Figure 2.1 Refrigerant Sight Glass; Manual 2100-620A - Bard D36A2P/BLD.10304 Installation And Service Instructions Manual

Return Air
Model Pressure
Temperature
75° DB Low Side
62° WB High Side
80° DB Low Side
D36A
67° WB High Side
85° DB Low Side
72° WB High Side
75° DB Low Side
62° WB High Side
80° DB Low Side
D42A
67° WB High Side
85° DB Low Side
72° WB High Side
75° DB Low Side
62° WB High Side
80° DB Low Side
D48A
67° WB High Side
85° DB Low Side
72° WB High Side
75° DB Low Side
62° WB High Side
80° DB Low Side
D60A
67° WB High Side
85° DB Low Side
72° WB High Side
Low Side Pressure ±4 PSIG
High Side Pressure ±10PSIG
The refrigerant sight glass installed in this unit is not a
charging indicator. Use only universally recommended
practices of charging: superheat, subcooling,and preferably,
weighing in the correct charge. The sight glass is for
moisture reference only.
TABLE 2.1
Nominal Pressures: Models D36A, D42A, D48A, D60A
Air Temperature Entering Outdoor Coil, Degree °F
75 80 85 90
133 135 137 138
313 327 342 361
142 144 146 148
321 335 351 370
147 149 151 153
332 347 363 383
131 132 134 136
315 331 348 368
140 141 143 145
323 339 357 377
145 146 148 150
334 351 369 390
133 136 137 139
325 341 360 379
142 145 147 149
333 350 369 389
147 150 152 154
345 362 382 403
129 130 132 133
353 362 374 390
138 139 141 142
362 371 384 400
143 144 146 147
375 384 397 414
FIGURE 2.1
Refrigerant Sight Glass
95 100 105 110 115
139 141 143 145 147
382 406 432 461 492
149 151 153 155 157
392 416 443 473 505
154 156 158 160 162
406 431 459 490 523
137 139 142 144 146
388 410 435 461 489
147 149 152 154 156
398 421 446 473 502
152 154 157 159 161
412 436 462 490 520
141 142 144 145 147
401 424 449 477 505
151 152 154 155 157
411 435 461 489 518
156 157 159 160 162
425 450 477 506 536
134 136 137 137 139
410 432 458 488 522
143 145 146 147 149
420 443 470 501 535
148 150 151 152 154
435 459 486 519 554
Capacitors
120
Part No. Ratings
149
1 Ø, 240V
527
8552-079
45+10/370
159
540
3 Ø, 240V
8552-005
165 10/370
559
149
520 1 Ø, 240V
8552-079
45+10/370
159
533
3 Ø, 240V
8552-005
165 10/370
552
148
535 1 Ø, 240V
8552-089
70+10/370
158
549
3 Ø, 240V
8552-005
164 10/370
568
140
559 1 Ø, 240V
8552-058
80+10/440
150
573
3 Ø, 240V
8552-005
155 10/370
593

Manual 2100-620A

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