Bartscher Induction warming system IWS650 Operating instructions

IWS650
105866
Bartscher GmbH Franz-Kleine-Str. 28 D-33154 Salzkotten Germany
Phone: +49 5258 971-0 Fax: +49 5258 971-120 Technical Support Hotline: +49 5258 971-197 www.bartscher.com
Version: 1.0 Date of preparation: 2022-12-01
EN 2
Original instruction manual
1 Safety ............................................................................................................ 2
1.1 Explanation of Signal Words .................................................................... 2
1.2 Safety instructions.................................................................................... 3
1.3 Intended Use ........................................................................................... 6
1.4 Unintended Use ....................................................................................... 6
2 General information ....................................................................................... 7
2.1 Liability and Warranty .............................................................................. 7
2.2 Copyright Protection ................................................................................ 7
2.3 Declaration of Conformity ........................................................................ 7
3 Transport, Packaging and Storage ................................................................ 8
3.1 Delivery Check ......................................................................................... 8
3.2 Packaging ................................................................................................ 8
3.3 Storage .................................................................................................... 8
4 Technical Data ............................................................................................... 9
4.1 Technical Specifications .......................................................................... 9
4.2 Functions of the Appliance ..................................................................... 10
4.3 List of Components of the Appliance ..................................................... 11
5 Installation and operation ............................................................................ 12
5.1 Installation .............................................................................................. 12
5.2 Operation ............................................................................................... 19
6 Cleaning ...................................................................................................... 23
6.1 Safety Instructions for Cleaning ............................................................. 23
6.2 Cleaning ................................................................................................. 23
7 Possible Malfunctions .................................................................................. 24
8 Disposal ....................................................................................................... 26
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Safety
EN
Read this instruction manual before using and keep it available at all times!
DANGER!
The signal word DANGER warns against hazards that lead to severe injuries or death if the hazards are not avoided.
Diese Bedienungsanleitung beschreibt di e Installation, Bedienung und Wartung des Geräts und gilt als wichtige Infor mationsquelle und Nachschlagewer k. Die Kenntnis aller enthaltenen Sicherh eitshinweise und Handlungsanweisunge n schafft die Voraussetzung für d as sichere und sachgerechte Ar beiten mit dem Gerät. Darüber hinaus müssen die für den Einsatzbereich des Geräts geltenden örtlichen Unfall verhütungsvorschriften und allgemeine n Sicherheitsbestimmungen eingehalt en werden. Diese Bedienungsanleitung is t Bestandteil des Produkts und muss in unmittelbarer Nähe des Ger äts für das In¬stallations-, Bedienu ngs-, Wartungs- und Reinigungspers onal jederzeit zugänglich auf¬bewahrt werd en. Wenn das Gerät an eine dritt e Person weitergegeben wird, muss die Bedienungsa nleitung mit ausgehändigt werden.
This instruction manual contains information about installation, operation and maintenance of the appliance and constitutes an important source of information and reference guide. The knowledge of all operational and safety instructions included in this manual is a prerequisite for safe and proper handling of the appliance. Additionally, accident prevention, occupational health and safety, and legal regulations in force in the area the appliance is used apply.
Before you start using the appliance, especially before turning it on, read this instruction manual in order to avoid personal injuries and property damages. Improper use may cause damage.
This instruction manual forms and integral part of the product and must be stored in an immediate vicinity of the appliance and be available at all times. The instruction manual should be transferred together with the appliance.

1 Safety

This appliance has been manufactured in accordance with technical standards currently in force. However, the appliance may be a source of hazards if used improperly or contrary to its intended purpose. All persons using the appliance must consider information included in this instruction manual and observe safety instructions.

