12
2. 09-class unit in single operation (OUTDOOR UNIT : MXZ-18TV)
NOTE:The unit of pressure has been changed to MPa on the international system of units(SI unit system).
The converted score against the traditional unit system can be gotten according to the formula below.
1(MPa • G) =10.2(kgf/
f
f
• G)
(1) COOL operation
1
Both indoor and outdoor units are under the same
temperature/humidity condition.
Dry-bulb temperature(°C)
Relative humidity(%)
20
50
25
60
30
70
<How to work fixed-frequency operation>
1.Set emergency switch to COOL or HEAT.The switch is locat-
ed on indoor unit.
2.Press emergency run ON/OFF button.
3.Compressor starts running at 55Hz (COOL) or 80Hz (HEAT).
4.Indoor fan runs at HI speed and continues for 30 minutes.
5.To cancel this operation,press emergency run ON/OFF button
or any button on remote controller.
2
Air flow speed : HI
3
Inverter output frequency : 55Hz
①
➁
Indoor
Outdoor
Set air flow to Hi speed.
Inverter output frequency is 80Hz.
➂
(2) HEAT operation
DB(°C)
20.0
WB(°C) 14.5
DB(°C)
2
7
15
20.0
WB(°C)
1
6
12
14.5
18
50
60
70
20
25
30 32
0.2
0.3
0.4
0.5
0.6
0.7
0.8
Ambient temperature(
:
)/ Ambient humidity(%)
(
:
)
(%)
55Hz
18
20
25
30
50
60
70
32
1.5
2
2.5
3
3.5
4
Ambient temperature(
:
)/ Ambient humidity(%)
(
:
)
(%)
55Hz
80Hz
Ambient temperature(
:
)
(MPa•Gauge)
Outdoor low pressure
Outdoor unit current (A)
Outdoor unit current (A)
(kgf/
F
• Gauge)
8
7
6
5
4
3
2
2
5
10
15
20
25
2
3
4
5
6
7
8
OB280-1.qxp 01.4.4 2:40 PM Page 12
Содержание MXZ-18TV
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