SOURCE: error e9f
Hello - Typically error code E9F indicates a communication problem. A certified technician will need to check the wiring between the main control board and the speed control board. Depending on the diagnostic either the wiring, main control board or speed control board would need to be replaced. Contact a professional to move forward accurately.
Hello - Typically error code E9F indicates a communication problem. A certified technician will need to check the wiring between the main control board and the speed control board. Depending on the diagnostic either the wiring, main control board or speed control board would need to be replaced. Contact a professional to move forward accurately.
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