1.1 Explanation of Signal Words

Important safety instructions and warning information are indicated in this instruction manual with appropriate signal words. You must strictly follow the instructions, to prevent accidents, personal injuries and property damages.
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Safety
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WARNING!
The signal word WARNING warns against hazards that may lead to moderate or severe injuries or death if the hazards are not avoided.
CAUTION!
The signal word CAUTION warns against hazards that may lead to light or moderate injuries if the hazards are not avoided.
IMPORTANT!
The signal word IMPORTANT indicates possible property damages, which may occur if safety instructions are not observed.
NOTE!
The symbol NOTE indicates subsequent information and guidelines for the user on usage of the appliance.
, die

1.2 Safety instructions

Electrical Current
Too high a mains voltage or incorrect installation may cause electric shock.
The appliance may be connected only if data on the rating plate correspond with
the mains voltage.
To avoid short-circuit, the appliance should be kept dry.
If there are malfunctions during operation, disconnect the appliance from the
power supply.
• Do not touch the appliance’s plug with wet hands.
Never take hold of the appliance if it has fallen into water. Immediately
disconnect the appliance from the power supply.
Any repairs or housing opening may be carried out by professionals and
relevant workshops only.
Do not transport the appliance, holding it by the power cord.
Do not allow the power cord to come into contact with heat sources or sharp
edges.
Do not bend, pinch nor knot the power cord. 105866 3 / 26
Safety
EN
Always completely unwind the power cord.
Never place the appliance or other objects on the power cord.
Always take hold of the plug to disconnect the appliance from the power supply.
Check the power cord regularly for damage. Do not use the appliance if the
power cord is damaged. If this cable is damaged, it must be replaced by customer service or a qualified electrician in order to avoid dangers.
Flammable Materials
Never subject the appliance to contact with high temperature sources, e.g.:
oven, furnace, open flame, heat generating devices, etc.
To avoid fire hazard, clean the appliance regularly.
Do not cover the appliance with, e.g., aluminium foil or cloths.
Use the appliance only with materials designated to this end and with correct
temperature settings. Materials, groceries and left-overs remaining in the appliance may catch fire.
Never use the appliance near flammable or inflammable materials, e.g.: petrol,
spirit, alcohol, etc. High temperature triggers evaporation of these materials, and, as a result of contact with sources of ignition, an explosion may occur.
In case of fire, disconnect the appliance from the power supply before
attempting suitable fire-extinguishing actions.
Never attempt to extinguish fire with water if the appliance is connected to the
power supply. Following extinction of fire, ensure sufficient fresh air inflow.
Electromagnetic Fields
Magnetized items, e.g. credit cards, data storage devices or calculators, may
not be placed in an immediate vicinity of the switched on appliance. Magnetic field might damage them.
Do not open the bottom cover!
Cookware should always be placed in the middle of the cooking area, so that
pot bottom covered the electromagnetic field to the maximum extent.
Scientific researches proved that induction cookers pose no threat.
Nevertheless, people with cardiac pacemaker should keep a distance of at least 60 cm from the working appliance.
Safety of Induction Plate Operation
During operation, the heating area is getting very hot.
Information: Induction cooker does not generate heat in the process of cooking. Nevertheless, the temperature of cookware heats up the heating
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Safety
EN
area and the surface remains hot after use. Do not touch any hot surfaces of the appliance.
You may transport and clean the appliance after it cools down entirely.
It is prohibited to sprinkle hot surfaces with cold water or flammable liquids.
Do not put metal kitchen utensils, lids, knifes nor any other metal objects on the
heating area. These objects might heat up after switching the appliance on.
Remember that wearable items, e.g. rings, watches etc., may heat up when they
are close to the cooker’s plate.
In order to avoid overheating, do not place any aluminium foil or metal plates on
the heating surface of the appliance.
Do not heat up sealed containers, e.g. canned food, on the heating area of the
induction cooker. Resulting overpressure may cause explosion (rupture) of a container or a can. The canned food is best to open it, put it in a pot filled with water and place the pot on a heating area in order to heat it up.
The heating area is made of a temperature-resistant glass. In case of damage,
even if it is only a small fracture, the device should be immediately disconnected from the power supply and you should contact the service company.
Operating Personnel
Halten Sie Verpackungsmaterialien und S tyroporteile von Kindern fern. M ogłyby one si ę w nie zaplątać i udusić.
The appliance may be used by people with reduced physical, sensory or mental
abilities and those with limited experience/knowledge as long as they are under supervision or have been instructed on safe use of the appliance and possible risks. Do not leave the appliance unattended during operation.
Keep children away from the appliance and power supply cable.
Children should be supervised to ensure that they are not playing with or
switching the appliance on.
Improper Use
Unintended or prohibited use may cause damage to the appliance.
The appliance may only be used when its technical condition is flawless and
allows for safe operation.
The appliance may only be used when all connections are executed according
to rules of law in force.
The appliance may only be used when it is clean.
Use only original spare parts. Never attempt to repair the appliance on your own.
Do not introduce any changes in the appliance nor modify it.
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Safety
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1.3 Intended Use

