Distribution Chart Of The Pressure - Samsung AQV09A Series Service Manual

9-3 Distribution chart of the Pressure

Note :
1. Please measure the refrigerant pressure after the air conditioner operates on the testing mode during more than
10 minutes.
2. There may be a much torelanc at the range not presented in this graph.
DB21/WB15
10°C
21°C
35°C
43°C
AQV09A*A
AQV12A*A
9-3
AQV09A*A
DB27/WB19
7.97 8.49
8.74 9.75
9.49 10.69
9.80 10.88
12
11
10
9
8
10 15
11
10
9
8
7
10
DB32/WB23
9.40 10°C
10.78 21°C
12.00 35°C
12.31 43°C
Indo o r Temperature 3 2 ℃
20 25 30
Outdoor temperature [ ℃ ]
Indo o r Temperature 3 2 ℃
20 30
Outdoor temperature [ ℃ ]
AQV12A*A
DB21/WB15 DB27/WB19
7.13 7.62
7.68 8.56
8.44 9.51
8.62 9.62
2 9 ℃
2 7 ℃
2 4 ℃
2 1 ℃
35 40
2 9 ℃
2 7 ℃
2 4 ℃
2 1 ℃
40
Samsung Electronics
(Unit ; kg/cm²g)
DB32/WB23
8.33
9.33
10.56
10.74