Fujitsu ASUG15LZAS

¢ Cool air prevention control (heating mode)
The maximum value of the indoor fan speed is set as shown below, based on the detected tempera-
ture by the indoor heat exchanger sensor on heating mode.
• Normal operation
Indoor heat exchanger
temperature rises
HIGH
or setting fan mode*
Cool air prevention
S-LOW
Indoor heat exchanger
temperature drops
86.0°F
(30°C)
MED+
or setting fan mode*
LOW
or setting fan mode*
*: Lower speed is selected.
98.6°F
(37°C)
102.2°F
(39°C)
107.6°F
(42°C)
98.6°F
(37°C)
89.6°F
(32°C)
82.4°F
(28°C)
93.2°F
(34°C)
7 minutes later:
Indoor heat exchanger
temperature rises
HIGH
or setting fan mode*
Indoor heat exchanger
temperature drops
MED+
or setting fan mode*
LOW
or setting fan mode*
*: Lower speed is selected.
LOW
or setting fan mode*
LOW
or setting fan mode*
86.0°F
(30°C)
98.6°F
(37°C)
102.2°F
(39°C)
107.6°F
(42°C)
98.6°F
(37°C)
89.6°F
(32°C)
82.4°F
(28°C)
93.2°F
(34°C)
3-1. Indoor fan control - (04-11) - 3. Fan control
CONTROL AND FUNCTIONS CONTROL AND FUNCTIONS