As described below, every use of the appliance for a purpose differing and/or diverging from its intended standard use, is prohibited and considered to be an unintended use.
The following is an intended use:
– Heating-up foods and keeping them warm with the use of suitable plates.

1.4 Unintended Use

An unintended use may lead to personal injuries or property damages caused by hazardous voltage, fire or high temperature. The appliance may only be used to perform tasks described in this instruction manual.
The following is an unintended use:
– Heating-up flammable, hazardous to health and volatile, etc. liquids and
materials.
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General information
EN

2 General information

2.1 Liability and Warranty

All information and instructions in this instruction manual account for legal regulations in force, current level of technical engineering knowledge as well as our expertise and experience, developed over the years. If special models or additional options are ordered, or state-of-the-art technical solutions were implemented, the actual scope of delivery of the appliance may, in some circumstances, differ from descriptions and numerous drawings in this instruction manual.
The manufacturer is not liable for any damages nor faults stemming from:
failure to observe instructions, unintended use, technical alterations introduced by the user, usage of unapproved spare parts.
We reserve the right to introduce technical modifications to the product, intended for improvement of the appliance and its performance.

2.2 Copyright Protection

This instruction manual, and texts, drawings and images included in it, as well as its other components are copyright protected. It is prohibited to reproduce this instruction manual (including its excerpts), in any form and by any means, and to
use and/or transfer its content to third parties without manufacturer’s written
permission. Violation of the above results in obligation to pay compensation. We reserve the right to claim further damages.

2.3 Declaration of Conformity

The appliance meets the currently applicable standards and guidelines of the European Union. We confirm the above in the EC Declaration of Conformity. We may provide relevant Declaration of Conformity upon request.
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Transport, Packaging and Storage
EN

3 Transport, Packaging and Storage

3.1 Delivery Check

Immediately upon reception, check the delivery for completeness and possible shipping damage. In the case of visible transport damage refuse to accept the appliance or accept it conditionally. Mark and note the scope of damage in shipping documents/consignment list of the shipping company and lodge a complaint. Concealed damage must be reported immediately upon its discovery, as compensation claims may only be filed within applicable time limits.
If you find that parts or accessories missing, please contact our Customer Service Department.

3.2 Packaging

Do not dispose of the appliance cardboard box. It may be used to store the appliance when relocating or when shipping the appliance to our service point in the case of any damages.
The packaging and its elements are made of recyclable materials. Particularly, these are: plastic films and bags, cardboard box.
When disposing of the packaging, observe applicable domestic regulations. Recyclable packaging materials should be recycled.

3.3 Storage

Leave the packaging closed until installation of the appliance; observe external indications concerning method of placing and storage. Store the packaging in the following conditions only:
in closed rooms; in dry and dust-free surrounding; away from aggressive agents; in a location protected against sunlight; in a location protected against mechanical shocks.
In the case of extended storage (over three months), make sure you check the condition of the packaging and the parts regularly. If needed, replace the packaging with a new one.
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Technical Data
EN
Name:
Induction warming system IWS650
Art. No.:
105866
Material:
stainless steel
Number of heating stations:
1
Max. power, in W:
650
Suitable worktop thickness, in mm:
4 - 20
Maximum worktop temperature, °C:
35
Induction warming system temperature range, up to, in °C:
55
Chafing Dish food-warmer temperature range, up to, in °C
100
Number of power output levels:
20
Connected load:
0,65 kW | 230 V | 50 Hz
Dimensions (W x D x H), in mm:
338 x 338 x 168
Weight, in kg:
4,7

