Microwave combi-oven displays error code

Last updated 01/06/2023 07:15


  • Microwave combi-oven displays error code 
  • Fault codes in microwave combi-ovens

Applies to

  • Microwave combi-oven


When the software error occurs, the oven display shows an error message.

In this section, you will find a list of the problems that you can handle on your own.

Code and descriptionRemedy

F240, F439 - the touch fields on the display do not work properly.

Clean the surface of the display. Make sure there is no dirt on the touch fields.

F601 - there is a problem with the Wi-Fi signal.

Check your network connection. Refer to the "Before first use" chapter, Wireless connection.

F604 - the first connection to Wi-Fi failed.

Turn the oven off and on and try again. Refer to the "Before first use" chapter, Wireless connection.

F908 - the oven system cannot connect with the control panel.

Turn the oven off and on.

F131 - the temperature of the magnetron sensor is too high.

Turn the oven off and wait until it cools down.

Turn the oven on again.

F602, F603 - Wi-Fi is not available
Turn the oven off and on.

If the above steps don't resolve the issue then a service visit by one of our approved service providers is recommended.

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