[PS Volunteer - Appguy]

It is a small disk clipped to the evaporatoir coil near the top. Just get a new one for your fridge, clip off the wires and splice on the new one. It is probably shorted causing the freezer to get too hot!!

[grandma]

We changed the defrost thermostat, condensor fan, seals on the refrigerator and freezer doors. What I need to know, how offen does the freezer defrost it self? It went through the defrosting at 10:00 this morning, now its doing it again at 8:00 tonight is that okay? There is no food in freezer just ice and pop. I don't open it a lot, just to make sure its okay. Refrigerator has a few things in it. Temp freezer is about 15-20 degrees. Refrigerator is about 30. Just need to know is that the norm for it to defrost twice in one day? Grandma

[PS Volunteer - Appguy]

The defrost thermostat is behind the freezer panel and clipped to the evaporator coil.
Just order it and replace.

[grandma]

We replace the thermostat in the freezer, seals on doors. Condensor fan. Its a its coldest level. Won't freeze ice cream at all. Freezes water for ice. Now the refrigerator defrost its self about every 4 hours, four or more times daily is that the norm? We also replaced thermostat inside the freezer by the coils.....Help!