KBC 23421 - Oven Koenic - Free user manual and instructions

Product Type	Built-in Electric Oven
Brand	Koenic
Model	KBC 23421
Dimensions (H x W x D)	59.5 cm x 59.5 cm x 56 cm
Weight	Approx. 32 kg
Power Supply	230 V ~ 50 Hz, 16 A
Energy Efficiency Class	A+
Capacity	71 L
Heating Methods	Top and bottom heat, fan-assisted convection, grill, rotisserie
Temperature Range	50°C - 275°C
Control Type	Electronic touch controls with digital display
Cleaning	Enamel interior, easy-clean catalytic panels
Safety Features	Child lock, auto shut-off, overheat protection
Spare Parts Availability	Replacement heating elements, door seals, thermostats available from authorized service
Repairability Index	7.5 / 10
Included Accessories	2 baking trays, 1 grill rack, rotisserie spit, telescopic rails

Frequently Asked Questions - KBC 23421 Koenic

How do I preheat the oven?

Select the desired heating function and temperature using the control panel. The oven will beep and display a preheating indicator. Wait until the indicator turns off or the set temperature is reached.Preheating is recommended for baking and roasting.

What is the best way to clean the oven?

For everyday cleaning, wipe the interior with a damp cloth and mild detergent. For stubborn grease, use a soft brush and oven cleaner. The catalytic panels clean themselves during use. Avoid abrasive sponges.

How do I set the timer?

Press the clock button, then use +/- to set the time. Press the timer button, set duration, and confirm. The oven will automatically turn off when the timer ends.Check the manual for detailed steps.

Why is my food not cooking evenly?

Ensure you are using the correct rack position and that the oven is preheated. Avoid overcrowding trays. Use the fan-assisted convection mode for better heat distribution. Rotate trays halfway through cooking.

Can I use aluminum foil in the oven?

Yes, but avoid covering the entire rack or blocking airflow. Do not let foil touch the heating elements. Use it only on the baking tray or to wrap food.

How do I activate the child lock?

Press and hold the child lock button for 3 seconds. A lock icon will appear on the display. To unlock, press and hold again. This prevents unintended use by children.

What should I do if the oven doesn't heat up?

Check the power supply and circuit breaker. Ensure the oven is properly set and not in demo mode. If the issue persists, contact customer service.Do not attempt to repair yourself.

How do I replace the oven light?

Disconnect the power. Remove the glass cover of the light, unscrew the old bulb, and replace with a new 25W/300°C halogen bulb. Reattach the cover and restore power.

Can I bake multiple racks at once?

Yes, using fan-assisted mode. Place racks in different positions, but avoid blocking airflow. Check food earlier as cooking time may vary.

What is the maximum weight for the rotisserie?

The rotisserie can hold up to 5 kg of meat. Ensure the spit is securely inserted and balanced before use. Use the rotisserie function for even roasting.

USER MANUAL KBC 23421 Koenic

Safety instructions 3

Product description 6

Control panel 6

Before first use 7

Daily use 7

Clock functions 9

Using the accessories 10

Additional functions 11

Hints and tips 12

Care and cleaning 22

Troubleshooting 24

Installation 25

Energy efficiency 27

Subject to change without notice.

⚠ SAFETY INFORMATION

Before the installation and use of the appliance, carefully read the supplied instructions. The manufacturer is not responsible for any injuries or damages that are the result of incorrect installation or usage. Always keep the instructions in a safe and accessible location for future reference.

Children and vulnerable people safety

• This appliance can be used by children aged 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 the use of the appliance in a safe way and understand the hazards involved.
• Children between 3 and 8 years of age and persons with very extensive and complex disabilities shall be kept away unless continuously supervised.
• Children of less than 3 years of age should be kept away unless continuously supervised.
• Do not let children play with the appliance.
• Keep all packaging away from children and dispose of it appropriately.
• Keep children and pets away from the appliance when it operates or when it cools down. Accessible parts are hot.
• If the appliance has a child safety device, it should be activated.
• Children shall not carry out cleaning and user maintenance of the appliance without supervision.

General Safety

• Only a qualified person must install this appliance and replace the cable.
• The control panel must be connected to specified heating unit with matching colours of connectors, to avoid possible hazard.
• WARNING: The appliance and its accessible parts become hot during use. Care should be taken to avoid touching heating elements.
• Always use oven gloves to remove or put in accessories or ovenware.
• Before carrying out any maintenance, disconnect the appliance from the power supply.
• Ensure that the appliance is switched off before replacing the lamp to avoid the possibility of electric shock.
• Do not use a steam cleaner to clean the appliance.
• Do not use harsh abrasive cleaners or sharp metal scrapers to clean the glass door since they can scratch the surface, which may result in shattering of the glass.
• If the mains power supply cable is damaged, it must be replaced by the manufacturer, its Authorised Service Centre or similarly qualified persons to avoid an electrical hazard.
• To remove the shelf supports first pull the front of the shelf support and then the rear end away from the side walls. Install the shelf supports in the opposite sequence.
• The means for disconnection must be incorporated in the fixed wiring in accordance with the wiring rules.

