Dryer Thermal Cutoff Reset

The thermal cutoff isn t the same as a thermal fuse.

Dryer thermal cutoff reset.

Only once all power has been cut to the dryer is it safe to proceed. 279973 dryer thermal cut off fuse kit replacement part by dr quality parts exact fit for whirlpool kenmore dryer replaces 279973 3391913 8318314 ap3094323 4 2 out of 5 stars 92 9 98 9. The procedure to reset the appliance by replacing the thermal fuse is straightforward and does not require the use of specialized equipment only a few household tools. Disconnect the dryer from the electrical outlet before beginning any troubleshooting.

It also helps monitor the amount of heat being produced by the dryer. If the dryer drum is spinning but is not producing heat the thermal cutoff. A thermal fuse is a cutoff which uses a one time fusible link unlike a thermal switch which may automatically reset itself when the temperature drops the thermal fuse is more like an electrical fuse. A dryer s thermal cutoff switch controls the dryer s temperature and it also monitors the amount of heat it produces.

As varying models and brands have differing locations for the thermal fuse use the schematics in the owner s manual that came with the dryer or search online for a manual if you don t own one. The thermal cutoff is located on the heater assembly and it controls the temperature of the dryer. A single use device that cannot be reset and must be replaced when it fails or is triggered a thermal fuse is used when the overheating is a result of a rare occurrence such as failure requiring. Thermal cutoff heater assembly fuse keeps tripping.

The fuse controls the dryer s heating element whereas the cutoff controls the motor.