Airflow Switch Error
AF2
Airflow Switch Failed to Close After Cycle Started
If airflow switch does not close within 5 seconds of start/ re-start of a cycle, control will go to Cool Down portion of cycle, display error message and sound audio alarm. Once Cool Down portion of cycle ends, control will continue to display error message until power is cycled to machine or BACK keypad is pressed.
Alliance Dryer AF2 Error Code Error Code Possible Causes
- Poor airflow or restriction.
- The airflow switch is defective or stuck.
- The control board is defective.
- Wire harness or connection issue
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