SAFETY INSTRUCTIONS

Installation

WARNING! Only a qualified person must install this appliance.

• Remove all the packaging.

• Do not install or use a damaged appliance.

• Follow the installation instructions supplied with the appliance.
  • Always take care when moving the appliance as it is heavy. Always use safety gloves and enclosed footwear.

• Do not pull the appliance by the handle.

• The kitchen cabinet and the recess must have suitable dimensions.

• Keep the minimum distance from other appliances and units.
  • Install the appliance in a safe and suitable place that meets installation requirements.

• Parts of the appliance carry current. Close the appliance with furniture to prevent touching the dangerous parts.
• The appliance is equipped with an electric cooling system. It must be operated with the electric power supply.

Electrical connection

WARNING! Risk of fire and electric shock.

• All electrical connections should be made by a qualified electrician.
  • The appliance must be earthed.
• Make sure that the parameters on the rating plate are compatible with the electrical ratings of the mains power supply.

• Always use a correctly installed shockproof socket.

- Do not use multi-plug adapters and extension cables.

- Make sure not to cause damage to the mains plug and to the mains cable. Should the mains cable need to be replaced, this must be carried out by our Authorised Service Centre.

- Do not let mains cables touch or come near the appliance door, especially when the door is hot.

- The shock protection of live and insulated parts must be fastened in such a way that it cannot be removed without tools.

- Connect the mains plug to the mains socket only at the end of the installation. Make sure that there is access to the mains plug after the installation.

- If the mains socket is loose, do not connect the mains plug.

- Do not pull the mains cable to disconnect the appliance. Always pull the mains plug.

- Use only correct isolation devices: line protecting cut-outs, fuses (screw type

fuses removed from the holder), earth leakage trips and contactors.

• The electrical installation must have an isolation device which lets you disconnect the appliance from the mains at all poles. The isolation device must have a contact opening width of minimum 3 mm.
• This appliance complies with the E.E.C. Directives.

Use

WARNING! Risk of injury, burns and electric shock or explosion.

• This appliance is for household use only.
• Do not change the specification of this appliance.
• Make sure that the ventilation openings are not blocked.
• Do not let the appliance stay unattended during operation.
• Deactivate the appliance after each use.
• Be careful when you open the appliance door while the appliance is in operation. Hot air can release.
• Do not operate the appliance with wet hands or when it has contact with water.
• Do not apply pressure on the open door.
• Do not use the appliance as a work surface or as a storage surface.
• Open the appliance door carefully. The use of ingredients with alcohol can cause a mixture of alcohol and air.
• Do not let sparks or open flames to come in contact with the appliance when you open the door.
• Do not put flammable products or items that are wet with flammable products in, near or on the appliance.

WARNING! Risk of damage to the appliance.

• To prevent damage or discoloration to the enamel:

– do not put ovenware or other objects in the appliance directly on the bottom.

– do not put aluminium foil directly on the bottom of cavity of the appliance.

– do not put water directly into the hot appliance.

– do not keep moist dishes and food in the appliance after you finish the cooking.

– be careful when you remove or install the accessories.

• Discoloration of the enamel or stainless steel has no effect on the performance of the appliance.
• Use a deep pan for moist cakes. Fruit juices cause stains that can be permanent.
• This appliance is for cooking purposes only. It must not be used for other purposes, for example room heating.
  • Always cook with the oven door closed.

Care and cleaning

WARNING! Risk of injury, fire, or damage to the appliance.

• Before maintenance, deactivate the appliance and disconnect the mains plug from the mains socket.
• Make sure the appliance is cold. There is the risk that the glass panels can break.
• Replace immediately the door glass panels when they are damaged. Contact the Authorised Service Centre.
• Be careful when you remove the door from the appliance. The door is heavy!

• Clean regularly the appliance to prevent the deterioration of the surface material.

• Clean the appliance with a moist soft cloth. Only use neutral detergents. Do not use any abrasive products, abrasive cleaning pads, solvents or metal objects.

• If you use an oven spray, follow the safety instruction on it's packaging.
• Do not clean the catalytic enamel (if applicable) with any kind of detergent.

Internal lighting

WARNING! Risk of electric shock.

• The type of light bulb or halogen lamp used for this appliance is for household appliances only. Do not use it for house lighting.
• Before replacing the lamp, disconnect the appliance from the power supply.
• Only use lamps with the same specifications.

Service

• To repair the appliance contact an Authorised Service Centre.
- Use original spare parts only.

Disposal

WARNING! Risk of injury or suffocation.

• Disconnect the appliance from the mains supply.
• Cut off the mains electrical cable close to the appliance and dispose of it.
• Remove the door catch to prevent children or pets from becoming trapped in the appliance.

PRODUCT DESCRIPTION

General overview

Accessories

- Wire shelf

For cookware, cake tins, roasts.

- Combi pan

For cakes and biscuits. To bake and roast or as a pan to collect fat.

CONTROL PANEL

Knobs for the cooking zones

You can operate the hob with the knobs for the cooking zones.

You must read the Safety chapters in the hob user manual.

