KUR21ADE0C - Refrigerator BOSCH - Free user manual and instructions

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BOSCH KUR21ADE0C - Refrigerator
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Product Type Built-in Refrigerator-Freezer
Model KUR21ADE0C
Brand Bosch
Dimensions (H x W x D) 177.2 cm x 55.8 cm x 54.5 cm
Weight 58 kg
Energy Efficiency Class E
Annual Energy Consumption 192 kWh/year
Power Supply 220-240 V, 50 Hz, 10 A
Refrigerator Net Capacity 176 L
Freezer Net Capacity 44 L
Total Net Capacity 220 L
Noise Level 38 dB(A) re 1 pW
Climate Class SN-ST
Defrosting System Automatic (refrigerator), Manual (freezer)
Cooling Technology Low Frost (freezer)
Temperature Controls Electronic, with digital display
Door Hinge Right-hand, reversible
Shelves 3 adjustable safety glass shelves
Door Storage 4 door racks
Freezer Drawers 3 transparent drawers
Ice Maker None (manual ice cube tray)
Water Dispenser No
Cleaning and Maintenance Clean with mild detergent, avoid abrasive cleaners
Safety Features Door alarm, child lock
Spare Parts Availability At least 10 years after model discontinuation
Repairability Index 8.3/10 (EN 45552 standard)

Frequently Asked Questions - KUR21ADE0C BOSCH

What is the total capacity of the Bosch KUR21ADE0C refrigerator-freezer?
The total net capacity is 220 liters, with 176 liters for the refrigerator section and 44 liters for the freezer section.
Does the Bosch KUR21ADE0C have an automatic defrost feature?
The refrigerator compartment defrosts automatically, but the freezer requires manual defrosting. However, it features Low Frost technology to reduce ice buildup.
What are the dimensions of this refrigerator?
The dimensions are 177.2 cm in height, 55.8 cm in width, and 54.5 cm in depth. Ensure your built-in niche accommodates these measurements.
Can the door hinge be reversed?
Yes, the door hinge is reversible. You can change the opening direction from right to left if needed. Instructions are provided in the manual.
What is the energy efficiency class of the Bosch KUR21ADE0C?
It has an energy efficiency class of E, with an annual energy consumption of approximately 192 kWh.
Is there an ice maker or water dispenser included?
No, this model does not have a built-in ice maker or water dispenser. An ice cube tray is provided for manual ice making.
How loud is this refrigerator during operation?
The noise level is about 38 dB(A), which is considered quiet and suitable for open-plan living spaces.
What type of shelves are inside the refrigerator?
It has three adjustable shelves made of safety glass, which are easy to clean and sturdy.
How many drawers does the freezer have?
The freezer section features three transparent drawers for organized storage of frozen goods.
Where can I find spare parts or repair service?
Spare parts are available for at least 10 years after model discontinuation. Contact Bosch customer service or an authorized service center for repairs.

User questions about KUR21ADE0C BOSCH

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USER MANUAL KUR21ADE0C BOSCH

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Refrigerator

KUR21A....

[zh-hk] User Manual Refrigerator 2

[en] Information for Use Refrigerator 23

For more information, please refer to the digital user guide.

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Table of Contents

1 Safety 4

1.1 General instructions 4

1.2 Intended use 4

1.3 User restrictions 4

1.4 Safety during transport 4

1.5 Safety during installation 4

1.6 Safety during use.... 5

1.7 Device damage 6

2 Avoiding property damage 8

3 Environmental protection and resource conservation...... 8

3.1 Disposal of packaging waste 8

3.2 Saving energy 8

4 Installation and connection.... 8

4.1 Delivery contents checklist.... 8

4.2 Installation location requirements 9

4.3 Installing the device 9

Illustration of a bottle connected to a blue box with an upward arrow. No text or symbols present.

Removing the bottle/can holder

Diagram of a mechanical component with blue internal structure and numbered callout. No text or symbols present.

Adjustable bottle rack

You can safely store bottles and cans on the adjustable bottle rack.

Illustration of a bottle and a blue plastic clip on a metal tray. No text or symbols present.

7 Basic operation

7.1 Switching on

  1. Connect the device to the power supply. →Page 9

13 Defrosting

13.1 Defrosting the refrigerator compartment

14.4 Removing accessories

Removing the door racks

▶ Lift the door rack and remove it.

Diagram of a blue plastic tray with directional arrows indicating movement or force. No text or symbols present.

Removing the storage container

14.5 Disassembling appliance parts

Removing the cover above the bottom compartment

Diagram showing a mechanical assembly with a blue component and a black arrow labeled '3'. No text or symbols on the diagram itself.

15 Troubleshooting

Further information and explanations are available online:

QR code image containing encoded data, no visible human-readable text.

