Fujitsu ASYA12LGC, Service Instruction

Page: 60 / 82

Model Name : AS*A14LGC
[Condition]
Ambient
temperature
Indoor 15, 20, 23degC, Outdoor 2, 7, 12degC
Refrigerant
amount
Standard amount
Piping 5.0m (Height difference 1m)
Power
voltage
50Hz - 230V
Operation
condition
TEST mode (Heating), Hi Fan, Lower direction, Front air flow
Measuring
method
[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
AS*A14LGC
AS*A14LGC
(2) Indoor/Outdoor Temperature - Outdoor Total Electric Current Curve
Outdoor ambient temparature [degC]
H
ig
h-
pr
es
su
re
o
f o
ut
do
or
u
ni
t [
M
P
a]
Outdoor ambient temparature [degC]
O
ut
do
or
to
ta
l e
le
ct
ric
c
ur
re
nt
[A
]
length
08-07
Measure the high pressure with the pressure meter at the service valve.
Measure the outdoor unit overall current with the current clamp meter at Power Cable.
[50Hz-230V]
2.2
2.4
2.6
2.8
3.0
3.2
3.4
3.6
3.8
0 2 4 6 8 10 12 14
[50Hz-230V]
5.0
5.2
5.4
5.6
5.8
6.0
6.2
6.4
6.6
6.8
7.0
0 2 4 6 8 10 12 14
15 degC
20 degC (Indoor ambient temp.)
23 degC
15 degC
20 degC (Indoor ambient temp.)
23 degC