ROROS HETTA ELEGANT User manual

User manual
Extractor hob

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3User manual
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 WARNING!
READ CAREFULLY AND KEEP IT FOR FUTURE
REFERENCE!
1.1 General
The manufacturer cannot be held liable for any damage
resulting from failure to follow the safety instructions and
warnings.
Damage caused by incorrect connection, incorrect fitting, or
incorrect use is not covered by the warranty.
HOT SURFACE!
This appliance and the accessible parts will become hot
during use. Do not touch hot parts. Keep children younger
than 8 away from the appliance unless they are under
continuous supervision.
DANGER OF FIRE!
ŸWARNING: Danger of fire: do not store items on the
cooking surfaces.
ŸWARNING: Cooking with fat or oil on a hob without
supervision can be dangerous and can lead to a fire.
ŸNEVER try to extinguish a fire with water. Instead, switch
the appliance off and then cover the flames with, for
example, a lid or a fire blanket.
NOTE!
CAUTION! The cooking process has to be supervised. A
short term cooking process has to be supervised
continuously.
 WARNING!
Use only hob guards designed by the manufacturer of the
cooking appliance or indicated by the appliance
manufacturer in the instructions for use as suitable or hob
guards incorporated in the appliance. The use of
EN 1.  SAFETY INFORMATION
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inappropriate guards can cause accidents.
ŸIf a drawer underneath the appliance is permitted (see the
installation instructions), without an intermediate bottom,
this should not be used to store highly flammable
objects/materials.
Ensure that there is adequate clearance of a few
centimetres between the bottom of the hob and the
contents of any drawers.
ŸThe hob is only to be used for the preparation of food.
ŸThis appliance is only designed for household use.
ŸDo not warm closed tins on the hob. There will be a build-
up of pressure that will cause tins to explode. You might
get injured or scalded.
ŸNever cover the appliance with a cloth or something
similar. If the appliance is still hot or is switched on, there is
a risk of fire.
ŸDo not use the appliance as a worktop. The appliance may
accidentally be switched on or still be hot, which means
objects could melt, become hot or catch fire.
ŸDo not use the appliance in temperatures below 5 °C.
ŸThe appliance should not be placed or used outdoors.
ŸWhen you use the hob for the first time, you will notice a
“new smell”. Don’t worry, this is normal. If the kitchen is
well ventilated, the smell will soon disappear.
ŸThe appliance is not intended to be operated by means of
an external timer or separate remote control system.
ŸNever open the casing of the appliance.
ŸIn connection with electrical safety, the appliance shall not
be cleaned with high-pressure cleaners or steam cleaners.
ŸThe ceramic top is extremely strong but not unbreakable.
For example, a spice jar or sharp utensil falling on it could
cause it to break.
ŸIf you decide to discontinue using the appliance because of
a fault, we recommend you cut off the cable after removing
the plug from the plug socket. Take the appliance to your
municipality’s waste disposal site.
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 WARNING!
Ceramic glass plate broke
ŸShut immediately off all burners and any electrical heating
element and isolate the appliance from the power supply.
ŸDo not touch the appliance surface.
ŸDo not use the appliance.
 WARNING!
Households with children and people with special needs
This appliance can be used by children aged 8 years and
over, as well as by people with reduced physical, sensory or
mental capabilities or lack of experience and knowledge,
provided they are supervised and instructed in the safe use
of the appliance and understand the hazards involved.
ŸDo not allow children to play with the appliance.
ŸDo not allow children to clean or maintain the appliance
unless supervised.
ŸDo not keep objects that children might find interesting in
cupboards above or behind the appliance.
ŸThe cooking zones/burners heat up during use and stay
hot for a while afterwards. Keep young children away from
the hob during and immediately after cooking.
1.2 Induction hob with integrated extractor
ŸDo not place metal objects such as knives, forks, spoons,
and lids on the surface of the cooking hob; they may
become hot.
ŸAs soon as you remove the pan from the hob, the cooking
process will stop automatically. Get into the habit of
switching off the cooking zone or hob manually to avoid
unintentionally switching on the appliance.
ŸAfter use, switch off the hob element using the controls
and don’t rely only on the pan detector.
