outside or in a
well-ventilated room.
Indicates that these parts can become
very hot during operation (e.g. engine,
cooler, etc.). Always make sure that
these parts are cooled down before
touching them.
Indicates that the guiding rods may not
be used to lift the generator. Always
use the lifting rod in the roof of the
generator to lift it.
Indicates a lifting point of the
generator.
Indicates that the generator may be
refuelled with diesel fuel only.
Indicates the drain for the engine oil.
Indicates the drain for the coolant.
Indicates the drain plug for the engine
fuel.
Use PAROIL E only.
Indicates the external fueltank.
Indicates that the alternator should not
be cleaned with high pressurised
water.
Indicates the battery switch.
Indicates that the unit may
start automatically and that
the instruction book has to
be consulted prior to use.