NEFF D99W3N0 User manual

Installation instructions and
how to use and look after your
built-in cooker hoods
D99W6N0
NEFF (UK) Ltd
D99W3N0

3
Description of appliance Operating modes
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 ex-
ceeded.
Note: When assessing the overall requirement, the
combined ventilation system for the entire house-
hold 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 lter.
Circulating-air mode:
An activated carbon lter must be tted for this
operating mode (see Filters and maintenance).
The complete installation set and replace-
ment lters can be obtained from specialist
outlets.
The corresponding accessory numbers can be
found at the end of these operating instructions.
The extractor-hood fan extracts the kitchen va-
pours which are puried in the grease lter and
activated carbon lter and then conveyed back
into the kitchen.
The grease lter absorbs the grease particles in
the kitchen vapours.
The activated carbon lter binds the odorous
substances.
If no activated carbon lter is installed, it is
not possible to bind the odorous substances in the
cooking vapours.
Lighting
Light / fan
switches
Filter grille
Chimney
Operating modes
Exhaust-air mode:
The extractor-hood fan extracts the kitchen
vapours and conveys them through the grease
lter into the atmosphere.
The grease lter absorbs the solid particles in
the kitchen vapours.
The kitchen is kept almost free of grease and
odours.
If the extractor hood is operated in exhaust-
air mode at the same time as a ue-type heater
(e.g. gas, oil or solid-fuel heater, instantaneous
water heater, boiler), ensure that there is an
adequate air supply which the heater requires for
combustion.
Safe operation is possible provided that the partial
vacuum in the room in which the heater is installed
does not exceed 4 Pa (0.04 mbar).
This can be achieved if the combustion air is able to
ow through non-lockable openings, e.g. in doors,
windows and in conjunction with an air supply/air-in-
take wall box or by other technical procedures such
as reciprocal interlocking.
Operating Instructions

4
Before using for the rst time
Important notes:
The Instructions for Use apply to several ver-
sions of this appliance. Accordingly, you may
nd descriptions of individual features that do
not apply to your specic appliance.
This extractor hood complies with all relevant
safety regulations.
Repairs should be carried out by qualied tech-
nicians only.
Improper repairs may put the user at con-
siderable risk.
Before using your appliance for the rst time,
please read these Instructions for Use carefully.
They contain important information concerning
your personal safety as well as on use and care
of the appliance.
Please retain the operating and installation
instructions for a subsequent owner.
This appliance is labelled in
accordance with European
Directive 2002/96/EG con-
cerning used electrical and
electronic appliances (waste
electrical and electronic equip-
ment – WEEE). The guideline
determines the framework for the return and
recycling of used appliances as applicable
throughout the EU.
Gas hobs / gas cookers
Do not use all the gas hotplates simultane-
ously for a prolonged period (max. 15 minutes) at
maximum thermal load, otherwise there is a risk of
burns if the housing surfaces are touched or a risk
of damage to the extractor hood. If the extractor
hood is situated over a gas hob, operate the hood at
maximum setting if three or more gas hotplates are
operated simultaneously.
!
Safety instructions
Do not ambé food directly under the extractor
hood.
Risk of grease lter catching re due to ames.
The hotplates must always be covered with a
utensil.
Restrictions apply to the use of the extractor
hood over a solid-fuel burner (coal, wood, etc.).
(See Installation instructions).
Do not use the appliance if damaged.
The appliance is not intended for use by young
children or inrmed persons without supervision.
Young children should be supervised 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
qualied person in order to prevent serious injury to
the user.
The appliance may be connected to the mains
by a qualied technician only.
Dispose of packaging materials properly (see
Installation instructions).
This extractor hood is designed for domestic
use only.
Light bulbs must always be tted when the ex-
tractor hood is in use.
Defective bulbs should be replaced immediately
to prevent the remaining bulbs from overloading.
Never operate the extractor hood without a
grease lter.
Overheated fat or oil can easily catch re.
If you are cooking with fat or oil, e.g. chips, etc.,
never leave the cooker unattended.
Carefully clean the extractor hood before switch-
ing on for the rst time.

