Bard T30S1-A, Installation Instructions Manual

Page: 21 / 27

Manual 2100-547H
Page 21 of 27
TABLE 5A
Cooling Pressures
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, 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”.
Air Temperature Entering Outdoor Coil °F
TABLE 5B
Heating Pressures (All Temperatures °F)
Model
Return Air
Temperature
Pressure 75 80 85 90 95 100 105 110 115 120
T30S
75 deg. DB
62 deg. WB
Low SIde
High Side
124
319 127
333 130
350 133
370 135
392 137
416 137
443 138
473 139
505 140
540
80 deg. DB
67 deg. WB
Low SIde
High Side
133
327 136
342 139
359 142
379 144
402 146
427 147
454 148
485 149
518 150
554
85 deg. DB
72 deg. WB
Low SIde
High Side
138
338 141
354 144
372 147
392 149
416 151
442 152
470 153
502 154
536 155
573
T36S
75 deg. DB
62 deg. WB
Low SIde
High Side
134
311 135
329 136
347 137
369 138
391 139
414 141
441 142
468 144
497 146
528
80 deg. DB
67 deg. WB
Low SIde
High Side
143
319 144
337 145
356 147
378 148
401 149
425 151
452 152
480 154
510 156
542
85 deg. DB
72 deg. WB
Low SIde
High Side
148
330 149
349 150
368 152
391 153
415 154
440 156
468 157
497 159
528 161
561
T42S
75 deg. DB
62 deg. WB
Low SIde
High Side
130
318 132
339 133
362 134
384 135
409 137
432 138
457 139
482 141
508 144
534
80 deg. DB
67 deg. WB
Low SIde
High Side
139
326 141
348 142
371 143
394 144
419 146
443 148
469 149
494 151
521 154
548
85 deg. DB
72 deg. WB
Low SIde
High Side
144
337 146
360 147
384 148
408 149
434 151
459 153
485 154
511 156
539 159
567
T48S
75 deg. DB
62 deg. WB
Low SIde
High Side
137
326 138
339 139
356 140
375 141
398 143
423 144
450 146
482 148
515 150
551
80 deg. DB
67 deg. WB
Low SIde
High Side
147
334 148
348 149
365 150
385 151
408 153
434 154
462 156
494 158
528 160
565
85 deg. DB
72 deg. WB
Low SIde
High Side
152
346 153
360 154
378 155
398 156
422 158
449 159
478 161
511 164
546 166
585
T60S
75 deg. DB
62 deg. WB
Low SIde
High Side
130
339 131
352 132
368 133
387 135
410 136
437 137
467 139
500 141
537 143
577
80 deg. DB
67 deg. WB
Low SIde
High Side
139
348 140
361 141
377 142
397 144
421 145
448 147
479 149
513 151
551 153
592
85 deg. DB
72 deg. WB
Low SIde
High Side
144
360 145
374 146
390 147
411 149
436 150
464 152
496 154
531 156
570 158
613
Model
Return Air
Temperature
Pressure 0 5 10 15 20 25 30 35 40 45 50 55 60 65
T30S 70 Deg.
Low Side
High Side
44
286
49
289
53
293
59
299
65
306
71
314
78
323
86
333
94
344
103
357 113
371 123
386 133
402 145
419
T36S 70 Deg.
Low Side
High Side
43
265
48
271
53
277
59
283
65
290
72
298
79
306
87
314
95
324
103
333 112
343 121
354 130
365 140
376
T42S 70 Deg.
Low Side
High Side
48
286
50
288
52
292
56
297
61
304
66
313
73
323
80
335
89
349
99
364
109
381 121
399 133
420 147
442
T48S 70 Deg.
Low Side
High Side
33
260
40
264
48
270
55
275
63
281
70
288
78
295
85
303
92
311
100
320 107
239 114
339 122
350 129
361
T60S 70 Deg.
Low Side
High Side
32
250
40
265
48
279
56
291
63
303
71
314
78
323
86
332
93
340
99
347
106
352 113
357 119
361 125
364