Heat settings

Knob indication Function
0 Off position
1 - 9 Heat settings
	Double zone switch

1 Control panel
2 Knobs for the hob
3 Power lamp / symbol
4 Knob for the heating functions
5 Display
6 Control knob (for the temperature)
7 Temperature indicator / symbol
8 Heating element
9 Lamp
10 Fan
11 Cavity embossment
12 Shelf support, removable
13 Shelf positions

• Telescopic runners For shelves and trays.

1. Turn the knob to a necessary heat setting.
2. To complete the cooking process, turn the knob to the off position.

Using the double zone (if applicable)

To activate the double zone, turn the knob clockwise. Do not turn it through the stop position.

1. Turn the knob clockwise to position 9.
2. Turn the knob slowly to the symbol
   ©/© until you can hear a click. The two cooking zones are on.
3. To set the necessary heat setting refer to "Heat settings".

Buttons

Sensor field / Button Function Description
—	MINUS To set the time.
💡	CLOCK To set a clock function.
+	PLUS To set the time.

Display

A. Clock functions
B. Timer
C. Clock function

BEFORE FIRST USE

WARNING! Refer to Safety chapters.

To set the Time of day refer to "Clock functions" chapter.

Initial Cleaning

Remove all accessories and removable shelf supports from the oven.

Refer to "Care and cleaning" chapter.

Clean the oven and the accessories before first use.

Put the accessories and the removable shelf supports back to their initial position.

Preheating

Preheat the empty oven before first use.

DAILY USE

WARNING! Refer to Safety chapters.

1. Set the function .Set the maximum temperature.
2. Let the oven operate for 1 hour.
3. Set the function .Set the maximum temperature.
4. Let the oven operate for 15 minutes.
5. Set the function ☐. Set the maximum temperature.
6. Let the oven operate for 15 minutes.
7. Turn off the oven and let it cool down. Accessories can become hotter than usual. The oven can emit an odour and smoke. Make sure that the airflow in the room is sufficient.

Retractable knobs

To use the appliance press the knob. The knob comes out.

Setting a heating function

1. Turn the knob for the heating functions to select a heating function.
2. Turn the control knob to select the temperature.

The lamp turns on when the oven operates.

1. To turn off the oven, turn the knob for the heating functions to the off position.

Heating functions

Oven func-tion	Application
[32DS]Off position	The oven is off.
[7330]Light	To turn on the lamp with-out a cooking function.
True Fan Cooking	To bake on up to three shelf positions at the same time and to dry food.Set the temperature 20 - 40 °C lower than for Con-ventional Cooking.

Oven func-tion	Application
Moist Fan Baking	This function is designed to save energy during cooking. For the cooking instructions refer to "Hints and tips" chapter, Moist Fan Baking. The oven door should be closed during cooking so that the function is not interrupted and to ensure that the oven operates with the highest energy efficiency possible. When you use this function, the temperature in the cavity may differ from the set temperature. The heating power may be reduced. For general energy saving recommendations refer to "Energy Efficiency" chapter, Energy Saving. This function was used to comply with the energy efficiency class according to EN 60350-1.
Bottom Heat	To bake cakes with crispy bottom and to preserve food.
Defrost	To defrost food (vegetables and fruit). The defrosting time depends on the amount and size of the frozen food.
Fast Grilling	To grill flat food in large quantities and to toast bread.
Pizza Setting	To bake pizza. To make intensive browning and a crispy bottom.
Conventional Cooking(Top / Bottom Heat)	To bake and roast food on one shelf position.

CLOCK FUNCTIONS

Clock functions table

Clock function Application
	TIME OF DAY To set, change or check the time of day.
	DURATION To set how long the appliance operates.
[SW8A]	END To set when the appliance deactivates.
	TIME DELAY To combine DURATION and END function.
	MINUTE MINDER	To set countdown time. This function has no effect on the operation of the appliance. You can set the MINUTE MINDER at any time, also when the appliance is off.

Setting the time. Changing the time

You must set the time before you operate the oven.

The flashes when you connect the appliance to the electrical supply, when there was a power cut or when the timer is not set.

Press the +or to set the correct time. After approximately five seconds, the flashing stops and the display shows the time of day you set.

To change the time of day press again and again until starts to flash.

Setting the DURATION

1. Set an oven function and temperature.

2. Press again and again until starts to flash.

3. Press or to set the DURATION time.

The display shows

1. When the time ends, flashes and an acoustic signal sounds. The appliance deactivates automatically.
2. Press any button to stop the acoustic signal.
3. Turn the knob for the oven functions and the knob for the temperature to the off position.

Setting the END

1. Set an oven function and temperature.

2. Press again and again until starts to flash.

3. Press or to set the time.

The display shows →

1. When the time ends, flashes and an acoustic signal sounds. The appliance deactivates automatically.
2. Press any button to stop the signal.
3. Turn the knob for the oven functions and the knob for the temperature to the off position.

Setting the TIME DELAY

1. Set an oven function and temperature.
2. Press again and again until starts to flash.
3. Press or to set the time for DURATION.
4. Press ⏻.
5. Press or to set the time for END.
6. Press to confirm.

Appliance turns on automatically later on, works for the set DURATION time and stops at the set END time. At the set time an acoustic signal sounds.

