My freezer works good. It still keeps food frozen and the fan works. My problem is the refrigerator compartment does not cool properly on (3), which is Normal Temperature setting (on thermostat). Putting it on (4) does not seem to help. Sometimes it drips water. Other times it freezes the water that has dripped down. This seems rather odd to me. The internal temperature is 48-50 F. I don't know what's going on here. Can someone please point me in the right direction. Thanks!