227857 R11
BEDIENUNGSANWEISUNG
mit Montageanweisungen
Instructions for use and installation instructions
Instructions d'utilisation et avis de montage
Gebruiksaanwijzing en montagehandleiding
Istruzioni di uso e di montaggio
Instrucciones de uso y de montaje
Instruções de uso e de montagem
Ο∆ΗΓΙΕΣ ΧΡΗΣΗΣ ΚΑΙ ΣΥΝΑΡΜΟΛΟΓΗΣΗΣ
EKI 6741
EKI 8741
20
GB
Disposing of the packaging
Please ensure the environmentally-friendly disposal of the packaging that came with your appliance. Recycling the packaging
material saves on resources and cuts down on waste.
Disposing of old appliances
The symbol on the product or on its packaging
indicates that this product may not be treated as
household waste. Instead it must be handed
over to a collection point for the recycling of
electrical and electronic equipment.
By ensuring that this product is disposed of cor-
rectly you will help to protect the environment
and human health, which could otherwise be harmed through the
inappropriate disposal of this product. For more detailed information about recycling this product, please contact your local city
office, your household waste disposal service or the shop where
you purchased the product.
Appropriate use
The hob is to be used solely for preparing food in the home. It
may not be used for any other purpose and may only be used
under supervision.
For your information...
Please read this manual carefully before using your appliance. It
contains important safety advice; it explains how to use and look
after your appliance so that it will provide you with many years of
reliable service.
Should your appliance develop a fault, please first consult the
section on “What to do if trouble occurs?”. You can often rectify
minor problems yourself, without having to call in a service engineer.
Please keep this manual in a safe place and pass it on to new
owners for their information and safety.
Contents
Safety instructions................................................................. 21
Connection and operation..................................................... 21
Concerning the hob............................................................... 21
Concerning persons.............................................................. 21
Appliance description............................................................ 22
Operating the hob with the sensor keys................................ 23
Worth knowing about the slider (sensor field)....................... 23
Operation................................................................................ 24
The hob................................................................................. 24
Pan recognition .................................................................... 24
Operation time limit............................................................... 24
Other functions...................................................................... 24
Protection against overheating (induction)............................ 24
Cookware for induction hobs ................................................ 25
How to cut power consumption............................................. 25
Power settings ...................................................................... 25
Residual heat display............................................................ 25
Operating the keys................................................................ 26
Switching on the hob and cooking zones.............................. 26
Switching off a cooking zone ................................................ 26
Switching off the hob............................................................. 26
STOP function ...................................................................... 27
Child safety device / lock ..................................................... 27
Automatic switch-off (timer) ............................................... 28
Minute minder (egg timer) ................................................... 28
Automatic boost function ...................................................... 29
Melting function .................................................................... 29
Keep-warm function ............................................................. 30
Power boost setting (cooking zones marked with a P) ........ 30
Power management.............................................................. 30
Cleaning and care.................................................................. 31
Glass ceramic hob ................................................................ 31
Specific soiling...................................................................... 31
What to do if trouble occurs ................................................. 32
Instructions for assembly ..................................................... 33
Note ...................................................................................... 33
Safety instructions for kitchen unit fitters .............................. 33
Ventilation............................................................................. 33
Installation............................................................................. 33
Electrical connection ............................................................. 35
Technical data....................................................................... 35
Start of operation .................................................................. 35
Safety instructions
GB
21
Safety instructions
Connection and operation
• The appliances are constructed in accordance with the relevant safety regulations.
• Connecting the appliance to the mains and repairing and servicing the appliance may only be carried out by a qualified electrician according to currently-valid safety regulations. For your
own safety, do not allow anyone other than a qualified service
technician to install, service or repair the product.
Concerning the hob
• Never allow the induction hob to operate unattended, as
the high power setting results in extremely fast reactions.
• When cooking, pay attention to the heat-up speed of the cooking zones. Avoid boiling the pots dry as there is a risk of the
pots overheating!
• Do not place empty pots and pans on cooking zones which
have been switched on.
• Take care when using simmering pans as simmering water
may dry up unnoticed, resulting in damage to the pot and to
the hob for which no liability will be assumed.
• It is essential that after using a cooking zone you switch it off
with the respective minus key.
• Overheated fats and oils may spontaneously ignite. Always
supervise the preparation of food with fats and oils. Never
extinguish ignited fats and oils with water! Put the lid on the
pan and switch off the cooking zone.
• The glass ceramic surface of the hob is extremely robust. You
should, however, avoid dropping hard objects onto the glass
ceramic hob. Sharp objects which fall onto your hob might
break it.
• There is a risk of electric shocks if the glass ceramic hob
develops fractures, cracks, tears or damage of any other kind.
