Thermal Cutoff (Electric Dryers Only) - Whirlpool duet GGW9200L Series Job Aid

THERMAL CUTOFF
(ELECTRIC DRYERS ONLY)
Refer to page 4-10 for the procedure for ser-
vicing the thermal cutoff.
The thermal cutoff is a non-resettable device.
The cutoff temperature is 178°C (352°F).
If the dryer does not heat and there is 240 VAC
to the dryer, perform the following test.
1. Disconnect the electrical power to the
dryer.
2. Set the ohmmeter to the R X 1 scale.
3. Disconnect the wires from the thermal cut-
off.
4. Touch the ohmmeter test leads to the ther-
mal cutoff terminals. The ohmmeter should
indicate continuity (0 Ω). If the meter indi-
cates an open circuit (infinite), replace both
the thermal cutoff and the high-limit ther-
mostat. In addition, check for a failed
heater element, or a blocked, or improper
exhaust system.
5-6
Thermal Cutoff
High-Limit
Thermostat
Heater Terminals