Bosch DRR18BS25 User manual and assembly instructions

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Ceiling-mounted ventilation system

DRR18BS25

[en]	User manual and installation instructions

en Safety
Table of contents
USER MANUAL
1	Safety....................................................................	2
2	Preventing material damage ...............................	4
3	Environmental protection and saving en-
	ergy .......................................................................	4
4	Operating modes .................................................	5
5	Familiarising yourself with your appliance ........	6
6	Before using for the first time .............................	6
7	Basic operation ....................................................	6
8	Hob-based hood control......................................	8
9	Home Connect .....................................................	9
10	Cleaning and servicing......................................	11
11	Troubleshooting.................................................	13
12	Customer Service...............................................	14
13	Accessories........................................................	15
14	Disposal..............................................................	15
15	INSTALLATION INSTRUCTIONS .......................	15
15.4	Secure installation .............................................	16

1 Safety

Please read the safety information to ensure that you use the appliance safely.

1.1 General information

You can find general information about this instruction manual here.

¡Read this instruction manual carefully. Only this will ensure you use the appliance safely and efficiently.

¡Follow the safety instructions and warnings.

¡Keep the instruction manual and the product information safe for future reference or for the next owner.

¡Check the appliance after unpacking it. Do not connect the appliance if it has been damaged in transit.

1.2 Intended use

Read the information on intended use to ensure that you use the appliance correctly and safely.

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

Avoid risks to children and vulnerable persons.

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

Follow these safety instructions when using the appliance.

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.

2

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. woodor coalburning) 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 water. 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 installed above the cooker may become damaged or catch fire.

Only operate the gas burners with cookware on them.

Operating multiple gas hobs at the same time generates a great deal of heat. A ventilation appliance installed above the cooker may become 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 will become hot during operation.

Allow the appliance to cool down before cleaning it.

Safety en

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 malfunctions.

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. 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 surface.

It may create an increased risk of injury if the appliance is operated by another person via the Home Connect app during cleaning.

Before cleaning, disconnect the appliance from the Home Connect app.

3

en Preventing material damage

WARNING ‒ Risk of electric shock!

If the appliance or the power cord is damaged, 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 damaged, immediately unplug the power cord or switch off the fuse in the fuse box.

Call Customer Service. → Page 14

Repairs to the appliance should only be carried out by trained specialist staff.

Improper repairs are dangerous.

Repairs to the appliance should only be carried out by trained specialist staff.

Only use genuine spare parts when repairing the appliance.

If the power cord of this appliance is damaged, it must be replaced by trained specialist 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 steamor 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 explosions.

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 General

Follow these instructions when using the appliance.

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 remote control.

Safely dispose of the 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 produced during cooking.

¡The lower the fan speed, the less energy is consumed.

Only use intensive mode when required.

4

Operating modes en

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.

Switch off the lighting if you no longer require it. ¡ The lighting 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

4.1 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

en Familiarising yourself with your appliance

5  Familiarising yourself with your appliance

5.1 Controls

Use the remote control to set all of the functions of your appliance.

Tip: Align the remote control as precisely as possible to the infrared receiver for the LED display.

Switch the fan run-on on or off

Switch Home Connect on or off

Reset the filter saturation indicator

1 Depending on the appliance specifications

Switch the appliance on or off

Switch on automatic mode1

Increase the fan setting

Decrease the fan setting

Switch the lighting on or off

Reduce the brightness

Increase the brightness

1 Depending on the appliance specifications

5.2 LED display

Die LED-Anzeige zeigt eingestellte Werte und Funktionen.

	1	2	3	4	5	6	7	8
1	Fan setting 1/grease filter saturation display
2	Fan setting 2/odour filter saturation indicator
3	Fan setting 3
4	Intensive mode 1
5	Intensive mode 2
6	Automatic mode 1/fan run-on time/interval vent-
7	ilation
	Home Connect
8	Infrared receiver

1 Depending on the appliance specifications

6  Before using for the first time

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

7  Basic operation

7.1 Switching on the appliance

Requirement: Align the remote control as precisely as possible to the infrared receiver for the LED display.

Press to switch on the appliance. a The appliance starts at fan setting 2.

aThe LED for the set fan setting lights up in the LED display.

7.2 Switching off the appliance

Switch the appliance off when you are not using it.Press .

aThe fan run-on is switched on, LED 6 flashes in the LED display for the fan run-on.

aThe fan automatically switches off after approx. 10 minutes.

7.3 Selecting a fan setting

Press or .

aThe LED for the set fan setting lights up in the LED display.

7.4 Switching on intensive mode

If particularly strong odours or vapours develop, you can use intensive mode.

1. so oft drücken, bis in der LED-Anzeige die LED 4 für die Intensivstufe 1 leuchtet.

2. so oft drücken, bis in der LED-Anzeige die LED 5 für die Intensivstufe 2 leuchtet.

aAfter approx. 6 minutes, the appliance automatically switches to fan setting 3.

6

7.5 Switching off intensive mode

To select a fan setting of your choice, press .

aAfter approx. 6 minutes, the appliance automatically switches to fan setting 3.

7.6 Switching on the fan run-on

During the fan run-on, the appliance continues to run for a short time and then switches off automatically. The fan run-on removes remaining odours and is used to dry the odour filter after the cooking process.

Press .

aLED 1 for the fan setting lights up in the LED display. LED 6 flashes for the fan run-on.

aThe appliance switches off automatically after approx. 10 minutes.

7.7 Switching off the fan run-on

Press .

a This immediately stops the fan run-on.

aThe appliance switches to the fan setting that was previously selected.

