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¡ If the fault code is not listed in the table, disconnect
the hob from the power supply and wait 30 seconds
before reconnecting it. If this display appears again,
contact the technical after-sales service and specify
the exact fault code.
22.2 Information on the display panel
Fault
No displays light up.
Ventilation system not
working
The displays flash.
, , ,
,
+ power level and
audible signal
and signal tone
/
/
/
22.3 Normal noises from your appliance
An induction hob may sometimes cause noises or vi-
brations, such as buzzing, crackling, hissing noises, fan
noises or rhythmic noises.
Cause and troubleshooting
The power supply has been disconnected.
Use other electrical appliances to check whether there has been a power failure.
▶
The appliance has not been connected as shown in the circuit diagram.
Connect the appliance in accordance with the circuit diagram.
▶
Electronics fault
If you are unable to rectify the fault, inform the technical after-sales service.
▶
The appliance has not been connected as shown in the circuit diagram.
Connect the appliance in accordance with the circuit diagram.
▶
The control panel is wet or an object is covering it.
Dry the control panel or remove the object.
▶
The odour filter is saturated or the saturation indicator lights up even though the filter has
been replaced.
Change the filter and reset the filter saturation indicator. You can find additional informa-
▶
tion about this in the section entitled
→ "Cleaning and servicing", Page 16.
The electronics have overheated and one or all of the cooking zones have been switched
off.
Wait until the electronics have cooled down sufficiently. Then touch any button on the
▶
control panel.
There is hot cookware in the vicinity of the control panel. This may cause the electronics to
overheat.
Remove the cookware. The fault display goes out shortly afterwards. You can continue to
▶
cook.
There is hot cookware in the vicinity of the control panel. The cooking zone has been
switched off to protect the electronics.
Remove the cookware. Wait a few seconds. Touch any button. When the fault display
▶
goes out, you can continue cooking.
The cooking zone has overheated and has been switched off to protect the work surface.
Wait until the electronics have cooled down sufficiently before switching the cooking
▶
zone back on.
The cooking zone has been operating continuously for an extended period.
Individual safety switch-off is switched on. Touch any button to switch off the display so
▶
that you can set the cooking zone.
The operating voltage is incorrect and outside of the normal operating range.
Contact your energy supplier.
▶
The hob is not connected correctly.
Disconnect the hob from the mains. Connect the hob in accordance with the circuit dia-
▶
gram.
Demo mode is activated.
Disconnect the hob from the mains. Wait for 30 seconds and connect the hob. Touch
▶
any sensor in the next three minutes. Demo mode is deactivated.
¡ If an error occurs, the appliance does not switch to
standby mode.
¡ In order to protect the appliance's electronic parts
from overheating or surge currents, the hob may
temporarily reduce the power level.
Troubleshooting en
21
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