Start-Up, Operation, and Maintenance Instructions

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Table 16 — 19XR Motor Weights Standard and High Efficiency Motors ENGLISH SI MOTOR SIZE Stator Weight* (lb) 60 Hz 50 Hz Rotor Weight† (lb) 60 Hz 50 Hz End Bell Cover (lb) Stator Weight* (kg) 60 Hz 50 Hz Rotor Weight† (kg) 60 Hz 50 Hz End Bell Cover (kg) BD 1030 1030 240 240 185 467 467 109 109 84 BE 1070 1070 250 250 185 485 485 113 113 84 BF 1120 1120 265 265 185 508 508 120 120 84 BG 1175 1175 290 290 185 533 533 132 132 84 BH 1175 1175 290 290 185 533 533 132 132 84 CD 1286 1358 258 273 274 583 616 117 124 125 CE 1305 1377 265 281 274 592 625 120 127 125 CL 1324 1435 280 296 274 600 651 127 134 125 CM 1347 1455 303 303 274 611 660 137 137 125 CN 1358 1467 316 316 274 616 665 143 143 125 CP 1401 1479 329 316 274 635 671 149 143 125 CQ 1455 1479 329 316 274 660 671 149 152 125 DB 1665 1725 361 391 236 755 782 164 177 107 DC 1681 1737 391 404 236 762 788 177 183 107 DD 1977 2069 536 596 318 897 938 243 248 144 DE 2018 2089 550 550 318 915 948 249 248 144 DF 2100 2139 575 567 318 952 970 261 257 144 DG 2187 2153 599 599 318 992 977 272 272 144 DH 2203 2207 604 604 318 999 1001 274 274 144 DJ 2228 2305 614 614 318 1011 1046 279 279 144 EH 3060 3120 701 751 414 1388 1415 318 341 188 EJ 3105 3250 716 751 414 1408 1474 325 341 188 EK 3180 3250 716 768 414 1442 1474 325 348 188 EL 3180 3370 737 801 414 1442 1529 334 363 188 EM 3270 3370 737 801 414 1483 1529 334 363 188 EN 3270 3520 801 851 414 1483 1597 363 386 188 EP 3340 3520 830 851 414 1515 1597 376 386 188 *Stator weight includes stator and shell. †Rotor weight includes rotor and shaft. NOTE: When different voltage motors have different weights the largest weight is given. 94
HEAT EXCHANGER COOLER/ CONDENSER HEAT EXCHANGER COOLER/ CONDENSER HEAT EXCHANGER COOLER/ CONDENSER HEAT EXCHANGER COOLER/ CONDENSER LEGEND NIH — Nozzle-in-Head MWB — Marine Waterbox Table 17A — 19XR Waterbox Cover Weights — English (lb) WATERBOX DESCRIPTION FRAME 1 Standard Flanged Nozzles FRAME 2 Standard Flanged Nozzles FRAME 3 Standard Flanged Nozzles NIH, 1 Pass Cover, 150 psig 177 204 320 350 320 350 NIH, 2 Pass Cover, 150 psig 185 218 320 350 320 350 NIH, 3 Pass Cover, 150 psig 180 196 300 340 300 340 NIH/MWB End Cover, 150 psig 136 136 300 300 300 300 NIH, 1 Pass Cover, 300 psig 248 301 411 486 411 486 NIH, 2 Pass Cover, 300 psig 255 324 411 518 411 518 NIH, 3 Pass Cover, 300 psig 253 288 433 468 433 468 NIH/MWB End Cover, 300 psig 175 175 400 400 400 400 WATERBOX DESCRIPTION FRAME 4 Standard Flanged Nozzles FRAME 5 Standard Flanged Nozzles FRAME 6 Standard Flanged Nozzles NIH, 1 Pass Cover, 150 psig 148 185 168 229 187 223 NIH, 2 Pass Cover, 150 psig 202 256 224 298 257 330 NIH, 3 Pass Cover, 150 psig 473 489 629 655 817 843 NIH/MWB End Cover, 150 psig 317 317 393 393 503 503 NIH, 1 Pass Cover, 300 psig 593 668 764 839 959 1035 NIH, 2 Pass Cover, 300 psig 594 700 761 878 923 1074 NIH, 3 Pass Cover, 300 psig 621 656 795 838 980 1031 NIH/MWB End Cover, 300 psig 569 569 713 713 913 913 WATERBOX DESCRIPTION FRAME 7 COOLER Standard Nozzles Flanged FRAME 7 CONDENSER Standard Nozzles Flanged NIH, 1 Pass Cover, 150 psig 329 441 329 441 NIH, 2 Pass Cover, 150 psig 426 541 426 541 NIH, 3 Pass Cover, 150 psig 1202 1239 1113 1171 NIH/MWB End Cover, 150 psig 789 789 703 703 NIH, 1 Pass Cover, 300 psig 1636 1801 1472 1633 NIH, 2 Pass Cover, 300 psig 1585 1825 1410 1644 NIH, 3 Pass Cover, 300 psig 1660 1741 1496 1613 NIH/MWB End Cover, 300 psig 1451 1451 1440 1440 WATERBOX DESCRIPTION FRAME 8 COOLER Standard Flanged Nozzles FRAME 8 CONDENSER Standard Flanged Nozzles NIH, 1 Pass Cover, 150 psig 417 494 417 494 NIH, 2 Pass Cover, 150 psig 531 685 531 685 NIH, 3 Pass Cover, 150 psig 1568 1626 1438 1497 NIH/MWB End Cover, 150 psig 1339 1339 898 898 NIH, 1 Pass Cover, 300 psig 2265 2429 1860 2015 NIH, 2 Pass Cover, 300 psig 2170 2499 1735 2044 NIH, 3 Pass Cover, 300 psig 2273 2436 1883 1995 NIH/MWB End Cover, 300 psig 1923 1923 1635 1635 NOTE: Weight for NIH 2-Pass Cover, 150 psig is included in the heat exchanger weights shown in Table 6. RIG MACHINE COMPONENTS — Refer to instructions below, Fig. 6-9, and Carrier Certified Prints for machine component disassembly. IMPORTANT: Only a qualified service technician should perform this operation. 95 Do not attempt to disconnect flanges while the machine is under pressure. Failure to relieve pressure can result in personal injury or damage to the unit. Before rigging the compressor, disconnect all wires entering the power panel.
