Bosch Series 4 Manuale di istruzioni per l'installazione e l'uso - Pagina 12

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Bosch Series 4 Manuale di istruzioni per l'installazione e l'uso

General information

Warning – Risk of electric shock!

Components inside the appliance may have

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sharp edges. These may damage the

connecting cable. Do not kink or pinch the

connecting cable during installation.

It must always be possible to disconnect

Risk of electric shock!

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the appliance from the electricity supply.

The appliance must only be connected to a

protective contact socket that has been

correctly installed.

The mains plug of the mains power cable

must be easily accessible after installation

of the appliance. If this is not possible, an

all-pole isolating switch must be integrated

into the permanent electrical installation

according to the conditions of overvoltage

category III and according to the installation

regulations.

The permanent electrical installation must

only be wired by a professional electrician.

We recommend installing a residual-current

circuit breaker (RCCB) in the appliance's

power supply circuit.

Warning – Risk of electric shock!

Incorrect repairs are dangerous. Repairs may

only be carried out and damaged power

cables replaced by one of our trained after-

sales technicians. If the appliance is defective,

unplug the appliance from the mains or switch

off the circuit breaker in the fuse box. Contact

the after-sales service.

Warning – Danger of suffocation!

Packaging material is dangerous to children.

Never allow children to play with packaging

material.

KGeneral information

E xhaust air mode

G e n e r a l i n f o r m a t i o n

Warning – Risk of death!

Risk of poisoning from flue gases that are drawn back

in. The exhaust air must not be conveyed into a

functioning smoke or exhaust gas flue or into a shaft

which is used to ventilate installation rooms that contain

heating appliances. If the exhaust air is to be conveyed

into a non-functioning smoke or exhaust gas flue, you

must obtain the consent of the heating engineer

responsible.

If the exhaust air is conveyed through the outer wall, a

telescopic wall box should be used.

Exhaust duct

The device manufacturer does not assume any

Note:

warranty for complaints attributable to the pipe section.

The device achieves its optimum performance by

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means of a short, straight exhaust air pipe and as

large a pipe diameter as possible.

As a result of long rough exhaust air pipes, many

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pipe bends or pipe diameters that are smaller than

150 mm, the optimum extraction performance is not

achieved and fan noise is increased.

The pipes or hoses for laying the exhaust air line

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must consist of non-combustible material.

Round pipes

An inner diameter of 150 mm, but at least 120 mm, is

recommended.

Flat ducts

The inner cross-section must correspond to the

diameter of the round pipes.

dia. 150 mm ca. 177 cm

dia. 120 mm ca. 113 cm

Flat ducts should not have any sharp deflections.

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Use sealing strips for deviating pipe diameters.

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Preparing the ceiling

The ceiling must be flat, horizontal and have

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adequate load-bearing capacity.

The depth of the bore holes must be the same

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length as the screws. The wall plugs must have a

secure grip.

The enclosed screws and wall plugs are suitable for

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solid brickwork. Suitable fasteners must be used for

other structures (e.g. plasterboard, porous concrete,

poroton bricks).

The max. weight of the extractor hood is 50 kg.

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