I can hear a constant beep noise / my oven's display shows 400

Last updated 20/03/2020 11:36


  • I can hear a constant beep noise and my oven's display shows "400" after activation. it indicates that the appliance is connected to 400V.

Applies to:

  • integrated oven
  • freestanding cooker


1. Check if the appliance is correctly connected to the electrical supply.

Ensure a correct installation by calling an authorized installer.

2. Contact an Authorized Service Center.

If the above advice do not resolve the problem, we recommend requesting a visit by a service engineer.


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