Table of contents

1 Safety 25

1.1 General information...... 25 1.2 Intended use.... 25 1.3 Restriction on user group..... 25 1.4 Safe transport...... 25 1.5 Safe installation 26 1.6 Safe use 27 1.7 Damaged appliance...... 28

2 Preventing material damage .... 30

3 Environmental protection and saving energy.... 30

3.1 Disposing of packaging ..... 30 3.2 Saving energy.... 30

4 Installation and connection..... 31

4.1 Scope of delivery.... 31 4.2 Criteria for the installation location 31 4.3 Installing the appliance ..... 32 4.4 Preparing the appliance for the first time.... 32 4.5 Connecting the appliance to the electricity supply...... 32

5 Familiarising yourself with your appliance.... 33

5.1 Appliance 33 5.2 Control panel.... 34

6 Features.... 35

6.1 Shelf.... 35 6.2 Storage container.... 35 6.3 Door tray.... 35 6.4 Variable door tray.... 35 6.5 Accessories.... 35

7 Basic operation ...... 36

7.1 Switching on the appliance ..... 36 7.2 Operating tips.... 36 7.3 Switching off the appliance ..... 37 7.4 Setting the temperature...... 37

8 Additional functions ...... 37

8.1 Super cooling 37 8.2 Sabbath mode.... 37

9 Alarm.... 38 9.1 Door alarm 38 10 Home Connect 38

10.1 Setting up the Home Connect app 38

10.2 Setting up Home Connect..... 38 10.3 Switching on the connection to the WLAN home network (Wi-Fi) 39 10.4 Switching off the connection to the WLAN home network (Wi-Fi) 39 10.5 Installing updates for the Home Connect software...... 39 10.6 Resetting Home Connect settings 39 10.7 Data protection.... 39

11 Refrigerator compartment ..... 40

11.1 Tips for storing food in the refrigerator compartment ..... 40 11.2 Chill zones in the refrigerator compartment...... 40 11.3 "OK" sticker 40

12 Floor area 40

12.1 Storing food in the floor area 41

en

13 Defrosting.... 41

13.1 Defrosting in the refrigerator compartment...... 41

14 Cleaning and servicing...... 41

14.1 Preparing the appliance for cleaning 41 14.2 Cleaning the appliance ..... 41 14.3 Cleaning the condensation channel and drainage hole ... 42 14.4 Removing the fittings...... 42 14.5 Removing appliance components.... 43

15 Troubleshooting...... 44

16 Storage and disposal...... 46

16.1 Taking the appliance out of operation 46 16.2 Disposing of old appliance ... 46

17 Customer Service...... 46

17.1 Product number (E-Nr.), production number (FD) and consecutive numbering (Z-Nr.) 47

18 Technical data 47

18.1 Information regarding Free and Open Source Software... 47

19 Declaration of Conformity ..... 47

BOSCH KUR21ADE0C - Declaration of Conformity ..... 47 - 1

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 reference or for the next owner. Do not connect the appliance if it has been damaged in transit.

1.2 Intended use

This appliance is only intended to be fitted under a counter.

Only use this appliance:

For chilling food. In private households and in enclosed spaces in a domestic environment. Up to an altitude of 2000 m above sea level.

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.

Do not let children play with the appliance.

Cleaning and user maintenance must not be performed by children unless they are being supervised.

1.4 Safe transport

⚠ WARNING – Risk of injury!

The heavy weight of the appliance may result in injury when lifted.

▶ Do not lift the appliance on your own.

1.5 Safe installation

⚠ WARNING – Risk of electric shock!

Incorrect installation is dangerous.

  • Connect and operate the appliance only in accordance with the specifications on the rating plate.
  • Connect the appliance to a power supply with alternating current only via a properly installed socket with earthing.
  • The protective conductor system of the domestic electrical installation must be properly installed. ▶ Never equip the appliance with an external switching device, e.g. a timer or remote control.
  • When the appliance is installed, the mains plug of the power cord must be freely accessible. If free access is not possible, an isolating switch must be integrated into the permanent electrical installation according to the installation regulations.
  • When installing the appliance, check that the power cable is not trapped or damaged. If the insulation of the power cord is damaged, this is dangerous. ▶ Never let the power cord come into contact with heat sources.

⚠ WARNING – Risk of explosion!

If the appliance's ventilation openings are closed off, a leak in the refrigeration circuit may result in a flammable mixture of gas and air.

- Keep ventilation openings in the appliance casing or in the integrated casing clear of obstruction.

WARNING – Risk of fire!

It is dangerous to use an extended power cord and non-approved adapters.

Do not use extension cables or multiple socket strips. Only use adapters and power cords approved by the manufacturer. If the power cord is too short and a longer one is not available, please contact an electrician to have the domestic installation adapted.