1. The appliance deactivates automatically. Press any button to stop the signal.

USING THE ACCESSORIES

WARNING! Refer to Safety chapters.

Inserting the accessories

Wire shelf:

Push the shelf between the guide bars of the shelf support and make sure that the feet point down.

1. Turn the knob for the oven functions and the knob for the temperature to the off position.

Setting the MINUTE MINDER

1. Press again and again until starts to flash.

1. Press or to set the necessary time.

The Minute Minder starts automatically after 5 seconds.

1. When the set time ends, an acoustic signal sounds. Press any button to stop the acoustic signal.

2. Turn the knob for the oven functions and the knob for the temperature to the off position.

Cancelling the clock functions

1. Press the ① again and again until the necessary function indicator starts to flash.

2. Press and hold .—

The clock function goes out after some seconds.

Technical line drawing of a mechanical assembly with two circular insets showing internal components (no text or symbols)

Deep pan:

Push the deep pan between the guide bars of the shelf support.

Pure technical line drawing of a mechanical component or bracket (no text or symbols)

Wire shelf and deep pan together:

Push the deep pan between the guide bars of the shelf support and the wire shelf on the guide bars above.

Technical line drawing of a structural component with an inset magnified detail (no text or symbols)

Small indentation at the top increase safety. The indentations are also anti-tip devices. The high rim around the shelf prevents cookware from slipping of the shelf.

Telescopic Runners

Keep the installation instructions for the telescopic runners for future use.

With telescopic runners you can put in and remove the shelves more easily.

ADDITIONAL FUNCTIONS

Cooling fan

When the oven operates, the cooling fan turns on automatically to keep the surfaces of the oven cool. If you turn off the oven, the cooling fan can continue to operate until the oven cools down.

CAUTION! Do not clean the telescopic runners in the dishwasher. Do not lubricate the telescopic runners.

1. Pull out the right and left hand telescopic runners.

1. Put the wire shelf on the telescopic runners and carefully push them into the oven.

Make sure you push back the telescopic runners fully in the oven before you close the oven door.

Safety thermostat

Incorrect operation of the oven or defective components can cause dangerous overheating. To prevent this, the oven has a safety thermostat which interrupts the power supply. The oven

turns on again automatically when the temperature drops.

HINTS AND TIPS

WARNING! Refer to Safety chapters.

The temperature and baking times in the tables are guidelines only. They depend on the recipes and the quality and quantity of the ingredients used.

Cooking recommendations

The oven has five shelf positions.

Count the shelf positions from the bottom of the oven floor.

Your oven may bake or roast differently to the oven you had before. The below tables provide you with the standard settings for temperature, cooking time and shelf position.

If you cannot find the settings for a special recipe, look for the similar one.

The oven has a special system which circulates the air and constantly recycles the steam. With this system you can cook in a steamy environment and keep the food soft inside and crusty outside. It decreases the cooking time and energy consumption.

Baking cakes

Do not open the oven door before 3/4 of the set cooking time is up.

If you use two baking trays at the same time, keep one empty level between them.

Cooking meat and fish

Use a deep pan for very fatty food to prevent the oven from stains that can be permanent.

Leave the meat for approximately 15 minutes before carving so that the juice does not seep out.

To prevent too much smoke in the oven during roasting, add some water into the deep pan. To prevent the smoke condensation, add water each time after it dries up.

Cooking times

Cooking times depend on the type of food, its consistency, and volume.

Initially, monitor the performance when you cook. Find the best settings (heat setting, cooking time, etc.) for your cookware, recipes and quantities when you use this appliance.

Baking and roasting

Cakes

Food Top / Bottom Heat True Fan Cooking Time					(min)	Comments
	Tempera-ture (°C)	Shelf position	Temper-ature (°C)	Shelf position
Whisked recipes	170 2 160 3 (2 and			4)	45 - 60 In a cake mould
Short-bread dough	170 2 160 3 (2 and			4)	20 - 30 In a cake mould
Buttermilkcheesecake	170 1 165 2 60 - 80 In a 26					cm cake mould
Applecake (Ap-ple pie) 1)	170 2 160 2 (left)			and right)	80 - 100 In	two 20 cm cake moulds on a wire shelf
Strudel 175 3 150 2 60 - 80 In a bak-						ing tray
Jam-tart 170 2 165 2 (left)				and right)	30 - 40 In a	26 cm cake mould
Spongecake	170 2 160 2 50 - 60 In a 26					cm cake mould
Christ-mascake /Rich fruitcake 1)	160 2 150 2 90 - 120 In a 20					cm cake mould
Plumcake 1)	175 1 160 2 50 - 60 In a bread					tin
Smallcakes -one level	170 3 140 - 150 3 20 - 30 In a bak-					ing tray
Smallcakes -two lev-els	-- 140 - 150 2 and 4 25 - 35 In a bak-					ing tray
Smallcakes -three lev-els	-- 140 - 150 1, 3 and			5	30 - 45 In a	bak-ing tray
Biscuits / pastry stripes - one level	140 3 140 -	150 3 30 - 35	In a bak-			ing tray
Biscuits / pastry stripes - two lev-els	-- 140 - 150	2 and 4 35	-40 In a bak-			ing tray
Biscuits / pastry stripes - three lev-els	-- 140 - 150	1, 3 and		5	35 - 45 In a bak-ing tray
Merin-gues - one level	120 3 120	3 80 - 100	In a bak-			ing tray
Merin-gues-two lev-els 1)	-- 120	2 and 4 80 - 100	In a bak-			ing tray
Buns 1)	190 3 190	3 12 - 20	In a bak-			ing tray
Eclairs - one level	190 3 170	3 25 - 35	In a bak-			ing tray
Eclairs - two lev-els	-- 170	2 and 4 35 - 45	In a bak-			ing tray
Plate tarts	180 2 170	2 45 - 70	In a 20			cm cake mould
Rich fruit cake	160 1 150	2 110 - 120	In a 24			cm cake mould
Victoria sandwich	170 1 160	2 (left		and right)	50 - 60 In a 20	cm cake mould

