When the fan is set to auto, it will change from Hi to Low as needed to meet the demands for cooling. When it switches from one to the other, the fan stops (compressor keeps running) then the fan restarts at the other speed. Happens when it is shifting up to high or down to Low. This is normal operation and not a problem. If you listen carefully, you will note that the fan speed has changed before and after the pause.
Also on many units, when in heat pump mode, it will start the compressor and then after a short delay, the fan will start. Seems to be just the opposite in AC mode. Fan starts first then compressor kicks on. All normal.
2012 Forest River Sunseeker 2300 Chevy
__________________
2012 Forest River Sunseeker 2300 Chevy
|