Jeff for Model Number ffus2613LSO Coils freeze up - solid block of ice every 6-7 days and temp in freezer goes down; while temp in fridge rises and starts beeping. replaced thermostat, defrost coil shows tests as not open. cannot turn off at fridge at panel nor manually trigger defrost cycle. I believe a new control panel needs replaced? thanks Jeff
Answer Hello Jeff. If the thermostat and heater are good then the control board part# 241739710 will need to be replaced. Read More... Answered by AppliancePartsPros.com | Thursday, March 6, 2014