If the unit is in AUTO Mode for cooling or dehumidifying mode, the fan cannot be adjusted manually.
In some cases, the compressor will shut off and turn the unit to High Fan Speed.
ex. Auto fan is off and other fan speeds may be selected but the unit will turn on HIGH FAN speed by itself and will not change.
- Unit is under anti-freeze protection, the machine will turn to high-speed fan automatically. An error code did not display on Control Panel, which is normal. It is recommended to switch the product to Fan mode to check whether the wind speed is adjustable. If it is not adjustable, the product has a fault and needs to be replaced. Contact Customer Service at 844-299-0879 to start a Warranty Claim.