Fujitsu ASU9RL Service Instruction page 70

7-2-2 Heating operation
Model Name : ASU9 / 12RL
[Condition]
Ambient Indoor 59, 68, 73.4degF, Outdoor 35.6, 44.6, 53.6 degF
temperature
(Indoor 15, 20, 23degC, Outdoor 2, 7, 12degC)
Refrigerant Standard amount
amount
Piping 8.2 yard (7.5m)
length
(Height difference 1.09yard(1m))
Power 60Hz - 230V
voltage
Operation TEST mode (Heating), Hi Fan, Lower direction, Front air flow
condition
Measure the high pressure with the pressure meter at the service valve.
Measuring
method
Measure the outdoor unit overall current with the current clamp meter at Power Cable.
[Constant Frequency Operation Method (Test mode)]
1. Operate on Heating mode, and press TEST button of remote control.
2. Operate continuously for 30 minutes. (After 60 minutes of operation, Test mode is released automatically.)
(1) Indoor/Outdoor Temperature - Outdoor High Pressure Curve
ASU9RL
3.2
59 degF (15 degC)
68 degF (20 degC) (Indoor ambient temp.)
73.4 degF (23 degC)
3.0
2.8
2.6
2.4
2.2
32 35.6 39.2
(0) (2) (4)
Outdoor ambient temparature [degF (degC)]
(2) Indoor/Outdoor Temperature - Outdoor Total Electric Current Curve
ASU9RL
6.0
59 degF (15 degC)
68 degF (20 degC) (Indoor ambient temp.)
73.4 degF (23 degC)
5.6
5.2
4.8
4.4
4.0
32 35.6 39.2
(0) (2) (4)
Outdoor ambient temparature [degF (degC)]
[60Hz-230V]
42.8 46.4 50 53.6 57.2
(6) (8) (10) (12) (14)
[60Hz-230V]
42.8 46.4 50 53.6 57.2
(6) (8) (10) (12) (14)
07-05
ASU12RL
3.2
59 degF (15 degC)
68 degF (20 degC) (Indoor ambient temp.)
73.4 degF (23 degC)
3.0
2.8
2.6
2.4
2.2
32 35.6 39.2 42.8
(0) (2) (4) (6)
Outdoor ambient temparature [degF (degC)]
ASU12RL
6.0
59 degF (15 degC)
68 degF (20 degC) (Indoor ambient temp.)
73.4 degF (23 degC)
5.6
5.2
4.8
4.4
4.0
32 35.6 39.2 42.8
(0) (2) (4) (6)
Outdoor ambient temparature [degF (degC)]
[60Hz-230V]
46.4 50 53.6 57.2
(8) (10) (12) (14)
[60Hz-230V]
46.4 50 53.6 57.2
(8) (10) (12) (14)