51
1. Press EMERGENCY OPERATION switch to COOL or HEAT mode (COOL : Press once, HEAT : Press twice).
2. Test run operation starts and continues to operate for 30 minutes.
3. Compressor operates at rated frequency.
4. Indoor fan operates at High speed.
5. After 30 minutes, test run operation finishes and EMERGENCY OPERATION starts (Operation frequency of compressor
varies).
6. To cancel test run operation (EMERGENCY OPERATION), press EMERGENCY OPERATION switch or any button on
remote controller.
8-3. HOW TO OPERATE FIXED-FREQUENCY OPERATION <Test run operation>
Both indoor and outdoor units are under the
same temperature/humidity condition.
Operation : TEST RUN OPERATION (Refer to 8-3.)
Dry-bulb temperature ( ) Relative humidity (%)
20
50
25
60
30
70
8-4. OUTDOOR LOW PRESSURE AND OUTDOOR UNIT CURRENT CURVE
(single operation)
NOTE:
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/cm
2
[Gauge])
(1) COOL operation
MXZ-2D33VA
15-class unit
20-class unit
Outdoor low pressure
(MPa[Gauge])
Outdoor unit current (A)
Ambient temperature ( )
Ambient humidity (%)
Ambient temperature ( )
Ambient humidity (%)
50
60
70
(%)
50
60
70
(%)
48Hz
48Hz
13
12
11
10
9
8
7
15
20
25
30
35
0.7
0.8
0.9
1.0
1.1
1.2
1.3
15
20
25
30
35
1
2
3
4
5
6
Outdoor low pressure
(MPa[Gauge])
Outdoor unit current (A)
Ambient temperature ( )
Ambient humidity (%)
Ambient temperature ( )
Ambient humidity (%)
50
60
70
(%)
50
60
70
(%)
48Hz
48Hz
13
12
11
10
9
8
7
15
20
25
30
35
0.7
0.8
0.9
1.0
1.1
1.2
1.3
15
20
25
30
35
0
1
2
3
4
5
18-class unit
Outdoor low pressure
(MPa[Gauge])
Outdoor unit current (A)
Ambient temperature ( )
Ambient humidity (%)
Ambient temperature ( )
Ambient humidity (%)
50
60
70
(%)
50
60
70
(%)
48Hz
48Hz
15
14
13
12
11
10
9
15
20
25
30
35
0.9
1.0
1.1
1.2
1.3
1.4
1.5
15
20
25
30
35
0
1
2
3
4
5
22-class unit
Outdoor low pressure
(MPa[Gauge])
Outdoor unit current (A)
Ambient temperature ( )
Ambient humidity (%)
Ambient temperature ( )
Ambient humidity (%)
50
60
70
(%)
50
60
70
(%)
48Hz
48Hz
15
14
13
12
11
10
9
15
20
25
30
35
0.9
1.0
1.1
1.2
1.3
1.4
1.5
15
20
25
30
35
0
1
2
3
4
5
25-class unit
Outdoor low pressure
(MPa[Gauge])
Outdoor unit current (A)
Ambient temperature ( )
Ambient humidity (%)
Ambient temperature ( )
Ambient humidity (%)
50
60
70
(%)
50
60
70
(%)
48Hz
48Hz
15
14
13
12
11
10
9
15
20
25
30
35
0.9
1.0
1.1
1.2
1.3
1.4
1.5
15
20
25
30
35
0
1
2
3
4
5
OBH626B
Содержание MXZ-2D33VA-E1
Страница 16: ...16 OUTLINES AND DIMENSIONS 5 MXZ 2D33VA MXZ 2D40VA MXZ 2D53VA MXZ 2D53VAH Unit mm OBH626B ...
Страница 20: ...20 WIRING DIAGRAM 6 MXZ 2D33VA MXZ 2D40VA MXZ 2D53VA OUTDOOR DISPLAY P C BOARD OBH626B ...
Страница 21: ...21 MXZ 2D53VAH OUTDOOR DISPLAY P C BOARD OBH626B ...
Страница 22: ...22 MXZ 3D54VA OBH626B ...
Страница 23: ...23 MXZ 3D68VA OBH626B ...
Страница 24: ...24 MXZ 4D72VA OBH626B ...
Страница 25: ...25 MXZ 4D83VA OBH626B ...
Страница 26: ...26 MXZ 5D102VA OBH626B ...