SIEMENS LR97CAP21B Ceiling Cooker Hood User Manual

June 6, 2024
SIEMENS

LR97CAP21B Ceiling Cooker Hood

User Manual

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1. Safety

Observe the following safety instructions.

1.1 General information

  • Read this instruction manual carefully.

  • Keep the instruction manual and the product information safe for future refer-
    ence or for the next owner.

  • Do not connect the appliance if it has been damaged in transit.

1.2 Intended use
This appliance is designed only to be built into kitchen units. Read the special installation instructions.
The appliance can only be used safely if it is correctly installed according to the safety instructions. The installer is responsible for ensuring that the appliance works perfectly at its installation location.

Only use this appliance:

  • For extracting cooking vapour.
  • In private households and in enclosed spaces in a domestic environment.
  • Up to an altitude of max. 2000 m above sea level.

Do not use the appliance:

  • With an external timer.

1.3 Restriction on user group
This appliance may be used by children aged 8 or over and by people who have reduced physical, sensory or mental abilities or inadequate experience and/or knowledge, provided that they are supervised or have been instructed on how to use the appliance safely and have understood the resulting dangers.

Children must not play with the appliance. Children must not perform cleaning or user maintenance unless they are at least 15 years old and are being supervised.
Keep children under the age of 8 years away from the appliance and power cable.

1.4 Safe use
WARNING ‒ Risk of suffocation! Children may put packaging material over their heads or wrap themselves up in it and suffocate.

  • Keep packaging material away from children.
  • Do not let children play with packaging material.

Children may breathe in or swallow small parts, causing them to suffocate.

  • Keep small parts away from children.
  • Do not let children play with small parts.

WARNING  ‒ Risk of poisoning!

Risk of poisoning from flue gases being drawn back in. Room-air-dependent heat-pro-ducing 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 dis-charge the exhaust gases into the open through an exhaust gas system (e.g. a chimney). With the extractor hood switched on, air is extracted from the kitchen and the adjacent rooms. Without an adequate supply of air, the air pressure falls below atmospheric pressure. Toxic gases from the flue or the extraction shaft are sucked back into the living space.

Risk of poisoning

  • Always ensure adequate fresh air in the room if the appliance is being operated in exhaust air mode at the same time as a room-air-dependent heat-producing appliance is being operated.
  • It is only possible to safely operate the appliance if the pressure in the room in which the heating appliance is installed does not drop more than 4 Pa (0.04 mbar) below atmospheric pressure. This can be achieved whenever 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. An incoming/exhaust air wall box alone does not ensure compliance with the limit.
  • In any case, consult your responsible chimney sweep. They are able to assess the house’s entire ventilation setup and will suggest the suitable ventilation measures to you.
  • Unrestricted operation is possible if the appliance is operated exclusively in circulating-air mode.

WARNING ‒ Risk of fire!
Fatty deposits in the grease filters may catch fire.

  • Never operate the appliance without a grease filter.
  • Clean the grease filters regularly.
  • Never work with naked flames close to the appliance (e.g. flambéing).
  • Do not install the appliance near a solid fuel heating appliance (e.g. wood- or coal-burning) unless the heating appliance has a sealed, non-removable cover. There must be no flying sparks.

Hot oil or grease ignites very quickly.

  • Always supervise hot oil and fat.
  • Never extinguish burning oil or fat with wa-ter. Switch off the cooking zone. Extinguish flames carefully using a lid, fire blanket or something similar.

When gas burners are in operation without any cookware placed on them, they can build up a lot of heat. A ventilation appliance in-stalled above the cooker may become dam-aged or catch fire.

  • Only operate the gas burners with cook-ware on them.

Operating multiple gas hobs at the same time generates a great deal of heat. A ventilation appliance installed above the cooker may be-come damaged or catch fire.

  • Only operate the gas hobs with cookware on them.
  • Select the highest fan setting.
  • Never operate two gas hobs simultaneously on the highest flame for longer than 15 minutes. Two gas hobs correspond to one large burner.
  • Never operate large burners of more than 5  kW with the highest flame for longer than 15 minutes, e.g. a wok.

