Demo mode has been activated. You can see de on the display or the cooktop does not get hot, even though it can otherwise be operated normally.
The demo mode is an appliance setting that is used solely to demonstrate the capabilities and functions of appliances, e.g., at trade fairs and exhibitions or in showrooms.
The motors, compressors, heating elements, and pumps in the appliances do not work in demo mode.
Please deactivate demo mode as described in the operating instructions.
If the problem cannot be resolved, disconnect the appliance from the power supply for approx. 1 minute.
To disconnect the appliance from the power supply, turn off the relevant breaker or remove the screw-in fuse completely. Or switch off the residual current device.
