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9

Prior to installation

Exhaust-air mode

The exhaust air is discharged upwards
through a ventilation shaft or directly
through the outside wall into the open.

D

Exhaust air should neither be directed

into a smoke or exhaust flue that is
currently used for other purposes, nor into
a shaft that is used for ventilating rooms in
which stoves or fireplaces are also located.

Exhaust air may be discharged in 
accordance with official and statutory
regulations only (e.g. national building
regulations).

Local authority regulations must be
observed when discharging air into smoke
or exhaust flues that are not otherwise in
use.

D

When the extractor hood is operated

in exhaust-air mode simultaneously with
a different burner which also makes use
of the same chimney 

(such as gas, oil or

coal-fired heaters, continuous-flow heaters,
hot-water boilers) care must be taken to

ensure that there is an adequate supply
of fresh air 

which will be needed by the

burner for combustion.

Safe operation is possible provided that the
underpressure in the room where the
burner is installed does not exceed 4 Pa
(0.04 mbar).

This can be achieved if combustion air can
flow through non-lockable openings, e.g. in
doors, windows and via the air-
intake/exhaust-air wall box or by other
technical measures, such as reciprocal
interlocking, etc.

If the air intake is inadequate, there is a
risk of poisoning from combustion gases
which are drawn back into the room.

An air-intake/exhaust-air wall box by itself
is no guarantee that the limiting value will
not be exceeded.

Note: When assessing the overall
requirement, the combined ventilation
system for the entire household must be
taken into consideration. This rule does not
apply to the use of cooking appliances,
such as hobs and ovens.

Unrestricted operation is possible if the
extractor hood is used in recirculating
mode – with activated carbon filter.

If the exhaust air is going to be
discharged into the open, 

a telescopic

wall box should be fitted into the outside
wall.

120
150

120
150

Содержание D8662N0GB

Страница 1: ...Installation instructions and how to use and look after your built in cooker hoods D8662 D8762 D8962 NEFF UK Ltd...

Страница 2: ...2 Abb 1 ELECTRO Fig 1 GAZ mind 650 mind 550...

Страница 3: ...is a risk of poisoning from combustion gases which are drawn back into the room An air intake exhaust air wall box by itself is no guarantee that the limiting value will not be exceeded Note When asse...

Страница 4: ...to ensure they do not play with the appliance If the connecting cable for this appliance is damaged the cable must be replaced by the manufacturer or his customer service or a similarly qualified per...

Страница 5: ...d together with other dishes etc When cleaning the filters by hand soak them in hot soapy water first of all Do not use aggressive acidic or caustic cleaners Then brush the filters clean rinse them th...

Страница 6: ...Insert the clean filters back into the hood Activated carbon filter For neutralizing odours in recirculating mode Caution As the filter becomes more and more saturated with grease there is an increas...

Страница 7: ...ild non abrasive stainless steel cleaner Clean the surface in the same direction as it has been ground and polished We recommend our stainless steel cleaner no 461731 See enclosed service booklet for...

Страница 8: ...iance render it unusable You received your new appliance in a protective shipping carton All packaging materials are environmentally friendly and recyclable Please contribute to a better environment b...

Страница 9: ...of fresh air which will be needed by the burner for combustion Safe operation is possible provided that the underpressure in the room where the burner is installed does not exceed 4 Pa 0 04 mbar This...

Страница 10: ...0 mm Flat ducts must have an internal cross section that equates to that of round pipes There should be no sharp bends l 120 mm approx 113 cm2 l 150 mm approx 177 cm2 If pipes have different diameters...

Страница 11: ...appliance after removal of the filter frame Before undertaking any repairs always disconnect the extractor hood from the electricity supply Length of the connecting cable 1 30 m This extractor hood co...

Страница 12: ...e minimum distance bet ween the hob and the extractor hood is maintained 550 mm for an electric hob and 650 mm for a gas hob The bottom edge of the template equates to the lower edge of the extractor...

Страница 13: ...e panelling together slots in the upper section must be pointing downwards and insert into the opening in the extractor hood Protect the cover panels from scratches for example by laying the template...

Страница 14: ...14 Notes...

Страница 15: ...15 360732 Z 5116X5 1 2 3 4 5 6 2x 10x 2x...

Страница 16: ...9000 152 342 Printed in Germany 0306 Es NEFF UK Ltd Grand Union House Old Wolverton Road Old Wolverton Milton Keynes MK12 5PT Tel 01908 328300 Fax 01908 328399...

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