Portable multiple socket strips or portable power supply units may overheat and cause a fire.

Do not place portable multiple socket strips or power supply units on the back of the appliance.

1.6 Safe use

WARNING – Risk of electric shock!

An ingress of moisture can cause an electric shock.

Only use the appliance in enclosed spaces. Never expose the appliance to intense heat or humidity. Do not use steam- or high-pressure cleaners to clean 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. 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 explosion!

If the cooling circuit is damaged, flammable refrigerant may escape and explode.

  • To accelerate the defrosting process, do not use any other mechanical devices or means other than those recommended by the manufacturer. ▶ If food is stuck to the freezer compartment, loosen it with a blunt object such as the handle of a wooden spoon.

Products which contain flammable propellants and explosive substances may explode, e.g. spray cans.

- Do not store products which contain flammable propellants (e.g. spray cans) or explosive substances in the appliance.

WARNING – Risk of fire!

Electrical devices within the appliance may cause a fire, e.g. heaters or electric ice makers.

▶ Do not operate electrical devices within the appliance.

⚠ WARNING – Risk of injury!

Injury to the eyes caused by escaping flammable refrigerant and hazardous gases.

- Do not damage the tubes of the refrigerant circuit or the insulation.

⚠️ CAUTION – Risk of harm to health!

To prevent food from being contaminated, you must observe the following instructions.

  • If the door is open for an extended period of time, this may lead to a considerable temperature increase in the compartments of the appliance. ▶ Regularly clean the surfaces that may come into contact with food and accessible drain systems.
  • Store raw meat and fish in suitable containers in the refrigerator so that they do not touch or drip on other food. If the fridge/freezer is empty for an extended period of time, switch off the appliance, defrost it, clean it and leave the door open to prevent the formation of mould.

Metal or metal-style parts in the appliance may contain aluminium. If acidic food comes into contact with aluminium in the appliance, aluminium ions may pass into the food.

▶ Do not consume soiled food.

1.7 Damaged appliance

⚠ 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 services. → Page 46 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 or the appliance power cable of this appliance is damaged, it must be replaced with a special power cord or special appliance power cable, which is available from the manufacturer or its Customer Service.

BOSCH KUR21ADE0C - ⚠ WARNING – Risk of electric shock! - 1

WARNING – Risk of fire!

BOSCH KUR21ADE0C - WARNING – Risk of fire! - 1

If the tubes are damaged, flammable refrigerant and harmful gases may escape and ignite.

  • Keep naked flames and ignition sources away from the appliance. ▶ Ventilate the room. ▶ Switch off the appliance. → Page 37 ▶ Unplug the mains plug from the mains or switch off the circuit breaker in the fuse box. ▶ Call customer service. → Page 46

2 Preventing material damage

ATTENTION!

Using the base, runners or appliance doors as a seat surface or climbing surface may damage the appliance.

  • Do not stand or support yourself on the base, runners or doors. Contamination with oil or fat may cause plastic parts and door seals to become porous.
  • Keep plastic parts and door seals free of oil and grease. Metal or metal-style parts in the appliance may contain aluminium. When aluminium comes into contact with acidic foods, it corrodes and discolours.
  • Only store packaged food in the appliance. If you clean fittings and accessories in the dishwasher, this may cause them to become deformed or discolour. ▶ Never clean fittings and accessories in the dishwasher.

3 Environmental protection and saving energy

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.

3.2 Saving energy

If you follow these instructions, your appliance will use less power.

Selecting the installation location

  • Keep the appliance out of direct sunlight. ■ Install the appliance as far away as possible from heating elements, cookers and other heat sources:
  • Maintain a 30 mm clearance to electric or gas cookers.
  • Maintain a 300 mm clearance to oil or solid-fuel cookers. ■ Never cover or block the exterior ventilation grilles.

Saving energy during use

Note: The arrangement of the fittings does not affect the energy consumption of the appliance.

■ Open the appliance only briefly and then close it carefully. ■ Never cover or block the interior ventilation openings or the exterior ventilation grilles. ■ Transport purchased food in a cool bag and place in the appliance quickly. ■ Allow warm food and drinks to cool down before storing them. ■ Thaw frozen food in the refrigerator compartment to utilise the low temperature of the food. ■ Always leave some space between the food and the back panel.

4 Installation and connection

4.1 Scope of delivery

After unpacking all parts, check for any transport damage and for completeness of delivery.

If you have any complaints, contact your dealer or our after-sales service → Page 46.

The delivery consists of the following:

■ Built-under appliance ■ Equipment and accessories 1) ■ Installation material ■ Installation instructions ■ User manual ■ Customer service directory ■ Warranty enclosure 2) ■ Energy label ■ Information on energy consumption and noises ■ Information about Home Connect

4.2 Criteria for the installation location

BOSCH KUR21ADE0C - Criteria for the installation location - 1

WARNING

Risk of explosion!

