How to Fix / Troubleshooting

Safety first: Unplug and allow the unit to cool.

Steps:

Confirm symptom: Start a short cycle and listen closely. If you hear the heater but no fan noise, stop the cycle and unplug.
Check for obstructions: Inspect the fan guard area for food pieces or warped plastic. Remove any debris.
Access fan: Remove the rear/top cover to expose the fan. Spin the blades by hand; they should move freely. If stiff, the motor is likely bad.
Electrical test: Measure resistance across the fan motor leads. An open circuit indicates a failed motor that must be replaced.
Control board: If the motor is good, check the fan connector and the PCB for damage. Replace the main control PCB if it is not supplying power.

Air fryer fan is not running; no air circulation noise during cooking.

Possible Causes