Hello everyone, several days ago I noticed that my refrigerator Gafa 3880 never cut, although it cools perfectly. I tried several things of what I read here, and I realized that if I set the thermostat to zero the refrigerator was still working, that is, it was no longer useful. I went and bought the same original thermostat, I changed it and now setting it to zero it turns off accordingly, but I notice that the refrigerator still never cuts when I turn it on, put everything as it was, cool perfect, but do not cut, probe at 1, in 2 etc, never cuts, makes a little ice on the back wall when you spend a lot of time without cutting. Is there a danger of burning if it never cuts? What should I do ? I ask for help, I thought changing the thermostat was going to be solved but I see no.

Thank you ! Change the position and fix it!