5
Operating the extractor hood
The most effective method of removing vapours
produced during cooking is to:
Switch the ventilator ON
as soon as you begin cooking.
Switch the ventilator OFF
a few minutes after you have nished cooking.





21
Key Function
L Light Switches the lighting system on
and off.
S Led Motor running led.
V1 Motor Switches the extractor motor on
and off at low speed. Used to
provide a contin-uos and silent air
change in the presence of light
cooking vapours.
V2 Speed Medium speed, suitable for most
operating conditions given the
optimum treated air ox/noise level
ratio.
V3 Intensive Maximum speed, used for
eliminating the highest cooking
vapour emission, including long
periods.
Filters and maintenance
Grease lters:
Metal-mesh lters are used to trap the grease
particles in the cooking vapours.
The lter mats are made from noncombustible
metal.
Caution:
As the lter becomes more and more saturated with
grease, there is an increased risk of re and the
function of the extractor hood may be impaired.
Important:
By cleaning the metal grease lters at appropriate
intervals, the possibility of them catching re as a re-
sult of a build-up of heat such as occurs when deep-
fat frying or roasting is taking place, is reduced.
They are dishwashable and need washing about
every month or more frequently in case of a particu-
larly intensive use.
Removing and inserting metal self- supporting
grease lters
First unhook the lter-holding Grid by acting on
the special Handles.
Unhook the security chain by opening the
shackle, then lift the grid upward.


6
Remove the lters one by one.
Filters and maintenance
Any kind of bending of the lters has to be
avoided when washing them. Before tting
them again into the hood make sure that they
are completely dry. (The colour of the lter sur-
face may change throughout the time but this
has no inuence to the lter efciency).
Put the clean lters back on the Grid in its place
Hook the security chain and put back the Grid
onto the hood.
A
B
Activated carbon lter:
For neutralizing odours in recirculating mode.
Caution:
As the lter becomes more and more saturated with
grease, there is an increased risk of re and the
function of the hood may be impaired.
Important:
Change the activated carbon lter promptly to pre-
vent the risk of re from the accumulation of heat
when deep-fat frying or roasting.
These lters are not washable and cannot be regen-
erated, and must be replaced approximately every
year of operation, or more frequently with heavy
usage.
Replacing the activated carbon lter
Unhook the lter-holding Grid (see “Removing
and inserting metal self- supporting grease
lters”)
Remove the saturated activated carbon lter as
shown (A).
Fit the new lters (B). Filter can be ordered at
the customer service
Filters and maintenance
Hook the lter-holding Grid (see “Removing
and inserting metal self- supporting grease
lters”)
Disposal of the old activated carbon lter:
Activated carbon lters do not contain any
harmful substances. They can be disposed of
as residual waste.