WARNING ‒ Risk of burns!
The accessible parts of the appliance become hot during operation.

  • Never touch these hot parts.

  • Keep children at a safe distance.
    The appliance becomes hot during operation.

  • Allow the appliance to cool down before cleaning.

WARNING ‒ Risk of injury!

Components inside the appliance may have sharp edges.

  • Carefully clean the appliance interior. Items placed on the appliance may fall off.
  • Do not place any objects on the appliance. Changes to the electrical or mechanical assembly are dangerous and may lead to mal-functions.
  • Do not make any changes to the electrical or mechanical assembly.

The filter cover may swing out.

  • Open the filter cover slowly.

  • Take hold of the filter cover after opening until it no longer swings out.

  • Close the filter cover slowly.
    Risk of injury when opening and closing the hinges.

  • Keep your hands away from the hinges.

  • en Preventing material damage

The light emitted by LED lights is very dazzling, and can damage the eyes (risk group 1).

  • Do not look directly into the switched-on LED lights for longer than 100 seconds.

Children may swallow batteries.

  • Keep batteries out of the reach of children.
  • Keep an eye on any children when you are replacing batteries.

Batteries may explode.

  • Do not charge the batteries.
  • Do not short-circuit the batteries.
  • Do not throw batteries into a fire.

Risk of falling when working on the appliance

  • Use a stable stepladder.
  • Do not lean over the hob.
  • Do not step on the hob or the work sur-face.

WARNING ‒ Risk of electric shock!

If the appliance or the power cord is dam-aged, this is dangerous.

  • Never operate a damaged appliance.
  • Never pull on the power cord to unplug the appliance. Always unplug the appliance at the mains.
  • If the appliance or the power cord is dam-aged, immediately unplug the power cord or switch off the fuse in the fuse box.
  • Call customer services. → Page 12 Incorrect repairs are dangerous.
  • Repairs to the appliance should only be carried out by trained specialist staff.
  • Only use genuine spare parts when repair-ing the appliance.
  • If the power cord of this appliance is dam-aged, it must be replaced by trained spe-cialist staff.

An ingress of moisture can cause an electric shock.

  • Before cleaning, pull out the mains plug or switch off the fuse in the fuse box.
  • Do not use steam- or high-pressure cleaners to clean the appliance.

WARNING ‒ Risk of explosion!
Highly caustic alkaline or highly acidic cleaning agents in conjunction with aluminium parts in the interior of the appliance may cause ex-plosions.

  • Never use highly caustic alkaline or highly acidic cleaning agents. In particular, do not use commercial or industrial cleaning agents in conjunction with aluminium parts, e. g. grease filter on extractor hoods.

2  Preventing material damage

2.1 Avoiding material damage
ATTENTION!
Condensate may cause corrosion damage.

  • To prevent condensation from building up, switch on the appliance during cooking.

If moisture gets into the controls, this may result in damage.

  • Never clean controls with a wet cloth.
    Incorrect cleaning damages the surfaces.

  • Follow the cleaning instructions.

  • Do not use harsh or abrasive detergents.

  • Clean stainless steel surfaces in the direction of the finish only.

  • Never clean controls with stainless steel cleaners.

Condensation that flows back in may damage the appliance.

  • The air extraction duct must be installed with a gradient of at least 1° from the appliance.

If you put incorrect stress on the design elements, they may break off.

  • Do not pull design elements.
  • Do not place objects on the design elements or hang objects from them.

Leaking batteries may damage the remote control.

  • Remove the batteries if you are not using the re-mote control.
  • Safely dispose of empty or defective batteries in an environmentally friendly manner.

There is a risk of surface damage if you do not peel off the protective film.

  • Remove the protective film from all parts of the appliance before using for the first time.

3. Environmental protection and saving energy

Help protect the environment by using your appliance in a way that conserves resources and by disposing of reusable materials properly.

3.1 Disposing of packaging
The packaging materials are environmentally compatible and can be recycled.

  • Sort the individual components by type and dispose of them separately.
    Information about current disposal methods are available from your specialist dealer or local authority.

