Haier MRV SII AU042FNEUA Service Manual page 20

(1) Correction factor for pipe length and drop.
In cooling
Drop
(m)
0
30 0.000
20 0.000
10 0.000
0 1.000
-10 0.000
-20 0.000
In heating
Drop
(m)
0
50 0.000
40 0.000
30 0.000
20 1.000
10 0.000
0 0.000
In defrosting
Outdoor air Temp.
6
O
(WB- C/RH85%)
Correction
4HP 1.00
factor for
5HP 1.00
defrosting
Single pipe length from the farthest outdoor unit to the farthest indoor unit(m)
10 20
0.000 0.000
0.000 0.947
0.980 0.947
0.980 0.947
0.972 0.935
0.000 0.930
Single pipe length from the farthest outdoor unit to the farthest indoor unit(m)
10 20
0.000 0.000
0.000 0.935
0.994 0.945
0.995 0.955
0.995 0.955
0.000 0.955
Correction factor for integrated heating capacity(C)
4 2 1
0.98 0.87 0.86 0.85
0.97 0.88 0.86 0.86
30 40
0.920 0.890
0.920 0.890
0.920 0.890
0.920 0.890
0.912 0.881
0.908 0.875
30 40
0.910 0.885
0.917 0.890
0.923 0.895
0.930 0.900
0.930 0.900
0.930 0.900
0 -2 -4
0.89 0.92
0.90 0.92
18
50 60
0.872 0.861
0.872 0.861
0.872 0.861
0.872 0.861
0.868 0.855
0.862 0.851
50 60
0.878 0.861
0.882 0.864
0.886 0.867
0.890 0.870
0.890 0.870
0.890 0.870
-6 -8 -10
0.94 0.95 0.95
0.94 0.95 0.95
70
0.840
0.840
0.840
0.840
0.832
0.830
70
0.847
0.849
0.852
0.855
0.855
0.855
-20
0.95
0.95