7.8 Switch on automatic mode1

The optimum fan setting is set automatically using a sensor.

Press .

aIn the LED display, LED 6 lights up for automatic mode.

7.9 Switch off automatic mode 1

Press .

aThe appliance switches to the fan setting that was previously set.

aThe ventilation is automatically ended when the sensor detects no further change in the room air quality.

a Automatic mode runs for a maximum of four hours.

7.10 Intermittent ventilation

With interval ventilation, the ventilation system switches on and off in the selected setting for the selected time. Note: This function is only available via a mobile device with the Home Connect app.

If the interval ventilation is switched on, LED 6 continuously flashes in the LED display for the interval ventilation and the LED for the selected fan setting lights up. As soon as the ventilation time ends, the LED for the fan setting you have selected goes out. LED 6 continues to flash.

7.11 Sensor control

In automatic mode, a sensor in the appliance detects the intensity of the cooking and roasting fumes. Depending on the setting of the sensor sensitivity, the optimum fan setting automatically switched on.

If the sensor control system reacts too weakly or too strongly, the setting for the sensor sensitivity may change.

1 Depending on the appliance specifications

Basic operation en

¡Default setting: Fan setting 3

¡Lowest setting: Fan setting 1

¡Highest setting: Fan setting 5

7.12 Setting the sensor control

Requirement: The appliance is switched off.

1.Press and hold and for approx. three seconds.

2.Press or to change the setting. To cancel the setting, press .

3.To save the setting, press and hold and for approx. three seconds.

Or wait approx. 10 seconds until the setting is saved automatically.

aA signal tone sounds as soon as the selected setting is saved.

7.13 Resetting the saturation indicator

After cleaning the grease filter or after changing the odour filter, the saturation indicator can be reset.

Requirements

¡After the appliance has been switched off, LED 1 flashes in the LED display for the grease filter saturation display and/or LED 2 flashes for the saturation indicator for the odour filter.

¡A repeated signal tone sounds.

Press .

a The saturation indicator is reset.

7.14 Setting the saturation indicator

The saturation indicator must be adjusted depending on the filter used.

Requirement: The appliance is switched off.

1.Press and hold and for approx. three seconds.

‒To set circulating-air mode (non-regenerable filter), press / until LED 2 lights up in the LED display.

‒To set circulating-air mode (non-regenerable filter), press / until LED 3 lights up in the LED display.

‒To convert the electronic control back to operation without the air recirculation filter, press / until LED 1 lights up on the LED display.

2.To save the setting, press and hold and for approx. three seconds.

Or wait approx. 10 seconds until the setting is saved automatically.

To cancel the setting, press .

aA signal tone sounds as soon as the selected setting is saved.

7.15 Switching on the lighting

Press to switch on the lighting.

Note: Colour temperature settings are available in the Home Connect app provided the appliance has this function.

7.16 Switching off the lighting

Switch off the lighting with .

7

en Hob-based hood control

7.17 Setting the brightness

Press and hold or .

Note: Colour temperature settings are available in the Home Connect app provided the appliance has this function.

7.18 Switching on the button tone

The button tones can be switched on. Requirement: The appliance is switched off.

1. Press and hold and for approx. three seconds.

aIn the LED display, the LED for the setting that is currently selected lights up.

2.Press or until LED 1 lights up in the LED display.

To cancel the setting, press .

3.To save the setting, press and hold and for approx. three seconds.

Or wait approx. 10 seconds until the setting is saved automatically.

aA signal tone sounds as soon as the selected setting is saved.

7.19 Switching the button tone off

The button tones can be switched off.

Note: Signal tones for the appliance are always switched on and cannot be switched off.

Requirement: The appliance is switched off.

1. Press and hold and for approx. three seconds.

aIn the LED display, the LED for the setting that is currently selected lights up.

2.Press or until LED 2 lights up in the LED display.

To cancel the setting, press .

3.To save the setting, press and hold and for approx. three seconds.

Or wait approx. 10 seconds until the setting is saved automatically.

aA signal tone sounds as soon as the selected setting is saved.

8  Hob-based hood control

You can connect your appliance to a suitable hob and, in this way, control the functions of your appliance via the hob.

You have the following options for connecting the appliances with each other:

¡Connecting the appliance via the Home Connect app. If both appliances are Home Connect-compat- ible, they can be connected using the Home Connect app. Follow the instructions in the app.

¡Connecting appliances directly with each other.

¡Connecting appliances via the Wi-Fi home network.

Note: Please note the safety precautions in the instruction manual for your appliance and ensure that they are also observed when operating the appliance via the hob-based hood control.

Tip: Operating your appliance always takes priority. It is not possible to use the hood controls on the hob during this time.

8.1 Connecting directly

Requirements

¡Your appliance is now switched off.

¡Before connecting the appliances, reset all connections to your home network or other appliances. If your appliance is connected directly to the hob, it cannot be connected to your home network as well and you will not be able to use Home Connect.

1.Note: Refer to the section entitled "Hob-based hood control" in the instruction manual for your hob.

Switch on the hob and select the search mode.

2.Press and hold the button until the LED for Home Connect flashes in the LED display.

aThe appliance is connected to the hob if the LED for Home Connect no longer flashes and lights up permanently.

8.2 Connecting via your home network

1.Follow the instructions in

→"Automatically connecting the appliance to the WLAN home network (Wi-Fi)", Page 9 or

→"Manually connecting the appliance to the WLAN home network (Wi-Fi)", Page 9.

2.As soon as the appliance is connected to the home network, establish the connection to the hob via the Home Connect app.

3.Follow the instructions on your mobile device.

8