This is a dual evaporator machine and the freshfood side is freezing up I've replaced the main control board and that didn't help. There is no heater so could it be a valve that reverses the flow of freon?
ANSWER Hello Tim. You will need to order and replace the ice ball kit WR49X10180 on the unit.
Answered by AppliancePartsPros.com | Friday, January 04, 2013