ŸRemember that if the hob is used on a high setting the
heating time will be very short. Do not leave the hob
unattended if you are using a zone in a high setting.
ŸWhen the induction hob is in use, keep objects that are
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sensitive to magnetic fields (credit cards, bank cards,
discs, watches and similar items) away from the hob. We
advise anyone with a pacemaker to consult their
cardiologist first.
ŸNever use aluminium foil for cooking and never place
products packaged in aluminium on the hob. The
aluminium would melt and irreparably damage your device.
 WARNING!
Life-threatening, the danger of poisoning through back-
drafting of combustion gasses!
ŸNever use the appliance to extract air while using a cooker
that consumes air from the room, unless the room is
sufficiently ventilated. Cooking appliances that consume air
in the room (such as equipment that heats using gas, oil,
wood or coal, geysers, hot water appliances) draw the
combustion air out of the room and carry these gasses
outside via the outlet (eg. chimney).
In combination with an activated cooker hood, the air is
withdrawn from the kitchen and the adjacent rooms. This
creates negative pressure if there is insufficient air supply.
Poisonous gasses from the chimney or outlet channel are
then back drafted into the living area.
ŸAlways provide adequate ventilation!
ŸWhen the extraction unit and appliances supplied with
energy other than electricity are simultaneously in
operation, the negative pressure in the room must not
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exceed 4 Pa (4 x 10 bar).
ŸLocal regulations concerning the discharge of air have to
be fulfilled.
ELECTRIC SHOCK!
Avoid the risk of electric shock; make sure the appliance is
switched off before cleaning the appliance.
ŸDo not use the extraction unit if the grease filter has not
been fitted properly!
ŸTo prevent hot fat from catching fire, you should only deep-

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fry under continuous supervision.
ŸClean the filters on time.
ŸFollow the instructions in the manual for cleaning or
replacing the grease filters and/or carbon filters!
DANGER OF FIRE!
ŸThere is a risk of fire if the instructions for cleaning or
replacing grease filters and/or carbon filters are not
followed.
ŸGrease deposits in the metal grease filters can cause a
fire. Never flambé on a cooking zone with the extractor
switched on. The high flames can cause a fire. Always use
the appliance with the metal grease filter. Clean the grease
filter regularly.
ŸOverheated fat or oil can start a fire. Always supervise the
heating of fat and oil. Never extinguish a fire with water;
always use a fire blanket, lid or plate.
2.1 lnstallation
 WARNING!
This appliance should only be connected by a
registered installer.
If the safety instructions and warnings are not
followed, the manufacturer cannot be held
responsible for any resulting damage.
ŸThis appliance should only be connected by
a registered installer.
ŸPrior to installation, ensure that the local
distribution conditions (voltage, frequency,
nature of the gas and gas pressure) and the
adjustment of the appliance are compatible.
ŸThe voltage, frequency, power, type of gas
and the country for which the appliance has
been designed are shown on the appliance
rating plate.
ŸCheck the appliance for transport damage.
Do not connect a damaged appliance.
ŸThe walls and the worktop surrounding the
appliance must be heat resistant up to at
least 105 °C.
ŸThe worktop into which the hob is fitted
should be flat.
ŸExtraction hoods and other appliances that
extract cooking vapours can affect the safe
operation of appliances that burn gas or
other fuel (including those in other rooms) by
backflowing combustion gases. These gases
can potentially lead to carbon monoxide
poisoning. After installing an extraction hood
or other vapour extractor, the operation of
appliances with flue gas extraction must be
tested by a competent person to ensure that
the combustion gases do not flow back.
2.2 Electrical connection
ELECTRIC SHOCK!
This appliance must be earthed.
ŸThe electrical connection must comply with
national and local regulations.
ŸFor class I appliances, check that your
home’s electrical system provides proper
earthing.
ŸThe wall plug socket and plug should always
be accessible.
ŸIf a stationary appliance is not fitted with a
supply cord and a plug, or with other means
for disconnection from the supply mains
having a contact separation in all poles that
provide full disconnection under overvoltage
2. SAFETY INSTRUCTIONS
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category III conditions, the means for
disconnection must be incorporated in the
fixed wiring in accordance with the wiring
rules. This is also applicable for appliances
with a supply cord and plug when the plug is
not accessible after installing the appliance.
