21
1
1
Both indoor and outdoor unit are under the same temperature/humidity condition.
OUTDOOR LOW PRESSURE AND OUTDOOR UNIT CURRENT
COOL operation
2
2
Air flow should be set at MAX.
3
3
The unit of pressure has been changed to MPa on the international system of units(SI unit system).
The conversion factor is : 1(MPa[Gauge]) =10.2(kgf/
f
f
[Gauge])
Dry-bulb temperature
Relative humidity(%)
20
50
25
60
30
70
15
20
50
25
60
30
70(%)
35(
:
)
0.3
0.4
0.5
0.6
0.7
7
6
5
4
3
18
32
220V-240V
15
20
50
25
60
30
70(%)
35(
:
)
6
7
8
9
10
11
220V-240V
18
32
MU-18RV -
E1
MU-18RV -
E1
Ambient temperature(˚C)Ambient humidity(%)
Ambient temperature(˚C)Ambient humidity(%)
Outdoor low pressure
(kgf/
F
[Gauge])(MPa[Gauge])
Outdoor unit current(A)
8
7
6
5
4
3
MU-24RV -
E1
MU-24RV -
E1
Ambient temperature(˚C)Ambient humidity(%)
Ambient temperature(˚C)Ambient humidity(%)
Outdoor low pressure
(kgf/
F
[Gauge])(MPa[Gauge])
Outdoor unit current(A)
220-240V
220V
240V
MU-30RV -
E1
MU-30RV -
E1
Ambient temperature(˚C)Ambient humidity(%)
Ambient temperature(˚C)Ambient humidity(%)
Outdoor low pressure
(kgf/
F
[Gauge])(MPa[Gauge])
Outdoor unit current(A)
15
18 20
50
25
60
30 32
70
35(
:
)
(%)
0.2
0.3
0.4
0.5
0.6
220-240V
2
3
4
5
6
15
18 20
50
25
60
30 32
70
35(
:
)
(%)
10
11
12
13
14
15
16
17
220V
240V
OB271--1.qxp 2/7/01 9:01 AM Page 21
