38MBR: Service Manual
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
46
Pressure on Service Port (cont.)
Heating Charts (Heating Mode)
F C
INDOOR
TEMP.
OUTDOOR TEMP.
57 (13.89) 47 (8.33) 37 (2.78) 27 (-2.78) 17 (-8.33)
BAR 55 30.3 28.5 25.3 22.8 20.8
BAR 65 32.5 30.0 26.6 25.4 23.3
BAR 75 33.8 31.5 27.8 26.3 24.9
PSI 55 439 413 367 330 302
PSI 65 471 435 386 368 339
PSI 75 489 457 403 381 362
MPA 55 3.03 2.85 2.53 2.28 2.08
MPA 65 3.25 3.00 2.66 2.54 2.33
MPA 75 3.38 3.15 2.78 2.63 2.49
0.0
5.0
10.0
15.0
20.0
25.0
30.0
35.0
40.0
72)33.8( 74)98.31( 75 37 (2.78) (-2.78) 17
(-8.33)
55
65
75
Pressure (bar)
Outdoor temp.