Oven displays error 240, 439
Issue
Oven displays error F240 orF439 and the touch fields on the display are unresponsive
Applies to
- Built-In Oven
Solution
240, 439 – Touch key alarm
Resolution
- Turn the oven off.
- Clean the surface of the display with a microfiber cloth top remove any exterior surface residue.
- Turn oven on after cleaning and retry to set an oven function.
Contact an Authorized Service Centre.
If the above steps don't resolve the issue, we recommend contacting an Authorized Service Centre.
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