DU 660 IX - Range hood BOMANN - Free user manual and instructions

Product Type	Built-in Range Hood
Model	DU 660 IX
Brand	Bomann
Width	60 cm
Installation Type	Wall-mounted
Extraction Mode	Ducted or Recirculating
Max Extraction Rate	600 m³/h
Noise Level (Max)	65 dB
Control Type	Mechanical push buttons
Lighting	2 x 40W halogen bulbs
Grease Filter	Aluminum mesh, washable
Carbon Filter	Optional, for recirculation
Number of Fan Speeds	3
Energy Class	B
Power Supply	220-240 V ~ 50 Hz
Power Consumption	200 W
Net Weight	11 kg
Product Dimensions (WxDxH)	60 x 50 x 128 cm
Mounting Height Above Hob	65-75 cm
Grease Filter Cleaning	Every 2 months in dishwasher or hand wash
Carbon Filter Replacement	Every 4-6 months
Bulb Replacement	Easy access, GU10 base
Warranty	2 years

Frequently Asked Questions - DU 660 IX BOMANN

What is the recommended installation height above the hob?

The recommended distance is between 65 and 75 cm for electric hobs and 75-85 cm for gas hobs to ensure optimal extraction.

Can this range hood be used with ducted and recirculating mode?

Yes, the Bomann DU 660 IX can be used in ducted mode (air exhausted outside) or recirculating mode (air filtered and returned). For recirculation, you need to install a carbon filter (sold separately).

How do I clean the grease filter?

The grease filter is made of aluminum mesh and is dishwasher safe. You can also wash it by hand with warm water and mild detergent. Clean it every 2 months or more often with heavy use.

How often should the carbon filter be replaced?

The carbon filter should be replaced every 4-6 months, depending on usage. When it becomes saturated, it loses effectiveness and may cause odors to recirculate.

What type of light bulbs does the hood use?

It uses 2 halogen bulbs with a GU10 base, 40W each. Ensure the hood is turned off and bulbs are cool before replacement.

How many fan speeds are available?

The hood has 3 fan speeds, controlled by mechanical push buttons. Speed 3 is the highest for intensive cooking.

What is the maximum extraction rate?

The maximum extraction rate is 600 m³/h, suitable for medium-sized kitchens. This reduces to approximately 400 m³/h in recirculation mode.

Is the noise level high?

The noise level ranges from 58 dB at lowest speed to 65 dB at highest speed. It is comparable to normal conversation.

What are the dimensions of the duct outlet?

The duct outlet diameter is 150 mm (6 inches). For ducted installation, use a compatible duct pipe.

Where can I find spare parts or user manual?

Spare parts like filters and bulbs can be purchased from authorized Bomann dealers or online. The user manual is available for free download at notice-facile.com or the manufacturer's website.

USER MANUAL DU 660 IX BOMANN

HOUSEHOLD - BUILT-IN COOKER HOOD

Modern kitchen air conditioner unit with white panel and black ventilation grille (no text or symbols visible)

Special safety Information for this Unit......Page 16

Unpacking the Appliance....Page 17

Overview of the Appliance....Page 17

Installation......Page 17

Startup / Operation......Page 20

Cleaning and Maintenance......Page 20

Repairs......Page 22

Troubleshooting......Page 22

Technical Data....Page 23

Technical line drawing of a mechanical assembly with no visible text or symbols

Thank you for choosing our product. We hope you will enjoy using the appliance.

Symbols in these Instructions for Use

Important information for your safety is specially marked. It is essential to comply with these instructions in order to avoid accidents and prevent damage to the machine:

WARNING

This warns you of dangers to your health and indicates possible injury risks.

CAUTION:CAUTION

This refers to possible hazards to the machine or other objects.

NOTENOTE highlights tips and information.

General Notes General Notes

Read the operating instructions carefully before putting the appliance into operation and keep the instructions and the receipt. If you give this appliance to other people, please also pass on the operating instructions.

• The appliance is designed exclusively for private use and for the envisaged purpose. This appliance is not fit for commercial use.
• The appliance is only to be used as described in the user manual. Do not use the appliance for any other purpose. Any other use is not intended and can result in damages or personal injuries.
• Operate the appliance only properly installed.
• Do not use it outdoors. Keep it away from sources of heat, direct sunlight and humidity. Do not use the appliance with wet hands.
• Do not operate the machine without supervision.
• When not in use, for cleaning, user maintenance works or with disruption, switch off the appliance and if possibly disconnect the plug (pull the plug itself, not the lead) or turn off the fuse.
• The appliance and if possibly the mains lead have to be checked regularly for signs of damage. If damage is found the appliance must not be used.
• For safety reasons, alterations or modifications of the appliance are prohibited.
• In order to ensure your children's safety, please keep all packaging (plastic bags, boxes, polystyrene etc.) out of their reach.