Using an omnipolar switch with a contact
separation of at least 3 mm fitted in the fixed
wiring will fulfil this requirement.
ŸThe supply cord must hang freely and should
not be fed through a drawer.
ŸFor connecting, use an approved cable with
the correct cable diameters appropriate for
the connection. The cable casing should be
made of rubber (preferably of the H05V2V2
or H07V2V2 type).
ŸBefore connecting the appliance,make sure
the voltage indicated on the rating plate
conforms to the voltage in your power mains.
ŸThe connection should be adjusted to the
current and fuses.
ŸThe appliance should not be connected to
the mains via a multi-plug adapter or
extension cable, as the safe use of the
equipment cannot be guaranteed.
ŸAfter installation, the parts carrying electrical
current and insulated parts shall be
protected against contact.
Ÿ WARNING!
Failure to use screws or fasteners for
installation as described in the installation
instructions may result in electric shock.
3. DESCRIPTION
1. Cooking zone front 210 x 190 mm / 2.1 kW (boost 3.0 kW)
2. Cooking zone rear 210 x 190 mm / 2.1 kW (boost 3.0 kW)
3. Connected cooking zones 21 x 39 cm / 3.7 kW
4. Extractor
5. Control panel
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4. CONTROL PANEL
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1. Slider control for inductor and extractor
2. Minus key timer
3. On/Off key
4. Grease filter symbol
5. Cooking zone front left and timer symbol
6. Automatic extraction mode
7. Cooking zone front right and timer symbol
8. Cooking zone rear right and timer symbol
9. Extraction key and timer symbol
10. Cooking zone rear left and timer symbol
11. Plus key timer
12. Timer display
13. Minute minder key
14. Keep warm key
15. Lock key
16. Pause and recall key
5. DISPLAY
Cooking zone
Power level; 1 = low level / 9 = high level.
Boost level active.

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No (suitable) pan on cooking zone (pan detection symbol).
Residual heat indicator; The hob has a residual heat indicator for each cooking
zone to show those which are still hot. Although the hob is switched off, the
indicator ‘H’ will remain on for as long as the cooking zone is hot! Avoid
touching them when this indicator is lit.
Danger! Risk of burns.
Child safety lock active.
Automatic heat-up function active.
Keep warm function active.
Pause function active.
Connected Bridge induction zones active.
Timer active.
Extractor unit
Extractor speed level: 1 = low level / 8 = high level.
Boost levels active.
Grease filter saturation indication.
Odour filter saturation indication.
Timer active.

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Timer
Timer has not been set.
Timer has been set (125 minutes).
6. SAFETY
 WARNING!
Before use, read safety instructions.
6.1 Temperature safety
A sensor continuously measures the
temperature of certain parts of the hob. Every
cooking zone is equipped with a sensor that
measures the temperature of the bottom of the
pan to avoid any risk of overheating when a pan
boils dry. In case of temperatures rising too
high, the cooking level is reduced automatically
or the hob switches off automatically.
6.2 Cooking-time limiter
 WARNING!
The cooking-time limiter is a safety function of
your cooking appliance. It will operate if you
forget to switch off your hob. Depending on the
power level you have chosen, the cooking time
will be limited as follows:
Power level
Maximum operating time (in
hours, minutes)
1
8 hours, 36 min.
2
6 hours, 42 min.
6.3 Power management
Two cooking zones one in front of the other
effect each other. When both of these cooking
zones are switched on at the same time, the
power is automatically shared between them.
When the Boost function is selected, the other
cooking zone will be set to a somewhat lower
setting. If a cooking zone is set at boost and
you want to set the other one to setting 9, the
cooking zone with boost will automatically go to
a lower setting. Automatic heat-up function is
deactivated.
3
5 hours, 18 min.
4
4 hours, 18 min.
5
3 hours, 30 min.
6
2 hours, 18 min.
7
2 hours, 18 min.
8
1 hour, 48 min.
9
1 hour, 30 min.
P (boost)
5 min (then switches back to
level 9)
7. BEFORE FIRST USE
7.1 Use of the touch keys
and slide control
Place the tip of your finger flat on a key or the
slide control to achieve the best results. You do
not have to apply any pressure. The touch keys
only react to the light pressure of a fingertip.