3.2 Saving energy
If you follow these instructions, your appliance will use less power.
Ensure that there is sufficient ventilation when cooking.

  • The appliance works more efficiently and with fewer operating noises.

Adjust the fan speed to the amount of steam pro-duced during cooking.

  • The lower the fan speed, the less energy is consumed.
    Only use intensive mode when required.

If cooking produces large amounts of steam, select a higher fan speed in good time.

  • The odours are distributed around the room less.

Switch the appliance off when you are not using it.

  • The appliance does not consume any energy.

Clean or replace the filters at regular intervals.

  • The effectiveness of the appliance is increased.

Put the cooking lid on.

  • The cooking vapours and condensation are reduced.

4. Operating modes

You can use your appliance in air extraction mode or circulating-air mode.
The saturation indicator must be adjusted to the selected operating mode and the filters used.

4.1 Air extraction mode
The air which is drawn in is cleaned by the grease filters and conveyed to the exterior by a pipe system.

The air must not be discharged into a flue that is used for exhausting fumes from appliances burning gas or other fuels (not applicable to appliances that only discharge the air back into the room).

  • If the exhaust air is to be conveyed into a non-functioning smoke or exhaust gas flue, you must obtain the consent of the heating engineer responsible.
  • If the exhaust air is conveyed through the external wall, a telescopic duct should be used.

4.2 Air recirculation mode
The air which is drawn in is cleaned by the grease filters and an odour filter, and conveyed back into the room.

To bind odours in circulating-air mode, you must install an odour filter. The different options for operating the appliance in circulating-air mode can be found in our catalogue. Alternatively, ask your dealer. The required accessories are available from specialist retailers, from customer service or from the Online Shop.

5. Familiarising yourself with your appliance

5.1 Controls
The controls are used to configure all functions of your appliance and to obtain information about the operating status.

5.2 LED display
The displays show set values and functions.

6. Accessories

You can buy accessories from the after-sales service, from specialist retailers or online. Only use original accessories, as these have been specifically designed for your appliance.
Accessories vary from one appliance to another. When purchasing accessories, always quote the exact product number (E no.) of your appliance. → Page 12 You can find out which accessories are available for your appliance in our catalogue, in the online shop or from our after-sales service.
www.siemens-home.bsh-group.com

Accessories Order number
Odour filter for the CleanAir recirculation module LZ21JCB11
CleanAir recirculation module, stainless steel LZ21JXC51
CleanAir recirculation module, white LZ21JXC21

7. Before using for the first time

Configure the settings for initial start-up. Clean the appliance and accessories.

7.1 Setting the appliance to air recirculation mode
Your appliance is set to air extraction mode by default.
To use it in circulating-air mode, you must set the operating mode.

Requirement:

The appliance is switched off.

▶ Press and hold |→|for four seconds.
√ An audible signal sounds.
√ The LEDs for fan settings 1, 2 and 3, the LED for intensive mode and the LED for the saturation indicator light up in the LED display.
√ The appliance is set to circulating-air mode.

7.2 Setting the appliance to air extraction mode
Your appliance is set to air extraction mode by default.
To use it in air extraction mode, you do not need to set the operating mode.

Requirement: The appliance is switched off.
▶ Press and hold |→|for four seconds.
√ Two audible signals sound.
√ The LEDs for fan speeds 1 and 2 and the LED for the saturation indicator light up in the LED display.
√ The appliance is set to air extraction mode.

Cooker Hood

Cooker Hood

Cooker Hood

Cooker Hood

Cooker Hood

Cooker Hood

Cooker Hood

Cooker Hood

Cooker Hood

Cooker Hood

Cooker Hood

Cooker Hood

Cooker Hood

BSH Hausgeräte GmbH
Carl-Wery-Straße 34
81739 München
GERMANY
www.siemens-home.bsh-group.com
Valid within Great Britain:
Imported to Great Britain by
BSH Home Appliances Ltd.
Grand Union House
Old Wolverton Road
Wolverton, Milton Keynes
MK12 5PT
United Kingdom
Manufactured by BSH Hausgeräte GmbH under the trademark licence of Siemens AG

References

Read User Manual Online (PDF format)

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