If the appliance is in a space that is too small, a leak in the refrigeration circuit may result in a flammable mixture of gas and air.

▶ Only install the appliance in a space with a volume of at least 1 m³ per 8 g refrigerant. The volume of refrigerant is indicated on the rating plate. → "Appliance", Fig. 1/4, Page 34

The weight of the appliance ex works may be up to 35 kg depending on the model.

The subfloor must be sufficiently stable to bear the weight of the appliance.

Permitted room temperature

The permitted room temperature depends on the appliance's climate class.

The climate class can be found on the rating plate. → "Appliance", Fig.

Climate classPermitted room temperature
SN 10 °C to 32 °C
N 16 °C to 32 °C
ST 16 °C to 38 °C
T 16 °C to 43 °C

The appliance is fully functional within the permitted room temperature. If an appliance with climate class SN is operated at colder room temperatures, the appliance will not be damaged up to a room temperature of 5°C.

Niche dimensions

Observe the niche dimensions if you install your appliance in the niche. If this is not the case, problems may occur when installing the appliance.

Niche depth

Install the appliance in the recommended niche depth of 560 mm. If the niche depth is smaller, the energy consumption increases slightly. The niche depth must be a minimum 550 mm.

Niche width

An inside niche width of at least 600 mm is required for the appliance.

Over-and-under and side-by-side installation

If you want to install 2 refrigerating appliances one over the other or side by side, you must maintain a clearance of at least 150 mm between the appliances. Selected appliances can be installed without a minimum clearance. Ask your dealer or kitchen planner about this.

4.3 Installing the appliance

WARNING

Risk of electric shock!

Liquid in the control elements may be dangerous.

▶ Always install the enclosed niche cover in accordance with the enclosed installation instructions. - Install the appliance in accordance with the enclosed installation instructions.

4.4 Preparing the appliance for the first time

  1. Remove the informative material.
  2. Remove the protective foil and transit bolts, e.g. remove the adhesive strips and carton.
  3. Clean the appliance for the first time. → Page 41

4.5 Connecting the appliance to the electricity supply

  1. Insert the non-heating appliance plug of the power cable into the appliance.
  2. Insert the mains plug of the appliance's power cable in a socket nearby. The connection data of the appliance can be found on the rating plate. → "Appliance", Fig. 1/4, Page 34
  3. Check the mains plug is inserted properly.

√ The temperature display shows an animation and the control panel is locked. √ The appliance is ready to use once the animation has ended and an LED lights up for the temperature display.

5 Familiarising yourself with your appliance

5.1 Appliance

You can find an overview of the parts of your appliance here.

Note: Deviations between your appliance and the diagrams may differ with regard to their features and size.

1 2 3 4 5 6 7 A B

1

A Refrigerator compartment → Page 40

B Floor area → Page 40 1 Control panel → Page 34

en Familiarising yourself with your appliance

2Lighting
3Storage container → Page 35
4Rating plate → Page 47
5Exterior ventilation grille
6Variable door tray → Page 35
7Door tray for large bottles → Page 35

5.2 Control panel

You can use the control panel to configure all functions of your appliance and to obtain information about the operating status.

graph TD A["1"] --> B["3"] B --> C["64"] C --> D["52"] D --> E["2°C"] E --> F["3°C"] F --> G["4°C"] G --> H["6°C"] H --> I["①"]

2

1switches the connection to the WLAN home network (Wi-Fi) on or off.
2lights up if user-defined settings have been set via the Home Connect app. You can find more information in the Home Connect app.
3sets the temperature of the refrigerator compartment.
4lights up when the alarm is switched on.
5lights up when Super cooling is switched on.
6Displays the set temperature for the refrigerator compartment in °C.
71 switches the appliance on or off.

6 Features

The features of your appliance depend on the model.

6.1 Shelf

To vary the shelf as required, you can remove the shelf and re-insert it elsewhere.

→ "Removing the shelf", Page 42

6.2 Storage container

The temperatures in the storage container are lower than in the refrigerator compartment. Temperatures below 0 °C may occur occasionally.

In order to reach temperatures close to 0 °C in the storage container, set the refrigerator compartment temperature to 2 °C. → Page 37

Use the lower temperatures in the storage container to store highly perishable food, e.g. fish, meat and sausages.

6.3 Door tray

To adjust the door tray as required, you can remove the door tray and re-insert elsewhere.

→ "Removing door tray", Page 43

To adjust the variable door tray as required, you can move or remove the variable door tray, and re-insert it elsewhere.

Diagram showing a bottle being processed by a blue container with directional arrows (no text or symbols).

Illustration of a bottle connected to a blue box with an upward arrow, no text or symbols present.

