The internal fan is designed to circulate air inside of the cooling unit and will turn on and off at 10-12 second intervals to ensure that proper air circulation and even air cooling can occur. This is normal and your unit is working properly.
The internal fan is designed to circulate air inside of the cooling unit and will turn on and off at 10-12 second intervals to ensure that proper air circulation and even air cooling can occur. This is normal and your unit is working properly.