Air fryer fan continues to run for an unusually long time after cooking ends

Safety: The fan may run to cool internal components; this is often normal. Do not unplug immediately if the manual advises a cool‑down period.

• Step 1 – Check manual: Confirm whether extended fan operation after cooking is normal for your Frigidaire model.
• Step 2 – Improve airflow: Ensure the unit has adequate space around it to cool quickly.
• Step 3 – Sensor check: If the fan runs excessively long (e.g., over 20–30 minutes), inspect the temperature sensor for proper mounting and operation.
• Step 4 – Control board: If the sensor is good but the fan never shuts off unless unplugged, the fan relay on the control board may be stuck and the board should be replaced.