Immediately switch off the appliance. Disconnect the fuse
immediately and call Customer Service.
• If the hob cannot be switched off due to a defect in the sensor
control immediately disconnect your appliance and call Customer Service.
• Take care when working with home appliances! Connecting
cables must not come into contact with hot cooking zones.
• The glass ceramic hob should not be used as a storage area.
• Do not put aluminium foil or plastic onto the cooking zones.
Keep everything which could melt, such as plastics, foil and in
particular sugar and sugary foods away from hot cooking
zones. Use a special glass scraper to immediately remove any
sugar from the ceramic hob (when it is still hot) in order to
avoid damaging the hob.
• Metal items (pots and pans, cutlery, etc.) must never be put
down on the induction hob since they may become hot. Risk of
burning!
• Do not place combustible, inflammable or heat deformable
objects directly underneath the hob.
• Metal items worn on your body may become hot in the immediate vicinity of the induction hob. Caution! Risk of burns!
Non-magnetisable objects (e.g. gold or silver rings) will not be
affected.
• Never use the cooking zones to heat up unopened tins of food
or packaging made of material compounds. The power supply
may cause them to burst!
• Keep the sensor keys clean since the appliance may consider
dirt to be finger contact. Never put anything (pans, tea towels
etc.) onto the sensor keys!
If food boils over onto the sensor keys, we advise you to activate the OFF key.
• Hot pans should not cover the sensor keys, since this will
cause the appliance to switch off automatically.
• Whenever possible, use the back cooking zones for large pans
so that the sensor keys are not heated up too much (touch
control overheating; error message E2).
• Activate the childproof lock if there are any pets in the home
which could make contact with the hob.
• The induction hob may not be used when pyrolysis operation
is taking place in a built-in oven.
Concerning persons
• This appliance is not intended to be used by persons (including children) with physical, mental or sensory impairments or
by persons (including children) who lack the required experience or know-how, unless such persons are supervised by a
person responsible for their safety or have been given instructions on how to use the appliance by a person responsible for
their safety.
Children should be supervised in order to ensure that they do
not play with the appliance.
• Attention:
The surfaces of the heating and cooking zones become hot
during use. Keep small children away at all times.
• Persons with cardiac pacemakers or implanted insulin pumps
must make sure that their implants are not affected by the
induction hob (the frequency range of the induction hob is
20-50 kHz).
22
Appliance description
GB
A
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The decorative design may deviate from the illustrations.
1. Induction cooking zone front left
2. Induction cooking zone back left
3. Induction cooking zone back right
4. Induction cooking zone front right
5. Touch-control operating panel
6. Glass ceramic hob
7. Induction cooking zone left
8. Induction cooking zone center front
9. Induction cooking zone center back
10. Induction cooking zone right
11. ON/OFF key
12. Sensor field
13. Symbol for locating the position of a cooking zone on the
glass ceramic hob
14. Power setting display
15. Lock key
16. Melting function key
17. Power key
18. STOP key
19. Timer key
20. Timer display
Sensor key
Sensor field
Appliance description
GB
23
Operating the hob with the sensor keys
The ceramic glass hob is operated with touch control sensor
keys. The sensor keys are operated as follows: lightly touch a
symbol on the surface of the ceramic glass plate. A buzzer will
indicate when the controls have been operated correctly.
The touch control sensor key will be indicated as “key”.
ON/OFF key (11)
This key is used to switch the entire hob on and off. It is, as it
were, the main switch.
Power setting display (14)
The power setting display shows the power setting which has
been selected, or:
H................ Residual heat
.............. Pan recognition
A................ Automatic boost function
STOP ........ Stop function
.............. Keep-warm function
Symbols
.......... Child safety device / lock
.......... Melting
.......... Timer function
.......... Power boost
Lock key (15)
The lock key can be used to lock all of the keys.
Melting function key (16)
For melting ingredients such as butter
Power key (17)
Symbol
The power boost setting makes additional power available for
induction cooking zones.
STOP key (18)
Symbol
The STOP function can be used to briefly stop the cooking proc-
ess.
Timer key (19)
For programming the automatic switch-off device (timer) and the
minute minder.
Worth knowing about the slider
(sensor field)
In principle, the slider functions the same as the touch controls;
the only difference is that you can put your finger on the glass
ceramic surface and then move it around. The sensor field recognises this movement and raises or lowers the display setting
(power level) in accordance with the movement.
The term “sensor field” is used to mean slider from now on.
What must be observed when operating sensor fields?
Your finger should not be placed flat onto the glass ceramic surface in order to avoid adjacent keys/sensor fields from reacting
by mistake.
Press the sensor field lightly or move your finger around
You can press the sensor field very lightly with your finger; when
this is done the setting on the display (power level) will gradually
change.