7
Cleaning and care
Isolate the extractor hood by pulling out the
mains plug or switching off the fuse.
When cleaning the grease lters, remove
grease deposits from accessible parts of the
housing. This prevents the risk of re and en-
sures that the extractor hood continues operat-
ing at maximum efciency.
Clean the extractor hood with a hot soap solu-
tion or a mild window cleaner.
Do not scrape off dried-on dirt but wipe off with
a damp cloth.
Do not use scouring agents or abrasive spong-
es.
Note: Do not use alcohol (spirit) on plastic sur-
faces, as dull marks may appear.
Caution: Ensure that the kitchen is adequately
ventilated. Avoid naked ames!
Clean the operating buttons with a mild soapy
solution and a soft, damp cloth only. Do not use
stainless-steel cleaner to clean the operating but-
tons.
Stainless steel surfaces:
Use a mild non-abrasive stainless steel cleaner.
Clean the surface in the same direction as it
has been ground and polished.
Do not use any of the following to clean stain-
less steel surfaces: abrasive sponges, cleaning
agents containing sand, soda, acid or chloride!
Aluminium and plastic surfaces:
Use a soft, non-linting window cloth or micro-
bre cloth.
Do not use dry cloths.
Use a mild window cleaning agent.
Do not use aggressive, acidic or caustic clean-
ers.
Do not use abrasive agents.
Replacing the light bulbs
1. Switch off the extractor hood and pull out the
mains plug or switch off the electricity supply at
the fuse box.
When switched on, the halogen bulbs become
very hot. Even for some time after the bulbs have
been switched off there is still a risk of burns.
2. With the aid of a screwdriver pull out the bulbs
or, if it is not easy, remove the 2 screws xing
the Lighting support, and pull it out of from the
Hood.
3. Replace the halogen light bulb (conventional
halogen bulb, 12 Volt, max. 20 Watt, GU4 bulb-
holder).
Caution: Plug-in bulbholder.
4. Replace the Support, xing it in place with the
two screws removed as above.
5. Restore the power by inserting the mains plug
or switching on the fuse.
Note: If the light does not function, check that the
bulbs have been inserted correctly.
If you encounter a problem
If you have any questions or if a fault occurs, please
call Customer Service.
(See list of Customer Service representatives).
When you call, please quote the following:
E-Nr. FD
Enter the relevant numbers into the box above. The
E-Nr. (product no.) and FD (production date) are
shown on the nameplate which can be seen inside
the extractor hood after the lter frame has been
detached.
The manufacturer of the extractor hoods
accepts no liability for complaints which can
be attributed to the design and layout of the
pipework.

8
Installation Instructions:
Important information
When installing gas hotplates, comply with the
relevant national statutory regulations (e.g. in Ger-
many: Technische Regeln Gasinstallation TRGI).
Always comply with the currently valid regula-
tions and installation instructions supplied by the
gas appliance manufacturer.
Only one side of the extractor hood may be
installed next to a high-sided unit or high wall. Gap
at least 50 mm.
Minimum distance on gas hotplates between
the upper edge of the trivet and lower edge of the
extractor hood: 400 mm.
Old appliances are not worthless rubbish. Valu-
able raw materials can be reclaimed by recycling old
appliances. Before disposing of your old appliance,
render it unusable.
You received your new appliance in a protective
shipping carton. All packaging materials are environ-
mentally friendly and recyclable. Please contribute
to a better environment by disposing of packaging
materials in an environmentally-friendly manner.
Please ask your dealer or inquire at your local au-
thority about current means of disposal.
The extractor hood can be used in exhaust air
or circulating air mode.
Always mount the extractor hood over the cen-
tre of the hob.
Minimum distance between electric hob and
bottom edge of extractor hood: 400 mm.
The extractor hood must not be installed over
a solid fuel cooker – a potential re hazard (e.g. y-
ing sparks) – unless the cooker features a closed,
non-removable cover and all national regulations
are observed.
The smaller the gap between the extractor hood
and hotplates, the greater the likelihood that drop-
lets will form on the underside of the extractor hood.
Additional information concerning gas cookers:

9
Prior to installation
The exhaust air is discharged upwards through a
ventilation shaft or directly through the outside wall
into the open.
Exhaust air should neither be directed into
a smoke or exhaust ue that is currently used for
other purposes, nor into a shaft that is used for
ventilating rooms in which stoves or replaces are
also located.
Exhaust air may be discharged in accordance
with ofcial and statutory regulations only (e.g.
national building regulations).
Local authority regulations must be observed when
discharging air into smoke or exhaust ues that are
not otherwise in use.
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-red heaters, continuous-
ow 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 under-
pressure in the room where the burner is installed
does not exceed 4 Pa (0.04 mbar).
This can be achieved if combustion air can ow
through non-lockable openings, e.g. in doors, win-
dows and via the airintake/ 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 ex-
ceeded.
Note: When assessing the overall requirement, the
combined ventilation system for the entire house-
hold must be taken into consideration. This rule
does not apply to the use of cooking appliances,
such as hobs and ovens.
If the exhaust air is going to be discharged into
the open, a telescopic wall box should be tted into
the outside wall.
For optimum extractor hood efciency:
Short, smooth air exhaust pipe.
As few bends in the pipe as possible.
Diameter of pipe to be as large as possible and
no tight bends in pipe.
If long, rough exhaust-air pipes, many pipe
bends or smaller pipe diameters are used,
the air extraction rate will no longer be at an
optimum level and there will be an increase
in noise.
The manufacturer of the extractor
hoods accepts no liability for complaints
which can be attributed to the design and
layout of the pipework.
Exhaust-air mode