1) Preheat the oven for 10 minutes.

Bread and pizza

Food Top / Bottom Heat True Fan Cooking Time					(min)	Comments
	Temper- ature (°C)	Shelf po- sition	Temper- ature (°C)	Shelf po- sition
White bread 1)	190 1 190	1 60 - 70 1 - 2				pieces, 500 gr per piece
Rye bread	190 1 180	1 30 - 45 In a				bread tin
Bread rolls 1)	190 2 180	2 (2 and		4)	25 - 40 6 - 8 rolls in a bak- ing tray
Pizza 1)	230 - 250	1 230 - 250 1	10 - 20 In a bak-			ing tray or a deep pan
Scones 1)	200 3 190	3 10 - 20 In a bak-				ing tray

1) Preheat the oven for 10 minutes.

Flans

Food Top / Bottom Heat True Fan Cooking Time					(min)	Comments
	Temper- ature (°C)	Shelf po- sition	Temper- ature (°C)	Shelf po- sition
Pasta flan	200 2 180	2 40 - 50 In a				mould
Vegeta- ble flan	200 2 175	2 45 - 60 In a				mould
Quich- es 1)	180 1 180	1 50 - 60 In a				mould
La- sagne 1)	180 - 190	2 180 - 190	2 25 - 40 In a			mould
Cannello- ni 1)	180 - 190	2 180 - 190	2 25 - 40 In a			mould

1) Preheat the oven for 10 minutes.

Meat

Food Top / Bottom Heat True Fan Cooking Time					(min)	Comments
	Temper- ature (°C)	Shelf po- sition	Temper- ature (°C)	Shelf po- sition
Beef 200 2	190 2 50 - 70	On a wire				shelf
Pork 180 2	180 2 90 - 120	On a wire				shelf
Veal 190 2	175 2 90 - 120	On a wire				shelf
English roast beef, rare	210 2 200	2 50 - 60 On a wire				shelf
English roast beef, me- dium	210 2 200	2 60 - 70 On a wire				shelf
English roast beef, well done	210 2 200	2 70 - 75 On a wire				shelf
Shoulder of pork	180 2 170	2 120 - 150 With rind
Shin of pork	180 2 160	2 100 - 120 2 pieces
Lamb 190 2	175 2 110 - 130 Leg
Chicken 220	2 200 2 70 - 85 Whole
Turkey 180	2 160 2 210 - 240 Whole
Duck 175	2 220 2 120 - 150 Whole
Goose 175	2 160 1 150 - 200 Whole
Rabbit 190	2 175 2 60 - 80 Cut in					pieces
Hare 190 2	175 2 150 - 200 Cut in					pieces
Pheasant	190 2 175	2 90 - 120 Whole

Fish

Food Top / Bottom Heat True Fan Cooking Time					(min)	Comments
	Temper- ature (°C)	Shelf po- sition	Temper- ature (°C)	Shelf po- sition
Trout / Sea bream	190 2 175	2 40 - 55 3 - 4 fish
Tuna fish / Sal- mon	190 2 175	2 35 - 60 4 - 6 fil-				lets

Grilling

Set the maximum temperature.

Preheat the oven for 3 minutes.

Use the fourth shelf position.

Food Quantity Time (min)	Pieces Quantity(kg)		1st side 2nd side
Fillet steaks 4 0.8 12 - 15 12 - 14
Beef steaks 4 0.6 10 - 12 6 - 8
Sausages 8 -	12 - 15 10 - 12
Pork chops	4 0.6 12 - 16 12 - 14
Chicken (cut in 2)	2 1	30 - 35 25 - 30
Kebabs	4 -	10 - 15 10 - 12
Breast of chicken	4 0.4 12 - 15 12 - 14
Hamburger	6 0.6 20 - 30 -
Fish fillet	4 0.4 12 - 14 10 - 12
Toasted sandwiches 4 - 6	-	5 - 7	-
Toast	4 - 6	-	2 - 4	2 - 3

Moist Fan Baking

For best results follow suggestions listed in the table below.