Do not operate the controls with any other
objects.
7.2 Induction noises
A ticking sound
This is caused by the capacity limiter on the left
and right zones. Ticking can also occur at lower
cooking levels.
Pans are making noise
Pans can make some noise during cooking.
This is caused by the energy flowing from the
hob to the saucepan. At high levels, this is
perfectly normal for some pans. It will not
damage either the pans or the hob.
The fan is making noise
To enlarge the lifespan of the electronics, the
appliance is equipped with a fan. If you use the
appliance intense, the fan is activated to cool

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down the appliance and you will hear a buzzing
sound. The fan runs on for several minutes
after the hob has been switched Off.
7.3 Appropriate pans
Induction cooking requires a pan with a thick
flat bottom (minimum 2.25 mm). Use pans
made of magnetic material or pans with a
sandwich bottom. The best pans to use have
the Class Induction quality mark. Other pans
provide a lower performance. Pans made of
copper, aluminum or ceramic material are not
appropriate.
 Only use pans with a flat bottom. A hollow
or rounded bottom can interfere with the
operation of the empty cooking protection,
causing the appliance to become too hot. This
may lead to damages. Damage caused by
using pans that are not appropriate or that boil
dry is excluded from the guarantee.
 Pans that have been used on a gas hob
cannot be used on an induction hob.
 Be careful with thin enamelled sheet-steel
pans! The enamel may become damaged at
high settings if the pan is too dry. High power
level settings may cause the bottom of the pan
to warp.
Minimum pan diameter
The minimum pan diameter per zone is as
follows:
ŸØ 160 mm: minimum pan diameter 120 mm.
ŸØ 210 mm: minimum pan diameter 140 mm.
ŸOcta zone: minimum pan diameter 140 mm.
You will achieve the best results by using a pan
with the same diameter as the zone. If a pan
is too small, the zone will not work.
A pan used on connected Bridge induction
cooking zones must have a diameter of at least
220 mm.
 Grains of sand may cause scratches which
cannot be removed. Only put pans with a clean
bottom on the hob. We recommend that you lift
pans and not slide them over the hob.
7.4 Pan detection
ŸThe pan detection system automatically
detects a pan that is put on a cooking zone.
The display of this cooking zone lights up
more intensely and the dot stops flashing.
ŸIf the hob does not detect a (ferrous) pan
after a pan is put on a cooking zone, the pan
detection symbol flashes in the display. After
20 seconds, the cooking zone switches off.
7.5 Cooking levels
The cooking zones have 9 levels and a ‘boost’
level (P). Set the cooking level by touch and
slide over the slide control. By slide over the
slide control, the cooking setting is changed. By
move to the right, the level increasing, while
moving to the left decreases the level. When
you move your finger away from the slide
control, the cooking zone starts to operate at
the level set.
Boost function
ŸYou can use the ‘boost’ function to cook at
the highest cooking level during a short
period of time (max. 5 minutes). After the
maximum boost time the power will be
reduced to setting 9.
ŸThe Boost function is not available when
Bridge induction cooking zones are
connected!
7.6 Use of the downdraft
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Place the lid at an angle on the pan with the
opening to the extraction side. This ensures
maximum extraction.
8. OPERATION OF THE HOB
 Please read the chapter ‘Before first use’
very carefully before you start cooking.
This prevents incorrect use of the hob.
8.1 Start cooking
1. Touch and hold the on/off key until you hear
an audio signal.
ŸAll displays light up; the induction hob is in
standby mode.
ŸThe cooking zones and the exraction unit
have power level zero.
If the hob is not used for 20 seconds, it will shut
off automatically.
2. Place a suitable pan on the cooking zone.
ŸThe cooking zone automatically detects the
pan; the display of this cooking zone lights
up more intensely and the dot stops flashing.
As long as the dot is not flashing, the cooking
zone is selected and the power level can
be set.
3. When the response time has elapsed, or
during cooking, you can activate the cooking
zone by manually selecting the display of the
desired cooking zone.
4. Within 10 seconds, set the power level by
touching the slide control.