Page 1 and 2:
Start-Up, Operation, and Maintenanc
Page 3 and 4:
CONTENTS (cont) Page Page Chiller D
Page 5 and 6:
Factory-installed additional compon
Page 7 and 8:
Factory-Mounted Starter or Variable
Page 9 and 10:
MOTOR COOLING LINE TXV BULB PRESSUR
Page 11 and 12:
OPTIONAL METER PACKAGE INTEGRATED S
Page 13 and 14:
The PIC II can interface with the C
Page 15 and 16:
CVC/ICVC Operation and Menus (Fig.
Page 17 and 18:
Start Chiller In CCN Control Start
Page 19 and 20:
SERVICE MENU CONTINUED FROM PREVIOU
Page 21 and 22:
7. Press ENTER to register the valu
Page 23 and 24:
Table 2 — CVC/ICVC Display Data (
Page 25 and 26:
Page 27 and 28:
Page 29 and 30:
Page 31 and 32:
Page 33 and 34:
PIC II System Functions NOTE: Words
Page 35 and 36:
Shunt Trip (Option) — The functio
Page 37 and 38:
OVERRIDE CAPACITY CONTROL HIGH COND
Page 39 and 40:
(see wiring diagrams or certified d
Page 41 and 42:
NOTE: The lead/lag function can be
Page 43 and 44: Ice Build Control — The ice build
Page 45 and 46: Service Operation — An overview o
Page 47 and 48: Shutdown Sequence — Chiller shutd
Page 49 and 50: 49 Fig. 28 — 19XR Leak Test Proce
Page 51 and 52: Fig. 29 — Typical Optional Pumpou
Page 53 and 54: Chiller Dehydration — Dehydration
Page 55 and 56: MECHANICAL STARTER 1. Check all fie
Page 57 and 58: CHANGE THE BENSHAW INC., RediStart
Page 59 and 60: VFD Cooling System Leak Inspection
Page 61 and 62: Protecting the VFD Configuration 1.
Page 63 and 64: Check Optional Pumpout System Contr
Page 65 and 66: Dry Run to Test Start-Up Sequence F
Page 67 and 68: Leave the oil charge in the chiller
Page 69 and 70: LEGEND C — Contactor FU — Fuse,
Page 71 and 72: 2. Evacuate the refrigerant gas fro
Page 73 and 74: SCHEDULED MAINTENANCE Establish a r
Page 75 and 76: Water Treatment — Untreated or im
Page 77 and 78: TRANSDUCER REPLACEMENT — Since th
Page 79 and 80: Table 11 — CVC/ICVC Primary and S
Page 81 and 82: I. CHILLER PROTECT LIMIT FAULTS STA
Page 83 and 84: I. CHILLER PROTECT LIMIT FAULTS (co
Page 85 and 86: TEMPERATURE (F) PIC II VOLTAGE DROP
Page 87 and 88: Control Modules Turn controller pow
Page 89 and 90: ANALOG OUT J8 INTERGRATED STARTER M
Page 91 and 92: NOTES: 1. Cooler data: based on a c
Page 93: Table 14 — 19XR Additional Data f
Page 97 and 98: Table 18 — Optional Pumpout Syste
Page 99 and 100: ITEM A B C D E F VIEW B — HIGH SP
Page 101 and 102: 101 Fig. 45 — Allen-Bradley Wye-D
Page 103 and 104: 103 LEGEND (cont) ISM — Integrate
Page 105 and 106: 105 LEGEND (cont) ISM — Integrate
Page 107 and 108: 107 LEGEND Denotes Component Termin
Page 109 and 110: AUX — Auxiliary C — Contactor C
Page 111 and 112: Fig. 53 — Benshaw, Inc. Solid-Sta
Page 113 and 114: LEGEND AUX — Auxiliary C — Cont
Page 115 and 116: 1A LEGEND AUX — Auxiliary C — C
Page 117 and 118: 117 Fig. 57 — Typical Variable Fr
Page 123 and 124: Abbreviations and Explanations, 4 A
Page 125 and 126: MACHINE INFORMATION: DESIGN CONDITI
Page 127 and 128: 19XR, XRV PIC II SETPOINT TABLE CON
Page 129 and 130: CUT ALONG DOTTED LINE CUT ALONG DOT
Page 140: Copyright 2001 Carrier Corporation
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Start-Up, Operation, and Maintenance Instructions

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