When you put your finger on the sensor field and then move it to
the left or right, the display setting will change progressively.
The faster the movement, the faster the change in the display.
Attention:
Pressing a sensor key and keeping it pressed (for approx.
3 seconds) may activate the automatic boost function “A”.
See the section on “Automatic boost function”.
sensor field
sensor
sensor
vitroceramic
finger
finger
sensor
sensor
vitroceramic
unsuitable right
touch move
24
Operation
GB
Operation
The hob
The hob is equipped with an induction cooking mode. An induction coil underneath the glass ceramic hob generates an electromagnetic alternating field which penetrates the glass ceramic
and induces the heat-generating current in the pot base.
With an induction cooking zone the heat is no longer transferred
from a heating element through the cooking pot into the food
being cooked; instead the necessary heat is generated directly in
the container by means of induction currents.
Advantages of the induction hob
– Energy-saving cooking through the direct transfer of energy to
the pot (suitable pots/pans made of magnetisable material are
required).
– Increased safety as the energy is only transferred when a pot
is placed on the hob.
– Highly effective energy transfer between an induction cooking
zone and the base of a pot.
– Rapid heat-up.
– The risk of burns is low as the cooking area is only heated
through the pan base; food which boils over does not stick to
the surface.
– Rapid, sensitive control of the energy supply.
Pan recognition
If a cooking zone is switched on and there is no pan on the zone
or if the pan is too small, there will be no transmission of power. A
blinking in the cooking level display points this out.
If a suitable pot or pan is placed on the cooking zone, the power
setting will switch on and the power setting display will light up.
The power supply will be cut off when the pan is removed and the
power setting display will indicate a blinking .
If the pots and pans placed on the cooking zone are of smaller
dimension, and the pan recognition still switches on, less power
will be supplied.
Pan recognition limits
For some of the models the minimum diameter of the base of a
pot is indicated as an inner circle on the cooking zones.
Important: The minimum diameter required to activate the pan
recognition device may vary according to the type of pot or pan
used!
Operation time limit
The induction hob has an automatic time limit function.
The duration of continuous use of each cooking zone depends on
the cooking level selected (see chart), provided that the setting of
a respective cooking zone is not adjusted during use.
If the operation time limit has been activated, the cooking zone
will switch off, a short signal will sound and an H will appear in
the display.
The automatic switch-off function overrules the operation time
limit, i.e. the cooking zone is only switched off when the period of
time of the automatic switch-off device has expired (e.g. automatic switch-off after 99 minutes and cooking level 9 is possible).
Other functions
If two or more sensor keys are pressed at the same time (e.g.
when a pan is mistakenly put onto a sensor key) no function will
be activated.
The symbol will blink and a time-limited continuous signal will
sound. After a few seconds the appliance will switch off. Please
remove the item located in front of the sensor keys.
To delete the symbol press the same key or switch the hob off
and on.
Protection against overheating
(induction)
If the hob is used at full power for a longer period, it will not be
possible to cool down the electronics system as required at a
high room temperature.
In order to ensure that no excessive temperatures occur in the
electronics system the power of the cooking zones may be
reduced automatically.
Should E2 be displayed frequently during normal use of the hob
and at normal room temperature, it is likely that cooling is not sufficient.
The reason may be that there are no openings for cooling purposes in the kitchen units. It may be necessary to check the
installation of the hob (see the section on Ventilation).
Cooking zone diameter
(mm)
Minimal diameter of the
saucepan bottom (mm)
145
180
210
260
90
120
135
170
Power setting
Operation time limit
in minutes
1
2
3
4
5
6
7
8
9
P
120
520
402
318
260
212
170
139
113
90
10
Operation
GB
25
Cookware for induction hobs
Cookware for induction cooking zones must be made of metal
and have magnetic properties. The base must be sufficiently
large.
Only use pots with a base suitable for induction.
This is how to establish the suitability of a pot
Conduct the magnet test described below or make sure that the
pot bears the symbol for suitability for cooking with induction current.
Magnet test:
Move a magnet towards the base of your cookware. If it is
attracted, you can use the cookware on the induction hob.
Please note:
When using pans suitable for induction from certain manufacturers, noises may occur which are attributable to the design of
these pans.
Wrong: the base of the pan is curved. The electronic unit cannot
determine the termperature correctly.
Right: suitable cookware!
How to cut power consumption
The following are a few useful hints to help you cut your consumption of energy and use your new induction hob and the
cookware efficiently.
• The base of your cooking pots should be the same size as the
cooking zone.
• When buying cooking pots, note that it is frequently the diameter of the top of the pot that it indicated. This is usually larger
than the base of a pot.
• Pressure cookers are particularly low on energy and time
required thanks to the pressure and the fact that they are
tightly closed. Short cooking times mean that vitamins are preserved.