ŸThe cooking zone starts at the level that has
been set.
ŸThe extraction unit switches on automatically
from position 3. The extraction unit can be
switched on manually at position 1 and 2.
ŸThe extractor unit automatically switches on
with the necessary extraction speed. By
default the automatic extraction mode is
active.
ŸSet a higher or lower level with the slide
control.
ŸTouch the key ‘Automatic extraction mode’ to
deactivate the automatic extraction mode.
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ŸThe extraction can now be set manually, if
desired. See ‘Operating the extractor unit’.
ŸAfter 10 seconds the slide control will switch
off and the cooking time counter is hidden.
8.2 Boost
You can use the boost function to cook for max.
5 minutes at the highest cooking level. You can
use the Boost function for a maximum of two
cooking zones alongside each other at the
same time.
1. Touch power level P to select the Boost
function.
Ÿ‘P’ shows on the display.
ŸAfter the maximum boost time the power will
be reduced to power level 9.
8.3 Pan detection symbol
When the pan detection symbol appears in the
display:
Ÿyou have not placed a pan on the correct
cooking zone;
Ÿthe pan you’re using is not suitable for
induction cooking;
Ÿthe pan is too small or not properly centred
on the cooking zone.
The cooking zone will not work unless there
is a suitable pan on the cooking zone.
8.4 Finish cooking
1. Set the power level to ‘0’ to switch off the
cooking zone.
2. Switch off the induction hob by touching the
On/off key.
 Symbol H will appear in the display of the
cooking zone which is too hot to touch. The
symbol disappears when the surface has
cooled down to a safe temperature. It can also
be used as an energy saving function; if you
want to heat other pans, use the cooking zone
that is still hot.
8.5 Switch on the
automatic heat-up function
This function sets the cooking zone at the
highest level in order to bring your pan rapidly
up to the required temperature. After a given
time interval, the power level returns to the
established level. This function is available for
power level 1 to 8.
Power level
Heat-up Automatic time
(seconds)
1
48
2
144
3
230
4
312
5
408
6
120
7
168
8
216
9
not available
P
not available
1. Switch on the hob and select the desired
cooking zone .
2. Touch and hold the slide control for at least 3
seconds at the desired level (from 1 to 8).
ŸAn ‘A’ appears in the display alternating with
the selected power level. When the
automatic heat-up time has expired, the
cooking zone will switch automatically to the
selected level which will show permanently
on the display.
3. To stop the automatic heat-up function,
select the cooking zone and touch the slide
control.
8.6 Switch on the keep
warm function
1. Switch on the hob and put a suitable pan on
a cooking zone.
2. Touch the cooking zone key of the desired
cooking zone.
ŸThe ‘0’ of the selected cooking zone will light
up clearly and a single beep sounds.
3. Touch the keep warm key.
ŸThe keep warm symbol ‘u’ appears in the
display. The keep warm function is selected.
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4. Set the power level to ‘0’ or touch the keep
warm key to switch off the keep warm function.
8.7 Connecting the Bridge
induction cooking zones
Two Bridge induction cooking zones can be
connected to each other. This creates one large
zone that can be used, for example, with a grill
plate or a fish pan on the same power level.
The pan must be large enough to cover the
centres of the front and rear bridge induction
cooking zone (at least 22 cm).
Connection of Bridge induction cooking
zones
1. Switch on the hob.
2. Simultaneously touch the left-hand side or
right-hand side cooking zone keys.
ŸThe rear cooking zone display shows a
connection symbol to indicate that the two
cooking zones are connected.
3. Set the power level by touching the slide
control.
ŸThe front cooking zone display shows the
power level.
Disconnection of Bridge induction cooking
zones
1. Simultaneously touch the cooking zone keys
of the connected cooking zones.
ŸThe connection symbol will disappear on the
rear cooking zone display.
8.8 Pause and recall
function
Pause cooking
This function stops the cooking activity
temporarily (max. 10 minutes); timers are also
paused.
1. Touch the pause key for at least 1 second.
ŸAll the displays show the pause symbol.
2. To continue cooking, touch the pause key for
at least 1 second until it flashes.
3. Touch any other key within 10 seconds and
the cooking process will continue.
