Dry operation
During dry operation, fan speed setting can not be changed as shown in “Fan speed” above.
Heating operation
Switch the airflow AUTO, and the indoor fan motor will run according to a room temperature, as be-
low.
On the other hand, if switched in HIGH—QUIET, the indoor motor will run at a constant airflow of
HEAT operation modes QUIET, LOW, MED, HIGH as shown in “Fan speed” above.
Airflow change over (Heating: Auto)
When the room
temperature rises
When the room
temperature drops
LOW mode
MED mode
MED+ mode
Tr - Ts ≥ -1°C
-2°C > Tr - Ts
Tr - Ts ≥ -1.5°C
-1.5°C > Tr - Ts ≥ -2.5°C
-2.5°C > Tr - Ts
-1°C > Tr - Ts ≥ -2°C
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
S-LOW
Off
10 30 60 180 60 180 60 10 30 (sec)
Indoor fan speed
3-1. Indoor fan control - (04-39) - 3. Fan control
CONTROL AND
FUNCTIONS
CONTROL AND
FUNCTIONS