Fujitsu Inverter Halcyon AOU12RL, Service Instruction

Page: 69 / 82

Model Name : ASU9 / 12RL
[Condition]
Ambient
temperature
Indoor / Outdoor - Same temperature
Refrigerant
amount
Standard amount
Piping
length
8.2 yard (7.5m)
(Height difference 1.09yard(1m))
Power
voltage
60Hz - 230V
Operation
condition
TEST mode (Cooling), Hi Fan, Horizontal direction, Front air flow
Measuring
method
[Constant Frequency Operation Method (Test mode)]
1. Operate on Colling 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 Low Pressure Curve
ASU9RL
ASU12RL
ASU9RL ASU12RL
(2) Indoor/Outdoor Temperature - Outdoor Total Electric Current Curve
Measure the low pressure with the pressure meter at the service valve.
Measure the outdoor unit overall current with the current clamp meter at Power Cable.
Low-
pressure
of
outdoor
unit
[MPa]
Outdoor
total
electr
ic
cu
rrent
[A
]
07-04
[60Hz-230V]
0.7
0.8
0.9
1.0
1.1
1.2
1.3
In/outdoor ambient temparature [degF (degC)]
60.8
(16)
64.4
(18)
68
(20)
71.6
(22)
75.2
(24)
78.8
(26)
82.4
(28)
86
(30)
89.6
(32)
RH50%
RH60%
RH70%
[60Hz-230V]
2.6
2.8
3.0
3.2
3.4
3.6
RH50%
RH60%
RH70%
7-2 . Outdoor unit Pressure Value and Total Electric Current Curve
7-2-1 Cooling operation
In/outdoor ambient temparature [degF (degC)]
60.8
(16)
64.4
(18)
68
(20)
71.6
(22)
75.2
(24)
78.8
(26)
82.4
(28)
86
(30)
89.6
(32)
Low-
pressure
of
outdoor
unit
[MPa]
[60Hz-230V]
0.7
0.8
0.9
1.0
1.1
1.2
1.3
In/outdoor ambient temparature [degF (degC)]
60.8
(16)
64.4
(18)
68
(20)
71.6
(22)
75.2
(24)
78.8
(26)
82.4
(28)
86
(30)
89.6
(32)
RH50%
RH60%
RH70%
Outdoor
total
electr
ic
cu
rrent
[A
] [60Hz-230V]
2.6
2.8
3.0
3.2
3.4
3.6
RH50%
RH60%
RH70%
In/outdoor ambient temparature [degF (degC)]
60.8
(16)
64.4
(18)
68
(20)
71.6
(22)
75.2
(24)
78.8
(26)
82.4
(28)
86
(30)
89.6
(32)