Fujitsu AO G30KBTB Series Service Instruction page 16

¢ Moisture return prevention control (cooling and dry mode)
Switch the airflow AUTO at cooling mode, and the indoor fan motor will run as shown below.
Compressor
On
Off
Indoor fan
setting airflow
Indoor fan speed
S-LOW
Off
10 30 60 180 60 180 60 10 30 (sec)
- (01-13) -
3-1. Indoor fan control 3. Fan control