Problem
and a number come on.
You can hear a constant beep
noise.
8.2 If you cannot find a solution...
If you cannot find a solution to the problem
yourself, contact your dealer or an Authorised
Service Centre. Give the data from the rating
plate. Give also three digit letter code for the
glass ceramic (it is in the corner of the glass
surface) and an error message that comes
9. TECHNICAL DATA
9.1 Cooking zones specification
Cooking zone
Nominal power
(maximum heat
setting) [W]
Middle front
2300
Middle rear
1400
The power of the cooking zones can be
different in some small range from the data in
the table. It changes with the material and
dimensions of the cookware.
Possible cause
The cookware is unsuitable.
The diameter of the bottom of the
cookware is too small for the zone.
There is an error in the hob.
The electrical connection is incor‐
rect.
on. Make sure, you operated the hob
correctly. If not the servicing by a service
technician or dealer will not be free of charge,
also during the warranty period. The
instructions about the Service Centre and
conditions of guarantee are in the guarantee
booklet.
PowerBoost [W]
3700
2500
For optimal cooking results use cookware no
larger than the diameter in the table.
Remedy
Use suitable cookware. Refer to "Hints
and tips".
Use cookware with correct dimen‐
sions. Refer to "Technical data".
Deactivate the hob and activate it
again after 30 seconds. If
on again, disconnect the hob from the
electrical supply. After 30 seconds,
connect the hob again. If the problem
continues, speak to an Authorised
Service Centre.
Disconnect the hob from the electrical
supply. Ask a qualified electrician to
check the installation.
PowerBoost
Cookware diame‐
maximum dura‐
ter [mm]
tion [min]
10
180 - 210
4
125 - 145
ENGLISH
comes
105