Daewoo DSB-093LH, User Manual

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2 Table of Suction Pressures according to the
change of Outdoor Room Temp.
MODEL
DSB-071LH
DSB-092LH
DSB-093LH
DSB-123LH
DSB-183LH
DSB-240LH
REFRIGERANT
850g
800g
730g
1200g
1400g
1900g
INDOOR ROOM
TEMP.(DB/WB, °C)
27.0/19.0
27.0/19.0
27.0/19.0
27.0/19.0
27.0/19.0
27.0/19.0
OUTDOOR ROOM
TEMP.(DB/WB, °C)
25.0 / –
30.0 / –
35.0 / –
40.0 / –
45.0 / –
25.0 / –
30.0 / –
35.0 / –
40.0 / –
45.0 / –
25.0 / –
30.0 / –
35.0 / –
40.0 / –
45.0 / –
25.0 / –
30.0 / –
35.0 / –
40.0 / –
45.0 / –
25.0 / –
30.0 / –
35.0 / –
40.0 / –
45.0 / –
25.0 / –
30.0 / –
35.0 / –
40.0 / –
45.0 / –
Bar (gage)
4.77
5.02
5.21
5.31
5.44
4.19
4.42
4.49
4.58
4.77
4.42
4.69
4.91
5.05
5.19
3.73
3.99
4.25
4.43
4.54
4.16
4.31
4.40
4.52
4.71
3.90
4.10
4.29
4.49
4.69
kPa, (gage)
477.6
502.1
520.7
530.5
544.3
419.7
422.3
449.1
457.9
476.6
442.3
468.8
491.3
505.0
518.8
372.7
399.1
424.6
443.3
454.0
415.8
431.5
440.3
452.1
470.7
390.3
409.9
429.5
449.1
469.7
SUCTION PRESSURE
NOTE)
1) These experiments are processed on the condition of the fixed indoor room TEMP.( DB: 27.0°C, WB: 19.0°C)
2) It takes at least ten minutes for the change of suction pressure to be steady-state, after Air conditioner operates
3) To analyze accurately whether refrigerant of Air conditioner leaks or not, you have to check not only suction
pressure but also discharge and suction temperature of compressor
4) These data can be changed slightly according to the temperature of environment or each set(Air conditioner)