How to replace refridgerator thermostat?
Directions for replacing a defrost thermostat. Before you begin to replace your defrost thermostat, make sure you disconnect the appliance’s power supply. The easiest way to do this is to unplug the unit from the wall. Alternatively, you could trip the appropriate switch in the circuit breaker panel, or you could remove the appropriate fuse from your home’s fuse box. Consult with an appliance repair technician if you do not feel you have the skill or the ability to successfully complete this repair. Locate your refrigerator’s defrost thermostat. In freezer-on-top models, it may be located under the floor of the unit, or it could be found at the back of the freezer. If you have a side-by-side refrigerator, the defrost thermostat is found at the back of the freezer side. The thermostat is wired in series with the defrost heater, and when the thermostat opens, the heater shuts off. You will have to remove any objects that are in your way such as the contents of the freezer, freezer shelve