WARNING: WARNING:

Do not allow small children to play with the foil. There is a danger of suffocation!

Special safety Information for this Uspecial safety Information fo

• Provision shall be made for adequate ventilation in the room when the cooker hood is operated simultaneously with appliances that burn gas or other fuels.
• Attention! Attractable parts of the appliance may become hot when used with cooking utensils.
• Do not flambé under the cooker hood! You can fry under the hood due to fire hazard only under constant observation.
• Open the gas supply at gas stoves only when cookware is on the stove. Risk of Risk of fireIfThe filter can be damaged.
• Food during frying should be constantly supervised. By overheated oil can arise a fire hazardfire hazard
• Do not check the filter condition while the hood is in operation.
• NEVER use the appliance without fixed aluminum grease filter.
• If the cooker hood and other devices which are powered b other forms of energy as electricity, served together, the pressure in the room should not exceed 4 Pa ( 4 × 10^-5 bar).
• Regulations concerning the discharge of air have to be fulfilled.
• Follow the installation instructions. Note the instructions that we give you in the chapter "Installation".
• This appliance can be used by children and guide from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of use of the appliance. The appliance and understand the hazards involved.
• ChildrenChildrent play with the appliance.
• Cleaning and user maintenance must maintain a trade by children, children, they are older 8 years and supervised.
• The appliance must be cleaned regularly. Follow the instructions that we give you in the chapter “Cleaning and Maintenance”. There is a risk of fire or sick cleaning is not carried out according to these instructions.

- Do not try to repair the appliance on your own. Always contact an authorized technician. To avoid the exposure to danger, always have faulty cable be replaced only by the manufacturer, by our customer service or by qualified person and with a cable of the same type.

Unpacking the Appliance Unpacking the Appliance

1. Remove the appliance from its packaging.
2. Remove all packaging material, such as foils, filler, cable holder and cardboard packaging.
3. To prevent hazards, check the appliance for any transport damage.
4. In case of damage, do not put the appliance into operation. Contact your distributor.

i NOTENOTE

Production residue or dust may have collected on the appliance. We recommend cleaning the appliance according to chapter “Cleaning and Maintenance”.

Overview of the Appliance Overview of the Appliance

i NOTENOTEoriginal appliance may differ from the appliance pictured here.

1	Pull-out device with aluminum grease filter
2	Control panel
3	Aluminum grease filter
4	Lighting

Supplied parts Supplied parts

1 x connecting piece with non-return valves 1 x spacer strip

Assembly material incl. drill template

Installation Installation

There must be a safety distance between the hotplate of the cooking pot on the hob and the bottom part of the extractor hood:

The distance must be between 60 The 75 Distance For gas appliances, the distance must be at least 65 cm. If the installation instructions for the gas cooker specify a greater distance, this distance must be taken into consideration.

Selecting the fume outletSelecting the fume outlet

You can operate the extractor hood in two modes:

Extraction mode Extraction mode

WARNING: WARNING:

• The extracted air may not be vented into a flue which is used for the waste gas from appliances which are powered by gas or other fuels.
• When venting the extracted air, comply with the regulations of the relevant local authorities.

The hood has an upper air outlet to vent cooking odours to the outside.

• The extracted air is normally vented vertically. If there is a suitable loft space above your kitchen, the extracted air is vented through the wall units and the loft floor to the roof ridge.
• If there is a conduit in your kitchen under the wall units, the extraction duct can be routed so that the extracted air can be vented horizontally through the wall.

Recirculation mode Recirculation mode

If you do not have a direct extraction vent to the outside; the hood can also work in recirculation mode (i.e. without an extraction vent to the out side; the filtered air is released back into the room). In this case, an activated carbon filter as described under "Installing the activated carbon filter for recirculation mode" must be used.

The activated carbon filter is not supplied. You can order the carbon filter from your dealer or in our online accessories shop, www.bomann.dewTo-order, used the reference number found under "Technical Data".

AssemblyAssembly

WARNING: WARNING:

• When assembling or inserting the extraction filter as well as the carbon filter, the appliance must not be connected to the mains.
• Failure to use the mounting fixtures may lead to a risk of electric shock.

CAUTIONCAUTION

• Before mounting, check that the wall has sufficient load capacity to bear the extractor hood.
• When drilling the holes in the wall always make sure that no existing electrical cables or other objects are damaged.
  • Make sure that the vents are clear of obstacles and are not covered.

i NOTENRecommendations for preparation work

• When installing, ask another person to assist.
• Wear protective gloves to prevent injuries from any sharp edges.