4 Technical Data

4.1 Technical Specifications

We reserve the right to implement technical modifications.
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Technical Data
EN
Version / Characteristics
Type of heating plate: induction
Custom Chafing Dish food-warmers:
2/3 GN 1/1 GN round, up to 40 cm
Suitable worktop material:
glass ceramics marble quartz stone
Control: power output
Control panel
separate cord length: 2 m
Cookware detection
Digital display
Overheating protection
ON/OFF switch
Control: electronic, touch
Appliance connection: ready to plug in
Washable air filter
The set includes: 1 spacer

4.2 Functions of the Appliance

With the 'invisible' induction warming system, the worktop can be used either as a warming area or a work surface. Installed under a worktop, the impressive technology allows the Chafing Dish food-warmer to be heated up to 100°C while the worktop temperature reaches a maximum of 35°C.
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Technical Data
EN
Fig. 1
1. Cookware detection sensor
2. Heating station
3. Control unit
4. Connection cable between the appliance and the control unit
5. Housing
6. Spacer
7. Air supply duct
8. Dust filter and grease filter
9. Power cord
10. Ventilation openings
11. Control unit connection socket

4.3 List of Components of the Appliance

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Installation and operation
EN
CAUTION!
Choking hazard!
Prevent children from accessing package materials, for instance: plastic bags and EPS.

5 Installation and operation

5.1 Installation

Unpacking / Positioning
Unpack the appliance, remove all external and internal packaging elements and shipment safeguards.
If the appliance is covered with a protective film, remove it. Remove the film slowly, so no glue residues are left. Remove any glue residues with the use of a suitable solvent.
Be careful not to damage the rating plate and warning labels fixed on the appliance.
Never place the appliance in humid or wet environment.
Place the appliance in a way making the connections easily accessible, so that
they may be quickly disconnected if such a need arises.
The appliance should be placed on surfaces that are:
even, with sufficient bearing capacity, resistant to water, dry and resistant
to high temperatures;
– sufficiently large, and thus enabling usage of the appliance with no
problems;
easily accessible; well ventilated.
Do not place the appliance in the vicinity of devices or objects that are sensitive
to magnetic fields (e.g. radio, television, etc.).
Leave at least 5 -10 cm clearance from flammable walls and other objects.
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Installation and operation
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Fig. 2
Installation of the Induction Warming System
The appliance is installed underneath a suitable worktop, and the control unit in a worktop. During installation, observe the following indications.
Precautions During Installation
The distance between the edge of the worktop and the edge of the induction warming system must be at least 20 mm, as must be the distance between 2 appliances installed side by side.
During installation, make sure that the temperature sensor in the centre of the installation kit is in good contact with the worktop.
It is necessary to supply fresh air through a pipe, which should be connected to the duct underneath the appliance.
Make sure that the furniture piece in which the set is installed is well ventilated to allow hot air from fans of the induction set to escape.
The thickness of the worktop can be a maximum of 20 mm. If a worktop is thicker than 20 mm, an adaptation needs to be executed.
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Installation and operation
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1. Unpack and check the appliance.
2. Undo the screws on the frame.
3. Disconnect the frame from the appliance.
4. Clean the frame and self-adhesive washer.
Fixing the Appliance to a Worktop
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Installation and operation
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5. Apply the self-adhesive strip around the frame.
6. Press the frame firmly against the washer, so that the self-adhesive strip adheres to the frame.
7. Clean the areas, where the self­adhesive strip is applied. Remove the excess of adhesive, cutting it off perpendicularly to the frame edge.
8. Fix the frame to the appliance and screw it back with the connection screws.
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Installation and operation
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9. Connect a tube 100 mm in diameter to the fresh air supply duct.
10. Connect the control unit with the appliance.
11. Execute the electric connection, observing indication in section 'Connection Electrical Power'.
1. Unpack and check the appliance.
2. Cut an opening in the worktop, 310x326 mm.
Flush Mounting in the Worktop
If a worktop is thicker than 20 mm, an adaptation needs to be executed. If this is so, carry out the following steps.
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Installation and operation
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3. Insert the fixing set in the opening.
4. Cover the fixing set with a section of the worktop.
5. Connect a tube 100 mm in diameter to the fresh air supply duct.
6. Connect the control unit with the appliance.
1. Execute electrical connection, observing indications.
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Installation and operation
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Fig. 3
Fig. 4
Fig. 5
Control Unit Flush Mounting
1. Cut a suitable opening in the worktop that would house the control unit. Opening dimensions: 162x46 mm
2. Insert the control unit in the opening.
3. Screw the control unit to the worktop, using the enclosed screws.
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Installation and operation
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Power supply connection
Verify if technical data of the appliance (see rating plate) correspond with the
local electric power grid specification.
Connect the appliance to a single, properly grounded mains socket with
protective contact. Do not connect the appliance to a multi-socket.
The power cord should be laid in a way preventing anyone from threading on it
or tripping against it.
Do not use the appliance with an external timer or remote control.
The connection cable of the appliance and the control unit is led out and
connected under the appliance.
The appliance is connected to the electric power supply using the supplied
power cord and connecting it to a suitable single socket.
The connection between the control unit and the induction warming system is
executed via a plug and D-Sub socket.