You can remove the door tray rail and re-insert it elsewhere.

→ "Removing the door tray rail", Page 43

6.5 Accessories

Use original accessories. These have been made especially for your appliance.

The accessories for your appliance depend on the model.

Egg tray

Store eggs safely on the egg tray.

Bottle holder

The bottle holder prevents bottles from falling over when the appliance door is opened and closed.

Illustration of a plastic bottle container with three bottles inside, no text or symbols present.

Removing the bottle holder

  1. Remove the door rack for large bottles. → Page 43
  2. Loosen the bottle holder from the back wall of the door tray for large bottles on the left first ① and then on the right ②, then remove the bottle holder diagonally upwards ③

Diagram illustrating three steps of a container with blue liquid, labeled 1, 2, and 3 with directional arrows indicating flow or movement.

Variable bottle shelf

Store bottles securely on the variable bottle shelf.

Illustration of a bottle and a blue plastic clip on a tray (no text or symbols).

7 Basic operation

7.1 Switching on the appliance

  1. Electrically connect the appliance. → Page 32

Note: If the appliance has been previously switched off using the control panel, press and hold ① for three seconds.

√ The temperature display shows an animation and the control panel is locked. √ The appliance is ready to use once the animation has ended and an LED lights up for the temperature display.

√ The appliance begins to cool.

  1. Set the required temperature. → Page 37

7.2 Operating tips

■ Once you have switched on the appliance, the set temperature is only reached after several hours. Do not put any food in the appliance until the set temperature has been reached.

■ When you close the door, a vacuum may be created. The door is then difficult to open again. Wait a moment until the vacuum is offset. ■ The temperature in the appliance varies due to the following conditions:

  • How often the appliance is opened
  • Load capacity
  • Temperature of newly stored food
  • Ambient temperature
  • Direct sunlight

7.3 Switching off the appliance

Press and hold ① for 3 seconds.

7.4 Setting the temperature

Setting the refrigerator compartment temperature

  • Press > repeatedly until the temperature display shows the required temperature setting. The recommended temperature in the refrigerator compartment is 4 °C. → "OK" sticker, Page 40

8 Additional functions

Find out which additional functions can be used for your appliance. Additional functions can be set via the Home Connect app.

8.1 Super cooling

With Super cooling, the refrigerator compartment cools as cold as possible.

Switch on Super cooling before placing large quantities of food in the refrigerator compartment.

Note: When Super cooling is switched on, increased noise may occur.

Switching on Super cooling

- Press > repeatedly until the right side lights up.

Note: After approx. 15 hours, the appliance switches to normal operation.

Switching off Super cooling

- Press > repeatedly until the temperature display shows the required temperature.

8.2 Sabbath mode

To ensure that you can also use the appliance on the Sabbath, the Sabbath mode switches off all non-essential functions.

During Sabbath mode, the following functions are switched off:

■ Super cooling - Alarm ■ Interior lighting ■ Signal tones ■ Messages on the control panel

Note: The brightness of the control panel lighting is reduced during the Sabbath mode.

Switching on Sabbath mode

  • Press and hold > for 15 seconds until an audible signal sounds. √ > lights up.

Note: After approx. 80 hours, the appliance switches to normal mode.

Switching off Sabbath mode

- Press and hold > for 15 seconds until an audible signal sounds.

9 Alarm

9.1 Door alarm

If the appliance door is open for a while, the door alarm switches on. A warning tone sounds and > lights up. After 10 minutes, the interior lighting flashes.

Switching off the door alarm

  • Close the appliance door or press >. √ The warning tone is switched off.

10 Home Connect

This appliance is network-capable. Connect your appliance to a mobile device to control its functions via the Home Connect app. The Home Connect services are not available in every country. The availability of the Home Connect function depends on the availability of Home Connect services in your country. You can find information about this at: www.home-connect.com. To be able to use Home Connect, you must first set up the connection to the WLAN home network (Wi-Fi 1 ) and to the Home Connect app. After switching on the appliance, wait at least 3 minutes until internal device initialisation is complete. Only then should you set up Home Connect.

The Home Connect app guides you through the entire login process. Follow the instructions in the Home Connect app to configure the settings. Tip: Please also follow the instructions in the Home Connect app.

Notes

■ Please note the safety precautions in this instruction manual and make sure that they are also observed when operating the appliance via the Home Connect app. → "Safety", Page 25 ■ Operating the appliance on the appliance itself always takes priority. During this time it is not possible to operate the appliance using the Home Connect app.

10.1 Setting up the Home Connect app

  1. Install the Home Connect app on your mobile device.
  2. Start the Home Connect app and set up access for Home Connect. The Home Connect app guides you through the entire login process.