Food Accessories	Tempera-	ture (°C)	Shelf position	Time (min)
Sweet rolls, 12 pieces	baking tray or dripping pan	175 3 40 - 50
Rolls, 9 pieces	baking tray or dripping pan	180 2 35 - 45
Pizza, frozen, 0.35 kg	wire shelf 180 2 45 - 55
Swiss roll baking pan	tray or dripping pan	170 2 30 - 40
Brownie baking pan	tray or dripping pan	170 2 45 - 50
Soufflè, 6 pieces	ceramic ramekins on wire shelf	190 3 45 - 55
Sponge flan base	flan base tin on wire shelf	180 2 35 - 45
Victoria Sandwich	baking dish on wire shelf	170 2 35 - 50
Poached fish, 0.3 kg	baking tray or dripping pan	180 2 35 - 45
Whole fish, 0.2 kg	baking tray or dripping pan	180 3 25 - 35
Fish fillet, 0.3 kg	pizza pan on wire shelf	170 3 30 - 40
Pouched meat, 0.25 kg	baking tray or dripping pan	180 3 35 - 45
Shashlik, 0.5 kg	baking tray or dripping pan	180 3 40 - 50
Cookies, 16 pieces	baking tray or dripping pan	150 2 30 - 45
Macaroons, 20 pieces	baking tray or dripping pan	180 2 45 - 55
Muffins, 12 pieces	baking tray or dripping pan	170 2 30 - 40
Savory pastry, 16 pieces	baking tray or dripping pan	170 2 35 - 45
Short crust biscuits, 20 pieces	baking tray or dripping pan	150 2 40 - 50
Tartlets, 8 pieces	baking tray or dripping pan	170 2 30 - 40
Poached vegetables, 0.4 kg	baking tray or dripping pan	180 2 35 - 45
Vegetarian omelette	pizza pan on wire shelf 180 3 35 - 45
Vegetables, mediterran 0.7 kg	baking tray or dripping pan	180 4 35 - 45

Defrost

Food Quantity (kg)	Defrosting time (min)	Further defrost- ing time (min)	Comments
Chicken 1.0 100 - 140 20 - 30 Place the chicken on an upturned saucer placed on a large plate. Turn halfway through.
Meat 1.0 100 - 140 20 - 30 Turn halfway through.
Meat 0.5 90 - 120 20 - 30 Turn halfway through.
Trout 0.15 25 - 35 10 - 15 -
Strawberries 0.3 30 - 40 10 - 20 -
Butter	0.25 30 - 40 10 - 15 -
Cream	2 x 0.2	80 - 100 10 - 15 Cream can also be whip- ped when still slightly fro- zen in places.
Gateau	1.4 60	60	-

Drying - True Fan Cooking

Cover trays with grease proof paper or baking parchment.

For a better result, stop the oven halfway through the drying time, open the door

Vegetables

For one tray use the third shelf position.

For 2 trays use the first and fourth shelf position.

and let it cool down for one night to complete the drying.

Food Temperature (°C) Time (h)
Beans 60 - 70 6 - 8
Peppers 60 - 70 5 - 6
Vegetables for sour 60 - 70 5 - 6
Mushrooms 50 - 60 6 - 8
Herbs 40 - 50 2 - 3

Fruit

Food Temperature(°C)	Time (h) Shelf position
	1 position 2 positions
Plums 60 - 70 8 - 10 3 1 / 4
Apricots 60 - 70 8 - 10 3 1 / 4
Apple slices 60 - 70 6 - 8	3 1 / 4
Pears 60 - 70 6 - 9	3 1 / 4

Information for test institutes

Tests according to IEC 60350-1.

Food	Function	Accessories	Shelf position	Temperature (°C)	Time (min)	Comments
Small cake	Conventional Cooking	Baking tray	3	170	20 - 30	Put 20 small cakes per one baking tray.
Small cake	True Fan Cooking / Fan Cooking	Baking tray	3	150 - 160	20 - 35	Put 20 small cakes per one baking tray.
Small cake	True Fan Cooking / Fan Cooking	Baking tray	2 and 4	150 - 160	20 - 35	Put 20 small cakes per one baking tray.
Apple pie	Conventional Cooking	Wire shelf	2	180	70 - 90	Use 2 tins (20 cm diameter), diagonally shifted.

Food Function Acces-		sories	Shelf position	Temperature (°C)	Time (min) Comments
Apple pie	True Fan Cooking / Fan Cook-ing	Wire shelf	2 160	70 - 90 Use 2 tins (20	cm diameter), diagonally shifted.
Fatless-ponge cake	Conven-tional Cooking	Wire shelf	2 170	40 - 50 Use a cake	mould (26 cm di-ameter).Preheat the oven for 10 minutes.
Fatless-ponge cake	True Fan Cooking / Fan Cook-ing	Wire shelf	2 160	40 - 50 Use a cake	mould (26 cm di-ameter).Preheat the oven for 10 minutes.
Fatless-ponge cake	True Fan Cooking / Fan Cook-ing	Wire shelf	2 and 4	160 40 - 60 Use a cake	mould (26 cm di-ameter). Diago-nally shifted.Preheat the oven for 10 minutes.
Short bread	True Fan Cooking / Fan Cook-ing	Baking tray	3 140 - 150	20 - 40 -
Short bread	True Fan Cooking / Fan Cook-ing	Baking tray	2 and 4	140 - 150	25 - 45 -
Short bread	Conven-tional Cooking	Baking tray	3 140 - 150	25 - 45 -
Toast 4 - 6 pieces	Grilling Wire	shelf	4 max.	2 - 3 minutesfirst side; 2 - 3 minutessecond side	Preheat the oven for 3 minutes.
Food Function Acces-	sories	Shelf position	Tempera-ture (°C)	Time (min)	Comments
Beef burger 6 pieces, 0.6 kg	Grilling Wire	shelf and dripping pan	4 max. 20 - 30	Put the wire shelf	on the fourth level and the dripping pan on the third level of the oven. Turn the food halfway through the cooking time. Preheat the oven for 3 minutes.