• Always make sure that there is sufficient fluid in your pressure
cooker since the cooking zone and the cooker may be damaged as a result of overheating if the pressure cooker boils dry.
• Always close cooking pots with a suitable lid.
• Use the right pot for the quantity of food you are cooking.
A large pot which is hardly filled will use up a lot of energy.
Power settings
The heating power of the cooking zones can be set at various
power levels. In the chart you will find examples of how to use
each setting.
A higher power level may need to be selected for cooking pots
without a lid.
Residual heat display
The glass ceramic hob is equipped with an H as a residual heat display.
As long as the H lights up after the cooking zone has
been switched off, the residual heat can be used for melting food
or for keeping food warm.
The cooking zone may still be hot when the letter H no longer
lights up. Risk of burns!
The glass ceramic is not directly heated in the case of an induction cooking zone; it is only heated up by heat reflected by the
pan.
Suitable cookware Unsuitable cookware
Enamelled steel pots with a thick
base
Pots made of copper, stainless steel, aluminium, ovenproof glass, wood, ceramic
and terracotta
Cast iron pots with an enamelled
base
Pots made of multi-layer stainless steel, stainless ferrite steel
and aluminium with special base
unsuitable
unsuitable
ideal
Setting Suitable for
0
1-2
3
4-5
6
7-8
9
P
Off, using remaining heat
Melting function
Keep-warm function
Simmering small quantities
(lowest power setting)
Simmering
Simmering larger quantities or roasting
larger pieces of meat until they are
cooked through
Roasting, getting juices
Roasting
Bringing to the boil, browning, roasting
Power setting
(highest power output)
26
Operation
GB
Operating the keys
The controls described here expect the pressing of a (selection) key
to be
followed
by the pressing of a subsequent key.
The next key will need to be pressed
within 10 seconds
, otherwise the
selection will be deleted.
Switching on the hob and cooking zones
1. Press the
ON/OFF key
(approx. 1 sec.) until the power setting 0
appears and a short signal will sound.
The symbols will light up all the time.
The controls are ready for operation.
2. The
sensor field
of a cooking zone must be activated imme-
diately afterwards. A power setting will be switched on.
........ left .......................... power level 0
........ center..................... power level 4
........ right........................ power level 9
See the section on “Worth knowing about the slider (sensor field)”
Press the respective
sensor field
to change a power setting
or to switch on an additional cooking zone.
3. Immediately put
cookware suitable for induction cooking
onto the
cooking zone. The pan recognition device will activate the induction coil.
The pot or pan will be heated up.
As long as no cooking pot is placed onto the cooking zone, the display
will alternate between the power level set and the symbol .
If no pot is placed on the cooking zone it will switch off after 10 minutes
for reasons of safety. Please refer to the section on “Pan recognition”.
Switching off a cooking zone
4. a) Press the
sensor field
on the far right or
b) move the finger you have placed on the
sensor field
to the
left to reduce the power setting to 0 or
c) press the
ON/OFF key
. The entire hob will be switched off (all of
the cooking zones are switched off).
Switching off the hob
5. Press the
ON/OFF key
. The hob will be completely switched off, irre-
spective of any settings.
Please note:
The hob will switch off automatically after 10 seconds when all the cooking
zones are switched of manually (power setting 0) and no key/sensor field is
pressed afterwards.
Suitable for induction cooking
Operation
GB
27
STOP function
The cooking process can be briefly interrupted with the STOP function, e.g. if
the doorbell rings. The STOP function must be released in order to continue
cooking at the same power level. If a timer has been set it will pause and will
then continue.
This function is only available for 10 minutes for reasons of safety. The hob
will then be switched off.
1. Pots and pans are on the cooking zones and the required power levels
have been set. The symbol will light up.
2. Press the
STOP key
. The letters S-T-O-P will be shown one after
another instead of the cooking levels previously selected.
The symbol will blink because the function has been activated.
3. The interruption is ended by firstly pressing the
STOP key
and then
pressing
any other key
(except the ON/OFF key).
The second key must be pressed within 10 seconds, otherwise the hob
will switch off.
Child safety device / lock
The child safety device/ lock can be used to lock key operation and cooking
level settings. Only the ON/OFF key can be used to switch the hob off.
Activating the child safety device/ lock
1. Switch on the hob. The symbol will light up.
2. Press
the lock key
to activate the child safety device.
The symbol will blink because the function has been activated.
Switching off the child safety device/ lock
3. Press the
lock key
.
The symbol will light up.
Notes
• An activated lock will remain activated even if the hob is switched off. It
must therefore be de-activated when cooking is re-commenced.