ŸThe hob will automatically switch off after 10
minutes if the pause function is not switched
off in the meantime.
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Recall function
If the hob was switched off accidentally with the
On/off key, all settings can be restored using
the recall function.
1. Touch the on/off key again within 5 seconds.
ŸThe pause key is flashing.
2. Touch the pause key within 6 seconds.
ŸThe previous settings are active again.
8.9 Using the minute
minder
The minute minder is not connected to a
cooking zone. The minute minder does not
switch off a cooking zone.
The hob is switched on and no power level has
been set for any cooking zone.
1. Touch the minute minder key to switch on
the minute minder.
ŸThe timer display shows ‘0.00’.
2. Use the ‘+’ or ‘-’ key to set the desired time
(from 1 minute to 9 hours and 59 minutes).
ŸThe left position of the timer display shows
the hours, the other positions the minutes.
ŸWhen the time is set, it will begin to
countdown.
ŸThe timer display will show the remaining
time.
ŸThe last 10 minutes will be displayed in
minutes and seconds.
ŸThe timer flashes and the alarm beeps after
the set time has passed.
3. Touch the timer display to stop the alarm.
ŸThe alarm stops automatically after 2
minutes.
Touch the timer display and then touch the ‘-’
key to set the time to ‘0.00’ to switch off the
minute minder before the time has passed.
8.10 Using the cooking
timer
The cooking timer is connected to a cooking
zone. After the set time has elapsed, the
cooking zone will switch off automatically.
The hob is switched on and for at least one
cooking zone a power level has been set.
1. Touch the desired cooking zone key.
2. Touch the timer display.
ŸThe timer symbol of the active cooking timer
lights up brightly.
3. Use the ‘+’ or ‘-’ key to set the desired time
(from 1 minute to 9 hours and 59 minutes).
ŸThe left position of the timer display shows
the hours, the other positions the minutes.
ŸWhen the time is set, it will begin to
countdown and the timer symbol flashes
slowly.
ŸThe timer display will show the remaining
time.
ŸThe last 10 minutes will be displayed in
minutes and seconds.
ŸThe selected cooking zone will switch off
automatically once the set time has elapsed.
ŸThe timer flashes and the alarm beeps after
the set time has passed.
4. Touch the timer display to stop the alarm.
ŸThe alarm stops automatically after 4
minutes.
All the cooking zones can have a cooking timer
that has been set. The display will always show
the time of the cooking zone with the shortest
time remaining.
Changing the pre-set cooking time
The cooking time can be changed anytime
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during the operation.
1. Touch the relevant cooking zone key.
2. Touch the timer display.
3. Use the ‘+’ or ‘-’ key to change the time.
Checking the remaining cooking time
1. Touch the cooking zone key to select the
zone of which you want to see the remaining
time.
ŸA zone connected to the cooking timer is
identified by a flashing timer symbol above
the cooking zone display.
ŸThe timer will display the remaining time of
the selected cooking zone.
ŸDuring the last 10 minutes of countdown, the
remaining time will be displayed in minutes
and seconds.
Switching off the cooking timer
If you want to switch off the cooking timer
before the end of pre-set time:
1. Touch the cooking zone key to select the
zone of which you want to switch off the
cooking timer.
ŸA zone connected to the cooking timer is
identified by a flashing timer symbol above
the cooking zone display.
2. Touch the ‘-’ key(s) to set the time to ‘0.00’.
ŸThe timer symbol is no longer brightly lit.
8.11 Child safety lock
To activate the child safety lock, the steps
described must be completed within 10
seconds.
1. Switch on the hob.
2. Touch and hold any of the cooking zone
keys for 3 seconds.
3 sec.
3. Release and slide your finger from 0 to 9
along the slide control.
ŸAll displays show the symbol ‘L’.
The hob is now locked. It prevents unintended
switching on. After 20 seconds, the hob will
switch off automatically.
To deactivate the child safety lock, the steps
described must be completed within 10
seconds.
1. Switch on the hob.
2. Touch and hold any of the cooking zone
keys for 3 seconds.
3. Release and slide your finger from 9 to 0
along the slide control.
3 sec.