10
Prior to installation
Round pipes:
We recommend
Internal diameter: 150 mm (at least 120 mm).
Flat ducts must have an internal crosssection
that equates to that of round pipes.
There should be no sharp bends.
ø 120 mm approx. 113 cm2
ø 150 mm approx. 177 cm2
If pipes have different diameters: Insert seal-
ing strip.
For exhaust-air mode, ensure that there is an
adequate supply of fresh air.
Connecting a Ø 150 mm exhaust-air pipe:
Mount the pipe directly onto the air outlet on the
hood.
Connecting a Ø 120 mm exhaust-air pipe:
Attach the reducing con-
nector directly to the air
pipe.
Attach the exhaust-air
pipe to the reducing con-
nector.
Circulating-air mode
With activated carbon lter if ex-
haust-air mode is not possible.
The complete installation set can
be obtained from specialist outlets.
The corresponding accessory num-
bers can be found at the end of these
operating instructions.
Electrical connection
WARNING: THIS APPLIANCE MUST BE
EARTHED
IMPORTANT: Fitting a Different Plug:
The wires in the mains lead are coloured in accord-
ance with the following code:
Green and Yellow – Earth
Blue – Neutral
Brown – Live
If you t your own plug, the colours of these wires
may not correspond with the identifying marks on
the plug terminals.
This is what you have to do:
1. Connect the green and yellow (Earth) wire to
the terminal in the plug marked ‘E’ or with the
symbol ( ), or coloured green or green and yel-
low.
2. Connect the blue (Neutral) wire to the terminal
in the plug marked ‘N’ or coloured black.
3. Connect the brown (Live) wire to the terminal
marked ‘L’, or coloured red.
The extractor hood should only be connected to an
earthed socket that has been installed according to
relevant regulations.
If possible, site the earthed socket directly behind
the chimney panelling.
The earthed socket should be connected via its
own circuit.
If the earthed socket is no longer accessible fol-
lowing installation of the extractor hood, ensure
that there is a permanently installed disconnec-
tor.
If it is necessary to wire the extractor hood di-
rectly into the mains:
The extractor hood should only be connected to the
electricity supply by a properly qualied electrician.
A separator must be installed in the household
circuit. A suitable separator is a switch that has a
contact gap of more than 3 mm and interrupts all
poles. Such devices include circuit breakers and
contactors.
If the connecting cable for this appliance
is damaged, the cable must be replaced by the
manufacturer or his customer service or a similarly
qualied person in order to prevent serious injury to
the user.
Preparing the wall
The wall must be at and perpendicular.
Ensure that the wall is capable of providing a
rm hold for mounting screws and plugs.
Weight in kg: 20.
We reserve the right to construction changes within the context of technical
development.

11
Electrical connection
Electrical data:
Are to be found on the name plate inside the appli-
ance after removal of the lterframe.
Before undertaking any repairs, always
disconnect the extractor hood from the electricity
supply.
Length of the connecting cable: 1.30 m.
This extractor hood corresponds to EC regulations
concerning RF interference suppression.
Installation
This extractor hood is intended to be mounted
onto the kitchen wall.
1. Unhook the lter-holding Grid (see “Removing
and inserting metal self- supporting grease
lters”)
2. Draw a line on the wall from the ceiling to the
lower edge of the hood at the centre of the lo-
cation where the hood is going to be mounted.
3. Use the template or following the picture to
mark the points (A-B-C) on the wall where the
screws will be mounted.