• In the event of a power cut the lock will be cancelled, i.e. deactivated.
blinking
lit
28
Operation
GB
Automatic switch-off (timer)
The automatic switch-off device is used to automatically switch off any cooking zone after a stipulated period of time. Cooking times ranging from 01
minute to 99 minutes can be set.
1. Switch on the hob. Switch on one or more cooking zones and set the
required power settings.
2. Press the
timer key
. The timer display will show 00. The symbol
will blink for cooking zones that can be selected.
3. Press the corresponding
sensor field
to set the time.
After a few seconds your input will be assumed and the procedure will
have commenced.
4. The cooking zone will be switched off when the time has lapsed. A signal
will sound for a while and can be switched off by pressing any key
(except for the ON/OFF key).
Notes
• Repeat steps 2 to 4 to program the automatic switch-off device for another
cooking zone.
• If you wish to check on the time that has lapsed (switch-off device), press
the
timer key
and then press the corresponding
sensor field
for the cooking zone. The setting displayed can be read and
changed.
• Terminating the function of the timer: Select the respective cooking zone
and press the
sensor field
to delete the time (“0”).
• If several cooking zones have been programmed with the automatic
switch-off function, the timer display will always show the cooking zone
with the shortest time.
Minute minder (egg timer)
The cooking zones are switched off.
1. Switch on the hob.
2. Press the
timer key
. The decimal point of the timer display lights up;
the minute minder has been selected.
3. Press a
sensor field
to set the time. After a few seconds your
input will be assumed and the procedure will have commenced.
4. Once the time has lapsed a signal will sound for a while and can be
switched off by pressing any key (except for the ON/OFF key).
Some of the cooking zones are already in operation
• Press the
timer key
repeatedly until the decimal point in the timer display lights up.
Press a
sensor field
to set the time.
• After a few seconds your input will be assumed and the procedure will have
commenced.
Once the time has lapsed a signal will sound for a while and can be
switched off by pressing any key (except for the ON/OFF key).
Please note:
• The minute minder remains in operation when the glass ceramic hob is
switched off. Switch the hob on to adjust the time.
blinking
Decimal point
blinks
Operation
GB
29
Automatic boost function
Parboiling takes place at power level 9 with the automatic boost function.
After a certain time the power level will switch down automatically to a lower
simmering setting (1 to 8).
When using the automatic boost function only the simmering setting with
which the food is to be cooked through needs to be selected since the electronic unit switches down automatically.
The automatic boost function is suitable for dishes which are cold initially and
are then heated up at high power. These dishes do not need to be constantly
monitored when simmering (e.g. boiling meat for soups).
1. Switch on the hob.
2. Press the
sensor field
and keep it pressed (for approx. 3
seconds)
to activate the function and immediately select a specific sim-
mering setting:
........ left...........................simmering setting 1
........ center......................simmering setting 4
........ right.........................simmering setting 8
The symbol “A” will light up. This will activate the automatic boost function. A and the selected simmering setting will blink alternately.
3. The automatic boost function will operate as programmed. After a certain
time (see chart) the cooking process will be continued with the simmering
setting. The A symbol will go off.
Notes
• The simmering setting can be raised while the automatic boost function is
in operation. A reduction in the simmering setting will switch off the automatic boost function.
Melting function
For melting ingredients such as chocolate. The respective cooking zone is
operated at a low power level.
1. Switch on the hob.
2. Press the
melting function key
once. The symbol will blink for
approx. 5 seconds.
3. Then press the respective
sensor field
to allocate it to a specific cooking zone.
The symbol is shown; the melting function has been activated.
4. To switch off the function press the
sensor field
on the far
left.
The melting setting is available for 120 minutes, after which the cooking zone
is switched off.
Press and keep pressed (for approx. 3 seconds)
Power setting
Automatic boost function
Time (min:sec)
1
2
3
4
5
6
7
8
9
0:40
1:12
2:00
2:56
4:16
7:12
2:00
3:12
-
blinking
lit
30
Operation
GB
Keep-warm function
With the keep-warm function you can use one of the cooking zones to
keep food warm. The respective cooking zone is operated at a low power
level.
1. Cookware is placed on a cooking zone and a power level (e.g. 3) is
selected.
2. Pressing the
sensor field
or moving your finger over it will
reduce the power level. Stop at ; the keep-warm function has been
activated.
3. Press the
sensor field
on the left to switch it off.
The keep-warm function is available for 120 minutes, after which the cooking
zone will be switched off.
Power boost setting
(cooking zones marked with a P)
The power boost setting makes additional power available for induction cooking zones. A large quantity of water can be brought to the boil very quickly.
1. Switch on the hob.
2. Press the
power key
once. The symbol will blink for approx.
5 seconds.
3. Then press the respective
sensor field
to allocate it to a specific cooking zone.
The symbol is shown and the power boost setting has been switched
on.
