Fujitsu ARYG72LHTA Service Instruction

1-4. DRY OPERATION
1-4-1 INDOOR UNIT CONTROL
The compressor rotation frequency shall change according to set temperature and room
temperature variation which the room temperature sensor of the indoor unit has detected
as shown in the Table 3.
( Table 3 : Compressor frequency )
( Fig.2 : Compressor Control based on Room Temperature )
01-04
Ts : Setting temperature
Ts+0.5°C
Ts+1.5°C
Operating frequency
38rps
X zone
J zone
0rpsY zone
Room Room
temperature temperature
X zone
J zone
Y zone
Ts-1.5°C
Ts-0.5°C
( Fig.3 : Indoor Fan Control )
60sec 60sec 10sec
60sec
60sec
180sec 30sec 180sec
Set air volume
Fan speed ( at the time of )
thermo-off or compressor-off
S-Lo
Fan off
Prevents moisture return Odor prevention
Prevents moisture return
Operation
start
Thermo-on and
compressor-on
Thermo-off or
compressor-off

Fujitsu ARYG72LHTA Specifications

General

Brand	Fujitsu
Model	ARYG72LHTA
Category	Air Conditioner
Language	English