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8.12 Locking function for
rapid cleaning during
cooking
1. Touch the lock key.
ŸThe lock key lights up brightly; the settings of
the hob are locked to allow rapid cleaning.
2. Touch the lock key again after the rapid
cleaning to switch off the function.
9. OPERATION OF THE EXTRACTOR UNIT
 By default, the automatic extraction mode is
active; the key lights up more intensely. In
automatic extraction mode the extraction level
adjusts automatically to the use of the cooking
zones.
If the hob is switched off the extractor unit will
operate in follow-up mode for another 15
minutes.
9.1 Switch off the
automatic extraction mode
1. Touch and hold the on/off key until you hear
an audio signal.
ŸAll displays light up; the induction hob is in
standby mode.
ŸThe cooking zones and the extraction unit
have power level zero.
2. Touch the ‘Automatic extraction mode’ key.
ŸThe ‘Automatic extraction mode’ key is now
less brightly lit; the automatic extraction
mode is switched off.
9.2 Switch off the
automatic extraction mode
during cooking
A cooking zone is operating (level 8) and the
automatic extraction mode is active.
1. Touch the ‘Automatic extraction mode’ key.
ŸThe ‘Automatic extraction mode’ key is now
less brightly lit. The extractor unit can now
be set manually.
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9.4 Boost
1. Switch on the hob.
2. Touch the ‘Automatic extraction mode’ key to
switch off the automatic extraction mode.
9.3 Manually switch on the
extractor unit
1. Touch the extraction key.
ŸThe display of the extractor unit lights up.
2. Set the extractor speed level within 6
seconds by touching the slide control.
ŸThe extractor unit switches on with the
extraction speed that is set.
ŸSet a higher or lower level with the slide
control.
3. Touch the extraction key.
ŸThe display of the extractor unit lights up.
4. Touch level P to select ‘Boost’.
ŸThe extractor unit switches on at speed level
P (Boost).
Ÿ‘P’ shows on the display.
9.5 Set a number of
minutes delay time
Use this function to switch off the extractor unit
with a delay of a number of minutes.
 The automatic extraction mode must be
switched off.
1. Switch on the hob.
2. Touch the extraction key and set an extractor
speed level.
3. Touch the timer display.
ŸThe timer symbol of the extractor unit lights
up brightly.
4. Use the ‘+’ or ‘-’ key to set the desired delay
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20
time.
ŸCountdown starts automatically.
ŸThe extractor unit switches off after the time
that has been set.
9.6 Saturation of the
grease filter
After 100 operating hours, the grease filter
symbol is illuminated; it is necessary to perform
maintenance of the grease filter (see
‘Maintenance/Cleaning the filters). The grease
filter saturation indication is always enabled.
9.7 Saturation of the odour
filter
After 200 operating hours, a flashing ‘C’ will
appear in the extractor unit display; it is
necessary to perform maintenance of the odour
filter.
By default the odour filter saturation indication
is deactivated (when the extraction is operating
in ducted mode). Activate the odour filter
saturation indication if the extraction unit is
installed as a recirculation application.
Activation of the odour filter saturation
indication
1. Touch the extraction key.
2. Again, touch and hold the extraction key for
5 seconds.
ŸThe odour filter signal ‘C’ lights up intensely
for 1 second in the extractor unit display.
ŸNow the symbol ‘C’ appears when it is
necessary to perform maintenance of the
odour filter.
Deactivation of the odour filter saturation
indication
1. Touch the extraction key.
2. Again, touch and hold the extraction key for 5
seconds.
ŸThe odour filter symbol ‘C’ blinks twice.
9.8 Reset the memory of
the filter saturation
indication
Reset the memory after replacing the grease
filter and/or the odour filter.
1. Switch on the hob.
2. Touch and hold the Key ‘Automatic
extraction mode’ for 5 seconds.
ŸThe grease filter symbol or the odour filter
symbol will go off, and the memory starts
counting over again.
10. USER MENU
The user menu enables the user to set the
signals on the hob as desired. This concerns
both audio (tone and volume) and visual
signals.
1. Touch the on/off key twice within three
seconds.
ŸThe pause key is blinking.
2. Touch and hold the pause key.
3. Then, touch each cooking zone key
clockwise (start with the cooking zone key
on the front left).
2x
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