1	2 3		4

• The hood is mounted below a suitable wall unit. Determine the position of the extractor hood centrally above the hob in conformance with the specified safety distances.
• Pull the pull-out device and re move the aluminum grease filter.
• Hold the hood to the specified cabinet position and draw the drilling points from the inside of the unit corresponding to the six screw holes. Check them with a spirit level.
• For extraction mode, you must also create a feed through of approx. ∅ 130 mm in the base of the unit.
• If the mains cable is fed through the unit, a feed through also must be provided.
• Drill six mounting holes of ∅ 4 mm through the base of the unit.
• Screw in the appli ance with the screws (1) and washers under the wall unit.
• Insert the connecting piece with non-return valves (2) onto the extraction duct from above. Make sure that the mounting hooks on the connecting piece latch into place.
• For extraction mode, a flexible extraction hose (not supplied) with an inner diameter of ∅ 120 mm must be fitted and connected to the outside by an extraction vent.
• To fill the gap between the wall and the appliance, attach the spacer strip (3) on the narrow or wide side, depending on the gap. Mount the strip using the screws (4) in the holes provided on the appliance.
• Reinstall the aluminum grease filter.

Installing the activated carbonsfitting to the activation carbonate

• Pull the pull-out device and r remove the aluminum grease filter.
• Place the carbon filter onto the air intake of the extraction duct. Make sure that the mounting pins on the extraction duct engage the mounting slots of the carbon filter. Turn the respective filter clockwise until it clicks into place.
• Reinstall the alumin um grease filter.

i NOTENOTE

The activated carbon filter absorbs odours and must be replaced at least every six months regardless of use.

WARNING: WARNING:

• The installation to the mains supply must conform to the local standards and regulations.
• Improper connection may cause to an electric shock!
• Do not modify the appliance plug. If the plug does not fit properly to the outlet, let install a proper outlet by an authorized specialist.
• The accessibility of the power plug must be ensured in order to disconnect the appliance from the power supply in case of an emergency.

- Ensure that your mains power corresponds with the specifications of the appliance. The specifications are printed on the rating label.

- Connect the mains cable to a properly installed and earthed wall outlet.

Startup / Operation

The extractor hood is operated via two rocker switches. The lighting and the fan settings must be switched on and off with the corresponding switches. Pull the pull-out device to be able to operate the switches.

I Lowest fan setting

- Lighting off

o Fan off

Lighting on

II Highest fan setting

The motor starts when you pull the pull-out device and stops when you push the device back in.

I Power level:Power level:

The motor begins to run at low speed. This setting is suitable for cooking on a low flame and for dishes which produce no or little steam, in order to circulate the air around the kitchen.

II Power level:Power level:

The motor runs at highest speed. This setting is suitable for normal cooking.

i NOTE:

• If a lot of vapour is produced, the fan should be left running for a few minutes after cooking. Only leave the fan running if absolutely necessary, since otherwise unnecessary energy is consumed.
• If the pull-out device is closed, the extractor hood switches back on with the same setting at which it was closed when the device is opened again.

Cleaning and Maintenance

The appliance and the operation thereof are best maintained by regular cleaning of your extractor hood as well as the filter. The extractor hood and accessories should also be cleaned regularly for hygiene reasons.

WARNING: WARNING:

- Before cleaning or maintenance work, the device should always turn off and disconnect the mains plug or switch off the fuse.

WARNING: WARNING:

• Allow the unit to cool down be fore cleaning.
• Do not uses steam cleaners for cleaning the device; moisture could enter electrical components. Risk of electric shock! Electric shock could damage the plastic parts. The device must be dry before restarting operation.

CAUTION:CAUTION

• Do not use a wire brush or other sharp, abrasive items.
• Do not use any acidic or abrasive cleaners.
• To clean the surface of the housing, use a mild detergent and a soft cloth to prevent scratching.
• The appliance can be used again after everything has dried properly.
• If you use your ex tractor hood in recirculation mode, you must replace the activated carbon filter regularly (see "Replacing the activated carbon filter").

Cleaning the aluminum one grease the filter

⚠ WARNING: Risk of fire! WARNING: Risk of fire!

Grease residues in the aluminum grease filter may ignite on exposure to high temperatures. It is therefore important that the grease filter is regularly cleaned / replaced.

Grease and vapours collect in the filter and may accumulate if not regularly cleaned. We recommend that you clean the grease filter monthly:

• Remove the aluminum grease filter by sliding back the lock in the handle recess, push the filter down gently and pull out towards the front.
• Rinse the grease filter in a solution of hot water and neutral detergent. Soak the filter in the solution.
• Then clean with a soft brush, rinse thoroughly with hot water and leave to dry.
• Alternatively, the grease filter can also be cleaned in the dishwasher (up to 60^ ). Slight discoloration may occur in the dishwasher. This does not affect the function of the grease filter.