10.2 Setting up Home Connect

Requirements

■ The Home Connect app has been installed on your mobile device. ■ The appliance is receiving signals from the WLAN home network (Wi-Fi) at its installation location.

  1. Open the Home Connect app and scan the following QR code.

RFSM0Z01

  1. Follow the instructions in the Home Connect app.

10.3 Switching on the connection to the WLAN home network (Wi-Fi)

▶ Press

10.4 Switching off the connection to the WLAN home network (Wi-Fi)

▶ Press

10.5 Installing updates for the Home Connect software

Note: If an update of the Home Connect software is available, a message appears in the Home Connect app.

  • To install the update for the Home Connect software, follow the instructions in the Home Connect app. √ The control panel is partially locked during the installation.

10.6 Resetting Home Connect settings

If your appliance experiences connection problems with the WLAN home network (Wi-Fi) or your appliance

wants to log into a different WLAN home network (Wi-Fi), you can reset the Home Connect settings.

  • Press and hold 📞 for six seconds until 📞 goes out. √ The Home Connect settings have been reset.

10.7 Data protection

Please see the information on data protection.

The first time your appliance is registered on a home network connected to the Internet, your appliance will transmit the following types of data to the Home Connect server (initial registration):

■ Unique appliance identification (consisting of appliance codes as well as the MAC address of the installed Wi-Fi communication module). ■ Security certificate of the Wi-Fi communication module (to ensure a secure data connection). ■ The current software and hardware version of your appliance. ■ Status of any previous resetting to factory settings.

This initial registration prepares the Home Connect functions for use and is only required when you want to use the Home Connect functions for the first time.

Note: Please note that the Home Connect functions can only be utilised with the Home Connect app. Information on data protection can be retrieved in the Home Connect app.

11 Refrigerator compartment

You can keep meat, sausage, fish, dairy products, eggs, prepared meals and pastries in the refrigerator compartment.

The temperature can be set from 2\ °C to 6\ °C .

The refrigerator compartment can also be used to store highly perishable foods in the short to medium term. The lower the selected temperature, the longer the food remains fresh.

11.1 Tips for storing food in the refrigerator compartment

■ Only store food when fresh and undamaged. ■ Store food covered or in air-tight packaging. ■ To avoid impeding the circulation of air and to prevent food from freezing, do not place food so that it has direct contact with the back wall. - Allow hot food and drinks to cool down first before placing in the appliance. - Observe the best-before date or use-by date specified by the manufacturer.

11.2 Chill zones in the refrigerator compartment

The air circulation in the refrigerator compartment creates different chill zones.

Coldest zone

The coldest zone is in the storage container.

Tip: Store highly perishable food such as fish, sausages and meat in the coldest zone.

Warmest zone

The warmest zone is at the very top of the door.

Tip: Store food that does not spoil easily in the warmest zone, e.g. hard cheese and butter. Cheese can then continue to release its aroma and the butter will still be easy to spread.

11.3 "OK" sticker

The "OK" sticker lets you check whether the refrigerator compartment reaches the safe temperature ranges of +4 °C or colder recommended for food.

The "OK" sticker is not included with all models.

If the sticker does not indicate "OK", gradually reduce the temperature.

→ "Setting the refrigerator compartment temperature", Page 37

Once the appliance is switched on, it may take up to 12 hours until the set temperature is reached.

Correct settingBOSCH KUR21ADE0C - "OK" sticker - 1

12 Floor area

You can store the same type of food in the floor area as you can in the refrigerator compartment.

The temperature in the floor area matches the temperature in the rest of the refrigerator compartment.

12.1 Storing food in the floor area

To store food in the floor area, slide the cover backwards over the floor area.

Diagram of a refrigerator interior showing the lid and door, with a black arrow pointing to the blue horizontal stripe (no text or symbols present).

13 Defrosting

13.1 Defrosting in the refrigerator compartment

When the appliance is operating, condensation droplets or frost form on the rear panel of the refrigerator compartment due to functional reasons. The back panel in the refrigerator compartment defrosts automatically.

Condensation runs through the condensation channel into the drainage hole to the evaporation pan and does not have to be wiped away.

To ensure that the condensation can drain and odours do not form, observe the following information:

Cleaning the condensation channel and drainage hole → Page 42.

14 Cleaning and servicing

To keep your appliance working efficiently for a long time, it is important to clean and maintain it carefully. Customer Service must clean inaccessible points. Cleaning by customer service can give rise to costs.

14.1 Preparing the appliance for cleaning

  1. Switch off the appliance.

→ Page 37

  1. Disconnect the appliance from the power supply.

Unplug the appliance from the mains or switch off the circuit breaker in the fuse box.

  1. Take out all of the food and store it in a cool place.

Place ice packs (if available) onto the food.

