Bosch Instructions for Use Manuel d'instructions d'installation - Page 9

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Bosch Instructions for Use Manuel d'instructions d'installation

Safe operation is possible only when the

partial vacuum in the place where the heat-

producing appliance is installed does not

exceed 4 Pa (0.04 mbar). This can be

achieved when the air needed for

combustion is able to enter through

openings that cannot be sealed, for

example in doors, windows, incoming/

exhaust air wall boxes or by other technical

means.

In any case, consult your responsible

Master Chimney Sweep. He is able to

assess the house's entire ventilation setup

and will suggest the suitable ventilation

measures to you.

Unrestricted operation is possible if the

vapour extractor hood is operated

exclusively in the circulating-air mode.

Danger of death!

Risk of poisoning from flue gases that are

drawn back in. If installing a ventilation

system in a room with a heat-producing

appliance connected to a chimney/flue, the

electricity supply to the hood must be

equipped with a suitable safety switch.

General information

Exhaust air mode

Note: 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 which contain heat-producing

appliances.

Before conveying the exhaust air into a non-functioning

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smoke or exhaust gas flue, obtain the consent of the heating

engineer responsible.

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

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telescopic wall box should be used.

Exhaust duct

Note: The appliance manufacturer does not assume any

warranty for complaints attributable to the pipe section.

The appliance achieves its optimum performance by means

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of a short, straight exhaust air pipe and as large a pipe

diameter as possible.

Risk of fire!

Grease deposits in the grease filter may

catch fire. The specified safety distances

must be observed in order to prevent an

accumulation of heat. Observe the

specifications for your cooking appliance. If

gas and electric hobs are operated

together, the largest specified distance

applies.

Only one side of the appliance may be

installed directly next to a high-sided unit or

a wall. The distance between the appliance

and wall or high-sided unit must be at least

50 mm.

Risk of injury!

Components inside the appliance may

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have sharp edges. Wear protective gloves.

The appliance may fall from the wall if it is

Risk of in jury!

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not attached properly. All fastening

components must be fixed firmly and

securely in place.

Risk of in jury!

The appliance is heavy. To move the

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appliance, 2 people are required. Use only

suitable tools and equipment.

Risk of electric shock!

Components inside the appliance may have

sharp edges. These may damage the

connecting cable. Do not kink or pinch the

connecting cable during installation.

Danger of suffocation!

Packaging material is dangerous to

children. Never allow children to play with

packaging material.

Because of long rough exhaust air pipes, many of which are

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pipe bends or have diameters smaller than 150 mm, the

optimum extraction performance is not achieved and fan

noise is increased.

The pipes or hoses for laying the exhaust duct must consist

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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.

Ø 150 mm approx. 177 cm

Ø 120 mm approx. 113 cm

Flat ducts should have no sharp deflections.

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Use sealing strip for deviating pipe diameters.

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