GB 21
Symptom Possible cause Solution
Spontaneous changing of the
cooking setting.
- The pan is too close to the
touch controls.
- Keep the pan at a distance
of at least 2 cm from the
touch controls.
Fault code U400 Overvoltage, 400V appliance
connected incorrectly.
Connect appliance according
to connecting diagram to the
bottom of the appliance.
Fault code Er36 Control panel overheated, the
pan is too close to the touch
controls.
- Let the hob cool down.
- Keep the pan at a distance
of at least 2 cm from the
touch controls.
Fault code E7, Er39, Er20,
Er37 of Er26
Another defect. Contact the service
department.
FAULTS