Hi,

I’ve read a lot about the problems / faults, but I couldn’t find out what is could be the fault of my freezer. I bought the freezer few weeks ago, so don’t know what is could be the case of the issue.

The freezer is approx 3 years old Zanussi ZFU325 Wo model.

After it’s switched on quietly on first grade in approx 1 hour reached the -19 degrees.

On the fifth grade reached -25 degrees. This time the rear grid condenser is heated up normally. – After all turned off (door closed) Approx about one hour is turning on again very quiet.

After all the engine is working fine, but the rear grid is not very warm. The red light is switching on and is only -5 degrees in the freezer. The compressor is kept running and the temperature reached 0 degrees.

This is a so-called Defrost design, but I haven't found any circuit inside regarding this. The temperature sensor is switches on in a correct time. What is weird for me is that the freezer is heating up when the door is closed and the engine is working. How I know it’s should working even in 24 hours power cut.

Thank you in advance,

Looking forward of your quick reply,

Jameska