Replacing the activated carbon filter

The activated carbon filter absorbs odours and must be replaced at least every six months, depending on use. Order the carbon filter from your dealer or in our online accessories shop, www.bomann.de. To order, use the reference number found under “Technical Data”.

• See "Installing the activated carbon filter for recirculation mode".
• Remove the old carbon filter by turning the filter anti-clockwise.

Replacing the lighting

WARNING: WARNING:

Allow the lamps to cool before replacing the lighting. Risk of burns!

• Use the correct lighting: 2 x 28 W Halogen lamps (Type E14)
• Pull the pull-out device and remove the aluminum grease filter.
• Remove the faulty bulbs and screw in new bulbs.
  • Reinstall the aluminum grease filter.

RepairsRepairs

A wrong or improperly performed repair brings danger to the user.

Repairs to electrical appliances must only be carried out by an authorized specialist. A damaged power cord must be changed only by a qualified electrician.

Troubleshooting Troubleshooting

Before you contact an authorized specialist

ProblemPossible	Possible causePossible cause	SolutionSolution
The appliance is not working or does not work properly	- Is the unit not connected to mains power?- Have you set the power level?	- Insert the plug properly in the contact socket. Check the fuse.- Check the setting.
The appliance does not run efficiently	- Have you set the correct power level?- Are the grease filter dirty?- Is the carbon filter needed for recirculation (correctly) installed?- Is the air outlet required for extraction mode clear?	- Check the setting. The kitchen is not properly ventilated.- Clean the grease filter (see “Cleaning the aluminum grease filter”).- Check the carbon filter (see “Replacing the activated carbon filter”).- Check the air outlet.
The appliance has stopped operating	The appliance has overheated and has triggered the internal overheating protection.	Switch off the appliance and wait a while before you switch it back on. Follow the safety instructions as well as the specified safety distances for the cooking utensils.
The lighting does not work	The lighting is faulty, was incorrectly installed, lamp not secure in the fitting.	Check the lighting (see “Replacing the lighting”).
Oil dripping from the appliance	The grease filter are dirty.	Clean the grease filter.

i NOTE:NOTE:

If a problem still persists after following the steps above, contact your trader or an authorized technician.

Technical Data Technical Data

Model Model 60	DU 660DX 660
Wall flue 60 cm wide
Power supply 220-240 V~, 50 Hz
Lighting, halogen 2 x 28 W (Type E14)
Power rating 156 W
Protection class II
Appliance dimensions H x W x D 17.6 x 60.0 x 28.0 cm
Net weight approx. 7.3 kg
Overview of dimensions, figures in mm
Activated carbon filter for recirculation mode (not supplied)	KF 561 (Part no. 256 100) Set: 2 units

The right to make technical and design modifications in the course of continuous product development remains reserved.

Product data sheet for household cooker hoods according to regulation (EU) No. 65/2014

Brand		Bomann
ModelModel		DU 660 IX
Annual Energy Consumption (AEC _hood )	kWh/a	99.6
Energy Efficiency class ^1)		E
Fluid Dynamic Efficiency (FDE _hood )		4.3
Fluid Dynamic Efficiency class ^2)		F
Lighting Efficiency (LE _hood )	lux/W	1.0
Lighting Efficiency class ^3)		G
Grease Filtering Efficiency	%	53.5
Grease Filtering Efficiency class ^4)		F
Air flow at minimum speed in normal use	m ^3 /h	126.4
Air flow at maximum speed in normal use	m ^3 /h	192.9
Air flow in use at intensive or boost setting	m ^3 /h	-
A-weighted sound power emission in normal use
- at minimum speed	dB	52
- at maximum speed	dB	61
A-weighted sound power emission in use at intensive or boost setting	dB	-
Power consumption in off mode ( P_o )	W	-
Power consumption in standby mode ( P_s )	W	-

1) A+ (highest efficiency) to F (lowest efficiency) 3) A (highest efficiency) to G (lowest efficiency)
2) A (highest efficiency) to G (lowest efficiency) 4) A (highest efficiency) to G (lowest efficiency)

This appliance has been tested according to all relevant current CE guidelines, such as electromagnetic compatibility and low voltage directives, and has been constructed in accordance with the latest safety regulations.

Disposal Disposal

Meaning of the "Dustbin" SymbolMeaning of the "Dustbin" Symbol

Protect our environment; do not dispose of electrical equipment in the domestic waste.

Please return any electrical equipment that you will no longer use to the collection points provided for their disposal.

This helps avoid the potential effects of incorrect disposal on the environment and human health.

This will contribute to the recycling and other forms of reutilization of electrical and electronic equipment.

Information concerning where the equipment can be disposed of can be obtained from your local authority.

WARNING: WARNING:

Remove or disable any existing snap and bolt locks, if you take the appliance out of operation or dispose it.

BOMANN®