4. After 10 minutes the power boost setting will switch off automatically. The
symbol will go off and power setting 9 will be reset.
Please note:
Press the respective
sensor field
to prematurely switch off the
power boost setting.
Power management
For technical reasons two cooking zones always comprise a module and
have a maximum power level.
If this power range is exceeded when a higher power setting level or the
power boost function is switched on the power management system will
reduce the power setting of the corresponding cooking zone of the module.
The display for this cooking zone will initially blink, after which the highestpossible power setting will be consistently displayed.
blinking
lit
Modules (power management)
Cleaning and care
GB
31
Cleaning and care
• Switch the hob off and let it cool down before you clean it.
• Never clean the glass ceramic hob with a steam cleaner or
similar appliance!
• When cleaning make sure that you only wipe lightly over the
ON/OFF key
. The hob may otherwise be accidentally switched
on!
Glass ceramic hob
Important!
Never use aggressive cleaning agents such as rough
scouring agents, abrasive saucepan cleaners, rust and stain
removers etc.
Cleaning after use
1.
Always clean the entire hob when it has become soiled. It is
recommended that you do so every time the hob is used. Use a
damp cloth and a little washing up liquid for cleaning. Then dry
the hob with a clean dry cloth to ensure that there is no detergent
left on the surface of the hob.
Weekly cleaning
2.
Clean the entire hob thoroughly once a week with commercial
glass ceramic cleaning agents.
Please follow the manufacturer's instructions carefully.
When applied, the cleaning agent will coat the hob in a protective
film which is resistant to water and dirt. All the dirt will remain on
the film and can then easily be removed. Then rub the hob dry
with a clean cloth. Make sure that no cleaning agent remains on
the surface of the hob since this will react aggressively when the
hob is heated up and will change the surface.
Specific soiling
Heavy soiling
and stains (limescaling and shiny, mother-ofpearl-type stains) can best be removed when the hob is still
slightly warm. Use commercial cleaning agents to clean the hob.
Proceed as outlined under Item 2.
First soak food which has boiled over
with a wet cloth and
then remove remaining soiling with a special glass scraper for
glass ceramic hobs. Then clean the hob again as described
under Item 2.
Burnt sugar
and melted plastic must be removed immediately,
when they are still hot, with a glass scraper. Then clean the hob
again as described under Item 2.
Grains of sand
which may get onto the hob when you peel potatoes or clean lettuce may scratch the surface of the hob when
you move pots around. Make sure that no grains of sand are left
on the hob.
Changes in the colour
of the hob will not affect the function and
the stability of the glass ceramic material. These colour changes
are not changes in the material but food residues which were not
removed and which have burnt into the surface.
Shiny spots
result when the base of the cookware rubs on the
surface of the hob, particularly when cookware with an aluminium
base or unsuitable cleaning agents are used. They are difficult to
remove with standard cleaning agents. You may need to repeat
the cleaning process several times. In time, the decoration will
wear off and dark stains will appear as a result of using aggressive cleaning agents and faulty pan bases.
32
What to do if trouble occurs
GB
What to do if trouble occurs
Interference with and repairs to the appliance by unqualified persons are dangerous as they can result in an electric shock or a
short circuit. Do not interfere with or try to repair the appliance;
this could cause injury to persons and damage to the appliance.
Always have such work done by an expert, e.g. a Customer
Service technician.
Please note
If your appliance is faulty, please check whether you can rectify
the problem yourself by consulting these instructions for use.
You may be able to rectify some problems yourself. They are
described below.
The fuses blow regularly?
Contact a technical customer service or an electrician!
You can't switch your induction hob on?
• Has the wiring system (fuse box) in the house blown a fuse?
• Has the hob been connected to the mains?
• Are the sensor keys locked (child safety device), i.e. is the
symbol blinking?
• Are the sensor keys partly covered by a damp cloth, fluid or a
metallic object? Please rectify.
• Are you using unsuitable cookware? See the section on
“Cookware for induction hobs”.
The symbol will blink and a time-limited continuous
signal will sound.
Food which has boiled over, cookware or other items are causing
the touch control sensor keys to be consistently operated.
Remedy: clean the surface or remove the item.
To delete the symbol press the same key or switch the hob off
and on.
Error code E2 is indicated?
The electronic unit is too hot. Check the installation of the hob.
Make sure that there is sufficient ventilation.
See the section on “Protection against overheating”.
See the section on “Ventilation”.
Error code E8 is indicated?
Fault on the left or right fan. The suction opening is blocked or
covered or the fan is defect.
Check the installation of the hob. Make sure that there is sufficient ventilation.
See the section on “Protection against overheating”.
See the section on “Ventilation”.
Error code U400 is indicated?