5.2 Operation

Method of operation of heating plates
In induction cookers the electric voltage is applied to a conductive coil under the glass. This generates magnetic field, which being a physical effect, heats the bottom of a cookware directly.
This translates to savings of time and energy, as contradictory to traditional heating areas there is no heating up of a heater and then of the glass heating plate.
Another advantage of the technical features described above is the very short cooking time.
Additionally, inflow of heat changes instantly with every change of settings and it may be controlled precisely. The induction heating plate reacts to changes in settings as fast a gas cooker, for the energy is delivered immediately to a pot, without the need to prior heating up of other materials.
The induction technology combines the speed of reaction with a basic benefit of the current, making it possible to precisely control heat inflow.
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Installation and operation
EN
Cookware Pieces
The induction appliance is equipped with a cookware detection mechanism. To check if a cookware piece is suitable for induction, perform the following test:
place a cookware piece on the hob of the appliance, use the control unit to select level 4, if the display does not blink, the cookware piece is compatible; if the display blinks, the cookware piece is not recognised and thus it
cannot be used.
The compatibility of cookware pieces can also be checked with a magnet: if a magnet sticks to the bottom of a cookware piece, such cookware piece is suitable for induction appliances.
Suitable Cookware:
Iron cookware
Enamelled iron cookware
Steel or enamelled cast iron pots/pans
Cast iron pots/pans
Stainless steel cookware
Aluminium cookware with special bottom
Unsuitable Cookware:
Glass, ceramic or clay cookware
Aluminium cookware without special bottom
Bronze or copper cookware
Cookware with feet
Containers with bulged bottoms
ATTENTION! Do not place plastic containers onto a hot hob of the appliance.
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Installation and operation
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Fig. 6
1. ON/OFF switch
2. Setting value decrease key
3. Digital display
4. Setting value increase key
Before Use
1. Before the first use, clean the appliance observing indications in section 6.
'Cleaning'.
2. Always place the spacer between the heating station and a suitable Chafing
Dish food-warmer.
NOTE! Use a marker of choice to mark the centre of the appliance.
3. Place the Chafing Dish food-warmer on the spacer.
4. Fill the Chafing Dish food-warmer with hot water. Observe individual indications
regarding the filling level of a given food-warmer.
5. Insert a suitable GN container with food of choice in the Chafing Dish food-
warmer.
6. Plug the appliance into a suitable single socket.
Control Elements
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Installation and operation
EN
Settings
1. Switch the appliance on with the ON/OFF switch on the control unit.
The digital display shows '0' value. This is a moment when no power is supplied.
2. Use the '+' or '-' keys and select a required power output level from the range of
1–20, as suitable for a given dish. The digital display shows the set power output level. Induction is effected from the appliance underneath the worktop, through the
spacer, and onto the Chafing Dish food-warmer. When the appliance operates, the following temperatures are reached:
induction warming system: up to 55°C; Chafing Dish food-warmer temperature range: up to 100°C; maximum worktop temperature: 35°C.
Dishes are kept warm at the set values.
3. Serve warm dishes as required.
WARNING!
When opening the lid or serving food, hot steam or hot food can scald
your arms and hands.
Take special precautions when opening the lid of the Chafing Dish food-warmer
and serving hot food.
Use suitable protective gloves.
4. Carefully open the Chafing Dish food-warmer lid and remove food from GN
container.
Switching the Appliance OFF
1. When the intended effect is obtained or when the appliance will not be used any
more, switch it off with the ON/OFF switch.
2. Disconnect the appliance from the mains socket (pull the plug out).
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Cleaning
EN
– remove the dust filter and grease
filter (at the air supply duct),
– place the dust filter and grease
filter place in a dishwasher or clean it under warm running water,
– thoroughly dry the dust filter and
grease filter before reinserting it in the appliance.
Fig. 7

