We may have found other answers which could help you.
Click here for Aeg Santo FridgeAEG Santo N9 18 41 4i Fridge freezer?
Can not addjest the freezer temperature?
Beeping red alarm on AEG KS20047 Freezer?
AEG Santo fridge keeps freezing up. ?
Alarm on freezer?
AEG OKO Arctis freezer needs too much defrosting ?