8
problems & solutions
If there is an error, an error code will be shown at the displays.
Error code
Cause
E1
Cooling fan is disabled.
E3
Supply voltage is too high.
Supply frequency is different from
E4
the rated values (50Hz).
E5
The hob is overheated.
E6
Control defect.
E7
Coil temperature sensor is defect.
Cooler temperature sensor is
E8
defect.
E9
Calibration error.
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English
Solution
Contact the service department of Inventum.
Have the installation checked by a qualified
electricien.
Have the installation checked by a qualified
electricien.
Switch the appliance off and let the cooking zones
cool down.
Contact the service department of Inventum.
Contact the service department of Inventum.
Contact the service department of Inventum.
Contact the service department of Inventum.