 






 






Ensure that the minimum distance between the
hob and the extractor hood is maintained – 400 mm
for the electric or gas hob.
4. Drill ø 12 mm holes Aand ø 8 mm holes B for
the extractor hood. Drill ø 8 mm holes Cfor the
chimney brackets (only if you think to install the
chimney).
5. Insert bracket plugs 11a into the holes Aand
screw into place.
6. Insert plugs 11 into the holes Band Cso that
they are ush with the wall.
7. Fix the brackets 7.2.1 using the 12a screws
supplied (only if you think to install the chim-
ney).
In case of hood installation in recirculation
version with the chimney, the upper bracket
7.2.1 must be xed together with the Air Outlet
Connection Support 7.3.
Mounting the hood body
8. Adjust the two screws Vr, on brackets 11a, to a
minimum.
9. Hook the hood canopy onto the two brackets
11a.
10. From inside the hood canopy, adjust the screws
Vr to set the Hood Canopy level.
Installation
Note: Take into account any special accessories
that are going to be tted.


11. Tighten the safety screw 11 in holes B.

12
Connection in Ducting Version
When installing the ducting version, connect the
hood to the chimney using either a exible or rigid
pipe ø 150 or 120 mm, the choice of which is left to
the installer.
To install a ø 120 mm air exhaust connection,
insert the reducer ange 9on the hood body
outlet.
Installation



Fix the pipe in position using sufcient pipe
clamps (not supplied).
Remove charcoal lters, if present.
Connection in Recirculation Version
without chimney:
For the recirculation version without chim-
ney, only the charcoal is additionally required.
Please call customer service to order the char-
coal lter.
Screw the lter cover 16 onto the air outlet, us-
ing four screws 12c supplied.
Fix the directional grille 8 on the lter cover air
outlet using the 2 screws 12d provided.
Ensure that the activated charcoal lters have
been inserted. (see parag. “Activated carbon
lter” in Filters and Maintenance chapter)





with chimney:
All the items named in this procedure are
included in the recirculation kit. The correspond-
ing accessory numbers can be found at the end
of these operating instructions.
Put connection 15 into the connection support
7.3.
Insert the connection extension pieces laterally
14.1 in connection 15.
Make sure that the outlet of the extension
pieces 14.1 is horizontally and vertically aligned
with the chimney outlets.
Connect the air outlet connection 15 to the
hood body outlet using either a pipe ø 150 mm.




Use the jubilee clips 25 to ensure a x connec-
tion between pipe and hood outlet and between
pipe and connection (15).
Ensure that the activated charcoal lters have
been inserted.(see parag. “Activated carbon
lter” in Filters and Maintenance chapter)

13


















Chimney assembly
The chimney cannot be installed in recircu-
lation hood with the lter cover.
Fasten the angle iron 15 to the hood canopy
using the screws 12d provided.
Upper Chimney
Slightly widen the two sides of the upper Chim-
ney and hook them behind the brackets 7.2.1,
making sure that they are well seated.
Secure the sides to the brackets using the 4
screws 12c supplied.
Make sure that the outlet of the extensions
pieces is aligned with the chimney outlets.
Lower Chimney
Slightly widen the two sides of the Chimney
and hook them between the upper Chimney
and the wall, making sure that they are well
seated.
Fix the lower part laterally to the hood body us-
ing the 2 screws 12c supplied.
Installation

Notes

Z5126X5

9000 227 443
Printed in Germany 0507 Es.
NEFF (UK) Ltd.
Grand Union House,
Old Wolverton Road,
Old Wolverton
Milton Keynes, MK12 5PT
Tel: [phone]
Fax: [phone]
436003841_02 - 070824
Printed in Italy