Originally Posted by Cardinal camper
Ok. Tks!! I think I may do the same.
If its humid outside its going to freeze up. Even with circ air. These frigs use the old direct contact method of cooling, refridge cools aluminum fins, direct to air in box, very cold fins freeze moisture in air. New units of course use air flow and auto defrost heat exchangers.
Minimize the time doors are open or: I use a high power hair dryer once a month directly on fins. Turn off fridge, warm coils, dry and put groceries back on top shelf. Fridge only warms a few degrees by the time you get it back on line. Trick is don't let it get too far, for obvious reasons.