Table 5 Cooling Pressure Table - Bard K36A2-A Installation Instructions Manual

Return Air
Model
Temperature °C
27° DB
19° WB
K36*2
27° DB
19° WB
27° DB
19° WB
K42*2
27° DB
19° WB
27° DB
19° WB
K48*2
27° DB
19° WB
27° DB
19° WB
K60*2
27° DB
19° WB
Low side pressure ± 4 PSIG
High side pressure ± 10 PSIG
Tables are based upon rated CFM (airflow) across the evaporator coil. If there is any doubt as to correct operating
charge being in the system, the charge should be removed and the system evacuated and recharged to serial plate
charge weight.
NOTE: Pressure table based on high speed condenser fan operation. If condensing pressures appear
elevated, check condenser fan wiring. See "Condenser Fan Operation" (page 17).
Manual 2100-628
Page 22 of 24
TABLE 5
COOLING PRESSURE TABLE
OUTDOOR AMBIENT TEMPERATURE °C
Pressure 35 37 39
143 145 147
Low Side
High Side
368 388 408
143 145 147
Low Side
High Side
368 389 409
Low Side
High Side
Low Side
High Side
149 149 149
Low Side
High Side
377 396 415
151 152 152
Low Side
High Side
378 397 416
Low Side
High Side
Low Side
High Side
41 43 45 47 49
148 150 152 154 156
429 449 470 489 509
149 151 153 155 158
430 451 472 492 511
149 149 149 150 153
435 454 473 494 517
153 154 154 156 159
436 455 474 495 519
51 53 55
158 160 162
528 547 566
160 162 164
530 549 568
156 159 162
539 562 585
162 165 168
542 565 589