6 Cleaning

6.1 Safety Instructions for Cleaning

Before cleaning, disconnect the appliance from the power supply.
Leave the appliance to cool down completely.
Make sure water does not enter the appliance. Do not immerse the appliance in
water or other liquids during cleaning. Do not clean the appliance with a
pressurized water jet.
Do not use any sharp or pointed, nor metal implements (knife, fork, etc.). Sharp
or pointed implements may damage the appliance, and when in contact with live
parts, they may cause electric shock.
For cleaning, do not use any scouring agents that contain solvents nor corrosive
cleaning agents. They may damage the surface.

6.2 Cleaning

1. Clean the appliance regularly.
2. Wipe the appliance housing underneath the worktop with a soft, slightly damp
cloth.
3. After cleaning, dry cleaned surfaces thoroughly with a soft cloth.
4. Ventilation openings at the bottom of the appliance should not be obstructed
with dirt nor dust. Clean them regularly with a brush or vacuum cleaner.
5. Clean the dust filter and grease filter underneath the appliance regularly. It can
be removed for cleaning purposes:
6. Wipe the spacer with a soft, damp cloth. Dry it at the end.
7. After each use, clean the equipment used for warm-keeping (e.g., Chafing Dish
food-warmer), observing operating instructions for the equipment.
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Possible Malfunctions
EN
Error Code
Cause
Solution
When started, the digital display lights up brightly
This is a normal phenomenon
Introduce settings
Short-circuit during starting
Damaged electrical connection
Check electrical power connection
Ventilation continues to operate for a few minutes after the appliance is switched off
The appliance is being cooled-down
This is a normal operation
Appliance does not work, digital display remains inactive
No power supply
Check fuse
Electrical power connection damaged
Check the safety switch
Digital display shows 'F-'
One of the keys in the control unit is still active
If the fault persists, contact the service company

7 Possible Malfunctions

Mögliche
The table below contains descriptions of possible causes and solutions to malfunctions or errors during operation of the appliance. When malfunction cannot be removed, contact the technical service.
In such a case, provide article number, model name and serial number. These data may be found in the rating plate.
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Possible Malfunctions
EN
Error Code
Cause
Solution
Digital display shows 'F'
Electrical circuit overheated
Check the electrical circuit of the appliance an check if it operates
Appliance is not operating, a code is displayed
Electrical circuits are operating incorrectly
Contact the service company
When the appliance and the selected heating station are switched on, the selected indicator light still blinks
The used cookware piece is not suitable for induction or its diameter exceeds 12 cm
Observe instructions in chapter 'Cookware
Pieces'
Cookware piece generates noise during warm-keeping
This is a vibration that is created in the cookware piece by the circulation of electricity
This is a normal phenomenon with some types of cookware pieces and it is not hazardous
Appliance generates smells when it is first used
New appliance
Run the appliance for half an hour with a pan filled with water
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Disposal
EN
Electric appliances are marked with this symbol. Electrical appliances must be disposed of and recycled in a correct and environmentally friendly manner. You must not dispose of electric appliances with household waste. Disconnect the appliance from the power supply and remove power cord from the appliance.

8 Disposal

Electrical Appliance
Electrical appliances should be returned to designated collection points.
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