CARE AND CLEANING

WARNING! Refer to Safety chapters.

Notes on cleaning

Clean the front of the oven with a soft cloth with warm water and a mild cleaning agent.

To clean metal surfaces, use a dedicated cleaning agent.

Clean the oven interior after each use. Fat accumulation or other food remains may result in a fire. The risk is higher for the grill pan.

Clean all accessories after each use and let them dry. Use a soft cloth with warm water and a cleaning agent. Do not clean the accessories in the dishwasher.

Clean stubborn dirt with a special oven cleaner.

If you have nonstick accessories, do not clean them using aggressive agents, sharp-edged objects or a dishwasher. It can cause damage to the nonstick coating.

Moisture can condense in the oven or on the door glass panels. To decrease the

condensation, operate the oven for 10 minutes before cooking. Clean the moisture from the cavity after each use.

Stainless steel or aluminium ovens

Clean the oven door with a damp cloth or sponge only. Dry it with a soft cloth.

Do not use steel wool, acids or abrasive materials as they can damage the oven surface. Clean the oven control panel with the same precautions.

Cleaning the door gasket

Regularly do a check of the door gasket. The door gasket is around the frame of the oven cavity. Do not use the oven if the door gasket is damaged. Contact an Authorised Service Centre.

To clean the door gasket, refer to the general information about cleaning.

Removing the shelf supports

To clean the oven, remove the shelf supports.

CAUTION! Be careful when you remove the shelf supports.

1. Pull the front of the shelf support away from the side wall.

Line drawing of a hand holding a small object against a vertical panel (no text or symbols)

1. Pull the rear end of the shelf support away from the side wall and remove it.

Install the removed accessories in the opposite sequence.

The retaining pins on the telescopic runners must point to the front.

Removing and installing door

The oven door has two glass panels. You can remove the oven door and the internal glass panel to clean it. Read the whole "Removing and installing door" instruction before you remove the glass panels.

The oven door may close if you try to remove the internal glass panel before you remove the oven door.

CAUTION! Do not use the oven without the internal glass panel.

1. Open the door fully and hold both hinges.

Technical diagram of a mechanical assembly with an inset showing a close-up of a component (no text or symbols present)

1. Lift and turn the levers fully on both hinges.

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1. Close the oven door halfway to the first opening position. Then lift and pull forward and remove the door from its seat.

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1. Put the door on a soft cloth on a stable surface.
2. Hold the door trim (B) on the top edge of the door at the two sides and push inwards to release the clip seal.

1. Pull the door trim to the front to remove it.
2. Hold the door glass panel by its top edge and carefully pull it out. Make sure the glass slides out of the supports completely.

Diagram of a hand pressing a curved arrow on a square object, with no text or symbols present.

1. Clean the glass panels with water and soap. Dry the glass panels carefully. Do not clean the glass panels in the dishwasher.

When the cleaning is completed, install the glass panel and the oven door.

The screen-printing zone must face the inner side of the door. Make sure that after

TROUBLESHOOTING

WARNING! Refer to Safety chapters.

What to do if...

Problem Possible cause Remedy
The cooking zones do not operate.	Refer to the operating instructions for the built-in cooking surface.

the installation the surface of the glass panel frame on the screen-printing zones is not rough when you touch it.

When installed correctly the door trim clicks.

Make sure that you install the internal glass panel in the seats correctly.

Technical line drawing of a mechanical assembly with labeled component A (no text or symbols present)

Replacing the lamp

WARNING! Risk of electric shock. The lamp can be hot.

1. Turn off the oven.
   Wait until the oven is cooled down.
2. Disconnect the oven from the mains.
3. Put a cloth on the bottom of the cavity.

CAUTION! Always hold the halogen lamp with a cloth to prevent grease residue from burning on the lamp.

The back lamp

1. Turn the lamp glass cover to remove it.
2. Clean the glass cover.
3. Replace the lamp with a suitable 300 °C heat-resistant lamp.
4. Install the glass cover.

