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en

    Important safety information

12

Room air-dependent heat-producing 

appliances (e.g. gas, oil, wood or coal-

operated heaters, continuous flow heaters or 

water heaters) obtain combustion air from the 

room in which they are installed and discharge 

the exhaust gases into the open air through an 

exhaust gas system (e.g. a chimney).

In combination with an activated vapour 

extractor hood, room air is extracted from the 

kitchen and neighbouring rooms - a partial 

vacuum is produced if not enough fresh air is 

supplied. Toxic gases from the chimney or the 

extraction shaft are sucked back into the living 

space.

Adequate incoming air must therefore 

always be ensured.

An incoming/exhaust air wall box alone will 

not ensure compliance with the limit.

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.

:

Warning

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.

:

Warning

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. 

:

Warning

Risk of injury!

Components inside the appliance may have 

sharp edges. Wear protective gloves.

Risk of injury!

The appliance may fall down if it has not 

been properly fastened in place. All 

fastening components must be fixed firmly 

and securely.

Risk of injury!

The appliance is heavy. To move the 

appliance, 2 people are required. Use only 

suitable tools and equipment.

:

Warning

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.

:

Warning

Risk of electric shock!

It must always be possible to disconnect the 

appliance from the electricity supply. The 

appliance must only be connected to a 

protective contact socket which has been 

correctly installed. If the plug is no longer 

accessible following installation of the 

appliance, or a fixed connection is required, 

an all-pole isolating switch must be present on 

the installation side with a contact gap of at 

least 3 mm. The fixed connection must only be 

installed by an electrician.

:

Warning

Danger of suffocation!

Packaging material is dangerous to children. 

Never allow children to play with packaging 

material.

Summary of Contents for I79MT86N1

Page 1: ... en Instructions for installation and use Extractor hood ...

Page 2: ...g operation The manufacturer is not liable for damage which is caused by improper use or incorrect operation This appliance may be used by children over the age of 8 years old and by persons with reduced physical sensory or mental capabilities or by persons with a lack of experience or knowledge if they are supervised or are instructed by a person responsible for their safety how to use the applia...

Page 3: ...te the appliance without the grease filter Risk of fire Grease deposits in the grease filter may catch fire Never work with naked flames close to the appliance e g flambéing Do not install the appliance near a heat producing appliance for solid fuel e g wood or coal unless a closed non removable cover is available There must be no flying sparks Risk of fire Hot oil and fat can ignite very quickly ...

Page 4: ...slightly 1 slope 7Environmental protection Environmentalprotection Environmentally friendly disposal Dispose of packaging in an environmentally friendly manner ÇOperating modes Operatingmodes 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 Be...

Page 5: ...y five minutes per hour Touch the 3 symbol if you want to end the AirFresh function Noise reduction function The noise reduction function reduces the fan noise Switching on Touch the 4 symbol This function is possible at all fan settings except fan setting This function also remains active after the fan is switched off Switching off Touch the 4 symbol Lighting The lighting can be switched on and o...

Page 6: ...to switch back to the intensive setting After approximately six minutes the electronics automatically reduce the fan to a lower setting If you want to end the intensive setting before the preset time expires touch the symbol Automatic mode Switching on Touch the symbol The fan starts at setting ƒ Touch the symbol The optimum fan setting ƒ or is automatically set via a sensor Switching off Touch th...

Page 7: ...and switched on Touch and hold the and symbols at the same time until the indicator lights up for the circulating air mode Starter Set Repeatedly pressing and holding this button combination causes the indicator to light up for the CleanAir circulating air module Repeatedly pressing and holding this button combination switches the electronic control back over to ducted operation indicator Audible ...

Page 8: ...s place the other hand under the metal grease filter 2 Take the metal grease filter out of the holder For edge extraction filters pull the metal grease filter downwards While doing this place the other hand under the metal grease filter For additional filters open the lock and fold down the metal grease filter While doing this place the other hand under the metal grease filter Notes Grease can acc...

Page 9: ...lb holder or rating plate inside the appliance to do this remove the metal mesh grease filter Replacing halogen bulbs Note When inserting halogen bulbs do not touch the glass tube Use a clean cloth to insert the halogen bulbs 1 Carefully remove the bulb ring using a suitable tool 2 Pull out the bulb and replace it with a bulb of the same type 3 Insert the bulb cover 4 Insert the mains plug or swit...

Page 10: ...air is carried out by trained service technicians who carry original spare parts for your appliances Accessories for circulating air mode not included in the delivery Notes Follow the installation instructions supplied with the accessories For appliances with an additional internal filter only the CleanAir recirculation module can be used Basic equipment Starter set for circulating air mode narrow...

Page 11: ...on location The width of the extractor hood must correspond at least with the width of the hob For the installation observe the currently valid building regulations and the regulations of the local electricity and gas suppliers When conveying the exhaust air official and legal regulations e g state building regulations must be followed Warning Risk of death Risk of poisoning from flue gases that a...

Page 12: ...ney flue the electricity supply to the hood must be equipped with a suitable safety switch Warning 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...

Page 13: ...177 cm2 dia 120 mm ca 113 cm2 Flat ducts should not have any sharp deflections Use sealing strips for deviating pipe diameters Preparing the ceiling The ceiling must be flat horizontal and have adequate load bearing capacity The depth of the bore holes must be the same length as the screws The wall plugs must have a secure grip The enclosed screws and wall plugs are suitable for solid brickwork Su...

Page 14: ... and press in the wall plugs flush with the ceiling 5 Fasten the upper part of the support frame to the ceiling with 4 screws Note Ensure that the support frame is in the correct position The middle bracket defines the preferred side and must be facing the hob control elements Fitting the lower support frame Fasten the upper and lower part of the support frame at the specified total height using 1...

Page 15: ...aust air pipe Ø 120 mm 1 Attach the reducing connector directly to the air pipe connector 2 Attach the exhaust air pipe to the reducing connector 3 Seal both joints appropriately Attaching the flue duct Warning Risk of injury From sharp edges during installation Always wear protective gloves while installing the appliance 1 Separate the flue ducts To do this remove the adhesive tape 2 Remove the p...

Page 16: ...www neff international com 9000955963 9000955963 950101 Constructa Neff Vertriebs GmbH Carl Wery Straße 34 D 81739 München Register your product online ...

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