6. DRY OPERATION
Refer to the Table2
During the DRY mode operation, the fan speed setting can not be changed.
5. COOL AIR PREVENTION CONTROL (Heating mode)
The maximum value of the indoor fan speed is set as shown in Figure 4, based on the detected
temperature by the indoor heat exchanger sensor on heating mode.
When the compressor does not operate, the indoor fan motor operates [S-Lo] or [Stop] mode.
( Fig 4 : Cool Air Prevention Control )
[ Cassette, Ceiling type ]
[ Duct type ]
*Hi
or setting fan mode
*Lo
or setting fan mode
37°C
29°C
32°C
24°C
Indoor heat exchanger
temperature rises
Indoor heat exchanger
temperature drops
Cool air
prevention
S-Lo
S-Lo
42°C
30°C
34°C
Indoor heat exchanger
temperature rises
Indoor heat exchanger
temperature drops
Hi
*Me+
or setting fan mode
*Lo
or setting fan mode
*Lo
or setting fan mode
*Lo
or setting fan mode
39°C
37°C
37°C
32°C
24°C
*Lower speed is selected.
42°C
30°C
34°C
Indoor heat exchanger
temperature rises
Indoor heat exchanger
temperature drops
Hi
*Me+
or setting fan mode
*Lo
or setting fan mode
39°C
37°C
37°C
32°C
24°C
*Lower speed is selected.
*Lower speed is selected.
Hi
*Lo
or setting fan mode
*Lo
or setting fan mode
37°C
29°C
32°C
24°C
Indoor heat exchanger
temperature rises
Indoor heat exchanger
temperature drops
*Lower speed is selected.
13 min. later
13 min. later
01-07
