Freezer works fine. Defroster works fine because the coils are always clean. The drain hole is the problem. It always freezes up in 3 to 5 days.
Drain is clean and I even put vasiline around the hole to make the water
drain easily during defrost. Today someone told me to make sure it was
level so I am trying that, it was 1/2 inch off. I can poor water in drain and
all water drains through like always. Why is drain hole freezing up?