Hi all,
I have a Hotpoint FZA175G frost-free upright freezer, around 3 years old, and the red Warm Freezer Temp light occasionally comes on. I have checked the temp inside the freezer using a thermometer and it is still cold, around -15 C.
There was a small buildup of ice at the bottom of the freezer which I have cleared, but the problem persists. There is also strange knocking, banging and crackling noises from the freezer occasionally - not sure if this has any relevance.
Does anyone know where the temp sensor is in this freezer, and if it is malfunctioning, and what would cause it?