The hob has been incorrectly connected. The controls will switch
off after 1 s and a continuous signal will sound. Connect the
appliance to the appropriate power supply.
An error code (ERxx or Ex) is indicated?
The appliance has developed a technical defect. Please call Customer service.
The pot sign appears?
A cooking zone has been switched on and the hob is expecting a
suitable pot or pan to be placed on the cooking zone (pan recognition). Only when a pot has been placed on the cooking zone will
power be supplied.
The pot sign still appears, even though a pot or pan was
placed on the hob?
The cookware is unsuitable for induction cooking or the pot or
pan is too small.
Is the cookware you are using making noises?
This is due to technical reasons; the induction hob and the pot
are not at risk.
Does the cooling fan still operate after it has been switched
off?
This is normal since the electronic unit is being cooled down.
Is the hob making noises (clicking or cracking sounds)?
This is for technical reasons and cannot be avoided.
Does the hob have tears or cracks?
There is a risk of electric shocks if the glass ceramic hob develops fractures, cracks, tears or damage of any other kind. Immediately switch off the appliance. Disconnect the fuse immediately
and call Customer Service.
blinking
Instructions for assembly
GB
33
Instructions for assembly
Note
The KÜPPERSBUSCH hob may only be built-in in accordance to the instructions included in this manual: In the case
of failure to observe these instructions, KÜPPERSBUSCH
shall decline any liability and the approved marks of conformity will become invalid!
Safety instructions for kitchen unit fitters
• Veneers, adhesives and plastic surfaces of surrounding furniture must be temperature resistant (>75°C). If the veneers and
surfaces are not sufficiently heat resistant they can become
deformed.
• Ensure that all live connections are safely insulated when
installing the hob.
• Cover strips between the wall and the worktop behind the hob
which are made of solid wood are permissible as long as minimum clearances in accordance with the installation diagrams
are maintained.
• Minimum clearances of the hob cut-out towards the rear are to
be maintained in accordance with the installation diagram.
• For installation directly next to a tall cupboard, a safety distance of at least 40 mm must be ensured. The side surface of
the tall cupboard should be fitted with heat resistant material.
Due to working requirements, however, the distance should be
at least 300 mm.
• The clearance between the hob and an extraction hood must
be at least as large as that stipulated in the assembly instructions for the cooker hood.
• The packaging materials (plastic foil, polystyrene, nails etc.)
must be kept out of reach of children as these parts are potentially dangerous. Small parts can be swallowed and there is a
danger of plastic sheeting causing suffocation.
Ventilation
• Clearance between the induction hob and kitchen furniture or
built-in units must provide for sufficient ventilation of the induction hob.
• If the power level of a cooking zone is automatically raised or
lowered (see section on thermal cut-off device) it is likely that
the cooling system does not cool sufficiently. In this case we
recommend that the back wall of the bottom kitchen unit in the
area of the worktop cut-out be opened and that the front transverse strip of the unit be removed over the entire width of the
appliance in order to promote the circulation of air.
Installation
Important information
• Remove any transverse strips underneath the worktop at least
in the area of the worktop cut-out.
• Avoid excessive thermal development from below e.g. from a
baking oven without a cross flow cooling device.
• The induction hob may not be used when pyrolysis operation
is taking place in a built-in oven.
• When installing the appliance on top of a drawer it is essential
to ensure that no sharp items are stored in the drawer since
these could become bent on the underside of the hob and prevent the drawer from being opened and closed.
• If a shelf has been inserted underneath the hob, there must be
a clearance of at least 20 mm to the underside of the hob in
order to ensure that the hob is sufficiently ventilated.
• The hob may not be installed above refrigerators, freezers,
dishwashers, washing machines or dryers.
• To avoid danger of fire, make sure that no combustible objects
which could easily catch fire or become deformed on exposure
to heat are directly next to or under the surface.
Sealing of the hob
Before installation, correctly insert the sealing unit delivered with
the hob.
• No liquids may penetrate between the edge of the hob and the
worktop or between the hob and the wall and come into contact with any electrical appliances.
• When installing a hob into an uneven worktop, e.g. with a
ceramic or similar covering (tiles etc.), the seal on the hob is to
be removed and the seal between the hob and worktop made
with plastic sealing materials (putty).
•
The hob must under no circumstances be sealed with silicone sealant!
This would make it impossible to remove the
hob at a later date without damaging it.
Working surface cut-out
Cut out the worktop recess accurately with a good, straight saw
blade or recessing machine. The cut edges should then be
sealed so that no moisture can penetrate.
The area is cut out as illustrated. The glass ceramic hob must
have a level and flush bearing. Any distortion may lead to fracture of the glass panel. Make sure that the sealing of the hob is
properly seated.
The glass ceramic hob is fastened with clips or with brackets.
