Error code

Bosch anons sistemi All models code den255

No approved translation for this record yet; showing the original text.

Meaning

Back-up power supervision (Yedek güç denetimi) On (Açık) iken ve yedek güç başarısız olduğunda bir arıza olayı oluşturulur

Signed-in members see the LED pattern and how to read the code with the remote control on eligible records.

Solution steps are not shared for faults that may be dangerous.

No do-it-yourself solution is given for this fault. For your safety, call an authorised service.

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