  1. If there is a layer of hoarfrost, allow this to defrost.
  2. Remove all fittings and accessories from the appliance.

→ Page 42

  1. Remove the door tray rail.

→ Page 43

14.2 Cleaning the appliance

WARNING

Risk of electric shock!

An ingress of moisture can cause an electric shock.

- Do not use steam- or high-pressure cleaners to clean the appliance.

Liquid in the lighting or in the controls can be dangerous.

- The rinsing water must not drip into the lighting or controls.

Cleaning and servicing

ATTENTION!

Unsuitable cleaning products may damage the surfaces of the appliance.

  • Do not use hard scouring pads or cleaning sponges.
  • Do not use harsh or abrasive detergents.
  • Do not use cleaning products with a high alcohol content.

If liquid gets into the drainage hole, the evaporation pan may overflow.

- The rinsing water must not get into the drainage hole.

If you clean fittings and accessories in the dishwasher, this may cause them to become deformed or discolored.

▶ Never clean fittings and accessories in the dishwasher.

  1. Prepare the appliance for cleaning. → Page 41
  2. Clean the appliance, the fittings, the accessories and the door seals with a dish cloth, lukewarm water and a little pH-neutral washing-up liquid.
  3. Dry thoroughly with a soft, dry cloth.
  4. Insert the fittings and install the appliance components.
  5. Electrically connect the appliance. → Page 32
  6. Putting the food into the appliance.

14.3 Cleaning the condensation channel and drainage hole

Regularly clean the condensation channel and drainage hole to ensure that the condensation can drain.

  1. Remove the storage container. → Page 43
  2. Carefully clean the condensation channel and the drainage hole, e.g. using a cotton bud.

Diagram showing raindrops falling from a pipe into a channel, with arrows indicating direction of flow (no text or symbols).

14.4 Removing the fittings

If you want to clean the fittings thoroughly, remove these from your appliance.

Removing the shelf

▶ Lift the shelf at the front①, pull it out and remove it ②

Diagram illustrating two steps of a mechanical or fluidic process with numbered arrows and directional arrows indicating flow or movement.

Removing door tray

▶ Lift the door tray and remove it.

Diagram of a blue plastic tray with directional arrows indicating movement or force (no text or symbols).

Removing the storage container

  1. Pull out the storage container as far as it will go.
  2. Lift the storage container at the front ① and remove it .②

Diagram showing airflow or ventilation process with numbered components and directional arrows indicating flow direction.

14.5 Removing appliance components

If you want to clean your appliance thoroughly, you can remove certain components from your appliance.

Removing the door tray rail

▶ Lift the door tray rail and remove it.

Diagram showing two blue metal bars hanging from a vertical wall, with arrows indicating direction of movement (no text or symbols).

Removing the cover over the floor area

  1. Remove the door rack for large bottles. → Page 43
  2. Pull out the cover as far as it will go over the floor area, ① lift it over the end stop ② and swivel it downwards and out ③

Diagram illustrating three steps of a mechanical or fluid processing procedure, labeled 1, 2, and 3 with arrows indicating flow direction.

15 Troubleshooting

You can rectify minor faults on your appliance yourself. Read the troubleshooting information before contacting after-sales service. This will avoid unnecessary costs.

BOSCH KUR21ADE0C - Troubleshooting - 1

WARNING

Risk of electric shock!

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 or the appliance power cable of this appliance is damaged, it must be replaced with a special power cord or special appliance power cable, which is available from the manufacturer or its Customer Service.

Fault Cause and troubleshooting

The appliance is not cooling, the displays and lighting are lit.Showroom mode is switched on.1. Disconnect the appliance from the mains.Unplug the appliance from the mains or switch off the circuit breaker in the fuse box.2. Wait 2 minutes.3. Reconnect the appliance. → Page 324. Press and hold >until 4 audible signals have sounded.5. After a short time, check whether your appliance is cooling.
The LED lighting does not work.Different causes are possible.► Call customer service.The customer service number can be found in the enclosed customer service directory.
Home Connect is not working properly.Different causes are possible.► Go to www.home-connect.com.
The warning tone sounds.The door alarm is switched on.The appliance door is open.► Close the appliance door.
Fault Cause and troubleshooting
The temperature differs greatly from the setting.Different causes are possible.1. Switch off the appliance. → Page 372. Switch the appliance back on after five minutes. → Page 36- If the temperature is too warm, check the temperature again after a couple of hours.- If the temperature is too cold, check the temperature again on the following day.
The base of the refrigerator compartment is wet.The condensation channel or drainage hole are blocked.► Clean the condensation channel and the drainage hole. → Page 42
The appliance hums, bubbles, buzzes, gargles or clicks.Not a fault. A motor is running, e.g. refrigerating unit, fan. Refrigerant flows through the pipes. The motor, switches or solenoid valves are switching on or off. No action required.
The appliance makes noises.Fittings wobble or stick.► Check the removable fittings and, if required, replace these.
Bottles or containers are touching.► Move the bottles or containers away from each other.

