Amana Overheating / High-Limit Thermostat Tripping

Washer-dryer combo dryer section shuts off after a few minutes and feels very hot.

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Restricted airflow, Failing cycling thermostat, Shorted heater relay, Blocked lint duct

Safety first: Unplug the unit and allow it to cool completely before servicing.

Clean airflow path: Thoroughly clean the lint filter, internal ducts, blower housing, and external vent.
Test thermostats: Use a multimeter to test the cycling thermostat and high-limit thermostat for proper operation. Replace if defective.
Inspect heater relay: Check the main control board for a stuck heater relay that may be keeping the element on too long. Replace the control if necessary.

Hard 4/5

Dryer Cycling Thermostat

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