Problem Possible cause Remedy
You cannot activate or operate the oven. The display shows “400” and an acoustic signal sounds.	The oven is incorrectly connected to an electrical supply.	Check if the oven is correctly connected to the electrical supply (refer to the connection diagram if available).
The oven does not heat up. The oven is deactivated. Activate the oven.
The oven does not heat up. The clock is not set. Set the clock.
The oven does not heat up. The necessary settings are not set.		Make sure that the settings are correct.
The oven does not heat up. The fuse is blown. Make sure that the fuse is the cause of the malfunction. If the fuse is blown again and again, contact a qualified electrician.
The lamp does not operate. The lamp is defective. Replace the lamp.
Steam and condensation settle on the food and in the cavity of the oven.	You left the dish in the oven for too long.	Do not leave the dishes in the oven for longer than 15 - 20 minutes after the cooking process ends.
The display shows "12.00". There was a power cut. Reset the clock.

Service data

If you cannot find a solution to the problem yourself, contact your dealer or an Authorised Service Centre.

The necessary data for the service centre is on the rating plate. The rating plate is

on the front frame of the oven cavity. Do not remove the rating plate from the oven cavity.

We recommend that you write the data here:
Model (MOD.)
Product number (PNC)
Serial number (S.N.)

INSTALLATION

WARNING! Refer to Safety chapters.

Building Under

CAUTION! Only a qualified and competent person must do the installation of the appliance. If you do not contact a qualified or competent person, the guarantee becomes invalid if there is damage.

Before you install the appliance, fit it with the applicable hob from the table.

Electrical connection with the hob

The hob connection socket is at the top of the oven cabinet. The hob has connection leads for the cooking zones and the ground cable. The leads have plug-in connectors. To connect the hob to the oven, plug the connectors into the correct oven sockets. The design of the plugs and sockets prevents incorrect connections.

Type Maximum power

KBH 23311 7350 W

Building In

Securing the appliance to the cabinet

Electrical installation

The manufacturer is not responsible if you do not follow the safety precautions from the Safety chapters.

This appliance is supplied without a main plug and a main cable.

Cable

Cable types applicable for installation or replacement:

H07 RN-F, H05 RN-F, H05 RRF, H05 VV-F, H05 V2V2-F (T90), H05 BB-F

For the section of the cable refer to the total power on the rating plate.

Connecting the terminal board

The appliance has a six-pole terminal board. The jumpers (bridges) are set for operation on a 400 V three-phase with a neutral wire.

L 1 - 2 - 3 = phase cables

N 4 = neutral cable

+ = earth cable

If the mains voltage is different, rearrange the jumpers on the terminal board (refer to the connection diagram below). Connect the ground cable to the terminal. After you connect the supply cable to the terminal board, attach it with a junction clamp.

ENERGY EFFICIENCY

Product Fiche and information according to EU 65-66/2014

Supplier's name Koenic
Model identification KBO 23421
Energy Efficiency Index 95.3
Energy efficiency class A
Energy consumption with a standard load, conventional mode	0.93 kWh/cycle
Energy consumption with a standard load, fan-forced mode	0.81 kWh/cycle
Number of cavities 1
Heat source Electricity
Volume 72 l
Type of oven Built-Under Oven
Mass 26.7 kg

EN 60350-1 - Household electric cooking appliances - Part 1: Ranges, ovens, steam ovens and grills - Methods for measuring performance.

Energy saving

The oven contains features which help you save energy during everyday cooking.

General hints

Make sure that the oven door is closed properly when the oven operates. Do not open the door too often during cooking. Keep the door gasket clean and make sure it is well fixed in its position.

Use metal dishes to improve energy saving.

When possible, do not preheat the oven before you put the food inside.

When the cooking duration is longer than 30 minutes, reduce the oven temperature to minimum 3 - 10 minutes before the end of the cooking time, depending on the duration of the cooking. The residual heat inside the oven will continue to cook. Use the residual heat to warm up other dishes.

Keep breaks between baking as short as possible when you prepare few dishes at one time.

Cooking with fan

When possible, use the cooking functions with fan to save energy.

Keep food warm

Choose the lowest possible temperature setting to use residual heat and keep a meal warm.

Moist Fan Baking

Function designed to save energy during cooking.

ENVIRONMENTAL CONCERNS

Recycle materials with the symbol 📁. Put the packaging in relevant containers to recycle it. Help protect the environment and human health by recycling waste of electrical and electronic appliances. Do

not dispose of appliances marked with the symbol ✗ with the household waste.

Return the product to your local recycling facility or contact your municipal office.

INHALTSVERZEICHNIS

Technical line drawing of a structural assembly with two circular insets showing detailed cross-sections (no text or symbols)

Pure technical line drawing of a mechanical component or bracket (no text or symbols)

Technical line drawing of a structural component with an inset magnified detail (no text or symbols)

Line drawing of a hand holding a tool near a vertical panel (no text or symbols)

Technical diagram of a mechanical assembly with an inset showing a bracket and lock mechanism (no text or symbols)

Line drawing of a mechanical clamp or bracket assembly with an arrow indicating rotation (no text or symbols present)

Line drawing of a hand holding a piece of plastic or plastic sheet, with arrows indicating rotation (no text or symbols)

Diagram of a hand pressing a curved arrow on a layered platform (no text or symbols)

Technical line drawing of a mechanical assembly with labeled component A (no text or symbols present)

FEHLERSUCHE

L 1 - 2 - 3 = Phasenleiter

N 4 = Nullleiter