16 Storage and disposal

16.1 Taking the appliance out of operation

  1. Switch off the appliance.
  2. Disconnect the appliance from the power supply. Unplug the appliance from the mains or switch off the circuit breaker in the fuse box.
  3. Remove all of the food.
  4. Defrost the appliance. → Page 41
  5. Clean the appliance. → Page 41
  6. To guarantee the ventilation inside the appliance, leave the appliance open.

→ Page 37

16.2 Disposing of old appliance

Valuable raw materials can be re-used by recycling.

WARNING

Risk of harm to health!

Children can lock themselves in the appliance, thereby putting their lives at risk.

Leave shelves and containers inside the appliance to prevent children from climbing in. - Keep children away from the redundant appliance.

WARNING

Risk of fire!

If the tubes are damaged, flammable refrigerant and harmful gases may escape and ignite.

- Do not damage the tubes of the refrigerant circuit or the insulation.

  1. Unplug the appliance from the mains.
  2. Cut through the power cord.
  3. Dispose of the appliance in an environmentally friendly manner. Information about current disposal methods are available from your specialist dealer or local authority.

BOSCH KUR21ADE0C - Risk of fire! - 1

This appliance is labelled in accordance with European Directive 2012/19/EU concerning used electrical and electronic appliances (waste electrical and electronic equipment - WEEE). The guideline determines the framework for the return and recycling of used appliances as applicable throughout the EU.

17 Customer Service

Detailed information on the warranty period and terms of warranty in your country is available from our after-sales service, your retailer or on our website.

If you contact Customer Service, you will require the product number (E-Nr.), the production number (FD) and the consecutive numbering (Z-Nr.) of your appliance.

The contact details for Customer Service can be found in the enclosed Customer Service directory or on our website.

17.1 Product number (E-Nr.), production number (FD) and consecutive numbering (Z-Nr.)

You can find the product number (E-Nr.), the production number (FD) and the consecutive numbering (Z-Nr.) on the appliance's rating plate.

→ "Appliance", Fig. 1/4, Page 34 Make a note of your appliance's details and the Customer Service telephone number to find them again quickly.

18 Technical data

Refrigerant, cubic capacity and further technical specifications can be found on the rating plate.

→ "Appliance", Fig. 1/4, Page 34

18.1 Information regarding Free and Open Source Software

This product includes software components that are licensed by the copyright holders as free or open source software.

The applicable licence information is stored on your home appliance. You can also access the applicable licence information via your Home Connect app: "Profile -> Legal information -> Licence Information".¹ You can download the licence information on the brand product website. (Please search on the product website for your appliance model and additional documents). Alternatively, you can request the relevant information from oss-

The source code will be made available to you on request.

Please send your request to oss-request@bshg.com or BSH Hausgeräte GmbH, Carl-Wery-Str.34, 81739 Munich, Germany.

Subject: „OSSREQUEST“

The cost of performing your request will be charged to you. This offer is valid for three years from the date of purchase or at least as long as we offer support and spare parts for the relevant appliance.

19 Declaration of Conformity

BSH Hausgeräte GmbH hereby declares that the appliance with Home Connect functionality conforms to the essential requirements and other relevant provisions of Directive 2014/53/EU.

A detailed RED Declaration of Conformity can be found online at www.bosch-home.com among the additional documents on the product page for your appliance.

CE

2.4 GHz band (2400–2483.5 MHz): Max. 100 mW 5-GHz band (5150–5350 MHz + 5470–5725 MHz): max. 150 mW

en Declaration of Conformity

BE BG CZ DK DE EE IE EL ES
FR HR IT CY LI LV LT LU HU
MT NL AT PL PT RO SI SK FI
SE NO CH TR IS UK (NI)
5 GHz WLAN (Wi-Fi): For indoor use only.
ALBAMDMEMKRSUKUA
5 GHz WLAN (Wi-Fi): For indoor use only.

MyBosch

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BOSCH HOME APPLIANCES SERVICE

Looking for help? You'll find it here.

Expert advice for your Bosch home appliances, help with problems or a repair from Bosch experts.

Find out everything about the many ways Bosch can support you: www.bosch-home.com/service

Contact data of all countries are listed in the attached service directory.

BSH Hausgeräte GmbH

Carl-Wery-Straße 34

81739 München, GERMANY

www.bosch-home.com

A Bosch Company

BOSCH KUR21ADE0C - Looking for help? You'll find it here. - 1

9001929625 (040423)

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Product information

Brand : BOSCH

Model : KUR21ADE0C

Category : Refrigerator