Hi,
Copressor is running all the time.
Upper compartments inner back wall is getting icy. Measured temp on back wall near thermostats capillary tube ending and its below 0C. Overall temp in upper compartment goes down to about +8C. For temperature mesurments used Multimeter with thermocouple temperature sender.
Checked door seal visually, didnt notice any cracks or holes.
From outside somehow the side walls get warm. And the area between upper and lower door also gets warm.
Any ideas??