Instructions for assembly
GB
34
Clips
• Drive the clips into the worktop cut-out at
the intervals indicated. It is not necessary
to adjust the height due to the horizontal
stop.
• Important: The horizontal drive of the clips
must be flush with the worktop (avoid the
risk of fractures).
• Position the hob according to the illustration on the left side (a), align it (b) and
insert the clips (c).
• Screws may be used to fasten the clips.
Important:
There is a risk of breakage if the hob is
canted or subjected to stress during
installation!
Minimum distance to adjacent walls
Cut-out dimension
Outer dimensions of the hob
Cable routing in rear wall
Installation height
Bracket
• Insert the hob and align it.
• From the bottom, insert the brackets with
screws in the holes provided for fastening
the brackets, align the brackets and screw
them tight.
• Tighten the screws with a hand screw
driver only; do not use a battery-operated
screw driver.
• In the case of thin worktops make sure
that the brackets are correctly positioned.
Important:
There is a risk of breakage if the hob is
canted or subjected to stress during
installation!
Minimum distance to adjacent walls
Cut-out dimension
Outer dimensions of the hob
Cable routing in rear wall
Installation height
Dimensions in mm
Type
Type
Instructions for assembly
GB
35
Electrical connection
• The electrical connection must be carried out by a qualified electrician who is authorised to carry out such work!
• Statutory regulations and the connection specifications issued
by the local power supply company must be strictly observed.
• When connecting the appliance it must be ensured that there
is a device which makes it possible to disconnect it from the
mains at all poles with a contact opening width of at least
3 mm. Line-protecting switches, fuses or contactors are suitable cut-out devices.
When connecting and repairing the appliance disconnect it
from the electricity supply with one of these devices.
• The earth wire must be sufficiently long so that if the strain
relief fails, the live wires of the connecting cable are subjected
to tension before the earth wire.
• Any superfluous cable must be removed from the installation
area beneath the appliance.
• Make sure that the local mains voltage is the same as the voltage on the rating label.
• Full protection against accidental contact must be ensured on
installation.
• Attention: Incorrect connection may result in the power
electronics unit being destroyed.
No mains cable present in the factory
• To connect the appliance, unscrew the cover of the connection
socket on the underside of the appliance in order to be able to
access the terminal. After connecting the appliance, replace
the cover and secure the connection cable with the strain relief
clamp.
• The connection cable must be at least H05 RR-F.
Power supply
Mains voltage: 380-415V 3N~, 50-60 Hz
Component rated voltage: 220 - 240V
Electrical connections: 6-pole connection
Mains cable available in the factory
• The hob has been fitted with a temperature-resistant connection cable in the factory.
• Connection to the mains is carried out in accordance with the
circuit diagram, unless the connection cable is already fitted
with a plug.
• If the mains cable of this appliance is damaged it will need to
be replaced with a special connection cable. In order to avoid
any risks, this must be carried out by the manufacturer or his
Customer Service.
Electrical connections
* Attention! Special power supply
220 - 240 V 3~ !
Technical data
* Power when the power boost function is activated
Start of operation
Once the hob has been installed and the power supply has been
provided (mains connected) an automatic test of the controls will
be carried out and information for Customer Service will be indicated.
Important: No items may be on the touch control sensor keys
when the appliance is being connected!
Briefly wipe over the surface of the hob with a sponge and soapy
water and then dry with a clean cloth.
Hob dimensions
Height/ Width/ Depth . . . . . . . mm 50 x 600 x 520
Cooking zones
front left . . . . . . . . . . . .Ø cm / kW
back left . . . . . . . . . . . .Ø cm / kW
back right. . . . . . . . . . .Ø cm / kW
front right . . . . . . . . . . .Ø cm / kW
18/1.85 (3.0)*
14.5/ 1.4 (2.2)*
18x28 2.3(3.7)*
14.5/ 1.4 (2.2)*
Hob
total . . . . . . . . . . . . . . . . kW 7.4
Hob dimensions
Height/ Width/ Depth . . . . . . . mm 50 x 800 x 520
Cooking zones
left . . . . . . . . . . . . . . . .Ø cm / kW
back center . . . . . . . . .Ø cm / kW
back center . . . . . . . . .Ø cm / kW
right . . . . . . . . . . . . . . Ø cm / kW
26/ 2.6 (3.7)*
14.5/ 1.4 (2.2)*
14.5/ 1.4 (2.2)*
18x28 2.3(3.7)*
Hob
total . . . . . . . . . . . . . . . . kW 7.4
green-yellow
green-yellow
blue
white
brown
black
green-yellow
green-yellow
blue
white
brown
black
green-yellow
green-yellow
blue
white
brown
black
green-yellow
green-yellow
blue
white
brown
black
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