Parts That Fix Whirlpool Dryer WED6200SW1 Too hot

The thermal cut-off (Dryer Thermal Cut-Off Fuse Kit, Dryer Thermal Cut-Off Kit) prevents the dryer from overheating when the dryer high limit thermostat fails in a closed circuit condition. This part fails when the heater housing does not have adequate airflow through it; this is normally caused by restriction in the exhaust vent, plugged lint screen, or broken blower wheel. If this part fails, the dryer may not produce any heat. This kit includes one high-limit thermostat with a limit of 250 degrees Fahrenheit, and one thermal cut-off fuse (309 degrees), jumper wires, and new female spade terminals. Both components are mounted on the heater housing, and measure approximately 2 inches long and 1.5 inches wide each. This kit comes in silver and is constructed of metal.

The Dryer Thermal Fuse (Thermal Cutoff, Temperature Fuse) is a 2 by ½ inch, white, plastic safety mechanism that stops the flow of electricity to the motor circuit when a dryer overheats. If the fuse is missing or broken, your dryer will not start. A thermal fuse fails when the exhaust temperature exceeds the fuse rating, that is when the temperature rises above the temperature that the fuse is designed to handle. This can occur when a heating element is shorted, a regulating thermostat or thermister fails, or with a partially restricted exhaust vent. The fuse attaches to the blower wheel housing. It must be replaced when there is no longer continuity between the terminals. This is a one-time fuse, meaning it cannot be re-set. The replacement part features two 3/16 inch terminals.

The internal-bias thermistor (Thermistor, Dryer Thermister, Dryer Thermistor) prevents the dryer from overheating by monitoring and controlling the temperature of the inside of the dryer drum. It is located on the blower housing, next to the thermal fuse. If your thermistor is defective, drying time could be prolonged or you could get a fault code. You could also notice your dryer overheating. You can test the outlet thermistor on a multimeter, it should read 10Kohms (10,000 ohms) of resistance at room temperature. It can tolerate 10% fluctuation. If your reading indicates the part is defective, it will need to be replaced. This model is white plastic. It is sold individually.

The heating element (Flat Can Heating Element 5400W, Heating Element, Whirlpool Dryer Heating Element, Dryer Heating Element) provides heat to the dryer. It is metal and measures 10.5 inches long, 7.5 inches wide, 2 inches deep. The element attaches to the heater housing. This part can break as a result of wear and tear. This can be material fatigue or prolonged high temperature exposure. If broken your clothes may not dry because of a lack of heat. It must be replaced when there is no longer continuity between the terminals. First check the thermal fuse on the blower housing before deciding to replace the heating element.

This hi-limit thermostat acts as a safety mechanism that keeps the dryer from overheating. With this thermostat, a dryer's heating element will cut out if the internal temperature reaches 260 degrees Fahrenheit. The element will kick back in when the temperature drops to 192 degrees Fahrenheit - the differential of 68 degrees.