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LD08634

MODEL YD (STYLE B)

R-134A (COOLING ONLY)

WITH OPTIVIEW™ CONTROL CENTER

AND ELECTRO-MECHANICAL STARTER

CENTRIFUGAL LIQUID CHILLERS

INSTALLATION INSTRUCTION

Supersedes: 160.69-N2 (912)

Form 160.69-N2 (715)

Issue Date:

July 31, 2015

R-134A

Содержание York R-134A

Страница 1: ...STYLE B R 134A COOLING ONLY WITH OPTIVIEW CONTROL CENTER AND ELECTRO MECHANICAL STARTER CENTRIFUGAL LIQUID CHILLERS INSTALLATION INSTRUCTION Supersedes 160 69 N2 912 Form 160 69 N2 715 Issue Date Jul...

Страница 2: ...his document and any referenced materials This in dividual shall also be familiar with and comply with all applicable industry and governmental standards and regulations pertaining to the task in ques...

Страница 3: ...anual or product owner Updated manuals if applicable can be obtained by contacting the nearest Johnson Controls Service office or accessing the John son Controls QuickLIT website at http cgproducts jo...

Страница 4: ...5 J7 YD XH XD J2 DA B POWER SUPPLY for 60 Hz 5 for 50 Hz DESIGN LEVEL CONDENSER CODE KB KC KD KE K2 K3 K4 K5 HB HC HD HE H2 H3 H4 H5 GB GC GD GE G2 G3 G4 G5 FB FC FD FE F2 F3 F4 F5 EB EC ED EE E2 E3 E...

Страница 5: ...ecking The Isolation Pad Deflection 19 Leveling The Unit 19 Installing Optional Spring Isolators 19 Piping Connections 19 Evaporator And Condenser Water Piping 20 Chilled Water 20 Condenser Water Circ...

Страница 6: ...ompressor Units 15 FIGURE 7 Schematic of a Typical Piping Arrangement 21 FIGURE 8 Typical Refrigerant Vent Piping 21 FIGURE 9 Control Panel Positioning 22 FIGURE 10 Motor Connections Electro Mechanica...

Страница 7: ...rigging the unit to its operating position and the assembly of components 4 Do not make final power supply connections to the compressor motors or control center 5 Do not charge the compressors with o...

Страница 8: ...or under the supervision of a Johnson Controls representative See Form 160 69 NM3 When more than one chiller is involved the major parts of each unit will be marked to prevent mixing of assemblies Pip...

Страница 9: ...or rigging Do not rig vertically The rigging and operating weights and overall dimen sions are given on pages 6 thru 8 as a guide in deter mining the clearances required for rigging Add 6 15 cm to ove...

Страница 10: ...JOHNSON CONTROLS 10 FORM 160 69 N2 ISSUE DATE 7 31 2015 SECTION 1 Introduction LD09014a Figure 1 RIGGING...

Страница 11: ...ORS LD19590a LD19571a SHELL END SHEET DIA HOLE See Detail A 10 254 8 203 5 127 C C and D D Up to 225 000 lbs 102 060 Kgs 9 229 LD19589a SHELL END SHEET DIA HOLE See Detail A 10 254 8 203 5 127 B B Up...

Страница 12: ...060 Kgs 11 5 3176 11 279 10 254 8 D D Up to 225 000 lbs 102 060 Kgs 12 9 3887 11 279 10 254 8 E E Up to 280 000 lbs 127 005 Kgs 12 9 3887 11 279 12 305 8 F F Up to 280 000 lbs 127 005 Kgs 13 9 4192 1...

Страница 13: ...12 SPRING ISOLATORS END SHEET CAP SCREW ADJUSTING BOLT 6 1 4 159 SHELL 4 SPRING ISOLATORS END SHEET CAP SCREW ADJUSTING BOLT 15 1 4 387 3 76 UNIT WEIGHT B B Up to 115 000 lbs 52 163 Kgs UNIT WEIGHT C...

Страница 14: ...JOHNSON CONTROLS 14 FORM 160 69 N2 ISSUE DATE 7 31 2015 SECTION 1 Introduction Figure 5 MODEL YD CHILLER LD08634 OPTIVIEW CONTROL CENTER COMPRESSOR 1 EVAPORATOR MOTOR 1 MOTOR 2 CONDENSER COMPRESSOR 2...

Страница 15: ...OLS 15 SECTION 1 Introduction FORM 160 69 N2 ISSUE DATE 7 31 2015 1 Figure 6 DIMENSIONS J COMPRESSOR UNITS LD09012 D L C A M 9 B FLOOR LINE EVAPORATOR CONDENSER F J E G H MOTORS COMPRESSORS LD09013 SH...

Страница 16: ...1 6 1 4 464 1 6 7 8 479 1 6 7 8 479 H 0 11 11 16 297 1 1 3 4 297 1 2 5 8 371 1 2 5 8 371 1 3 5 8 397 1 3 5 8 397 1 4 1 4 413 1 4 1 4 413 J 1 7 5 8 498 1 9 1 4 498 2 1 1 2 648 2 1 1 2 648 2 2 660 2 2...

Страница 17: ...6 938 3 147 3 342 1 516 6 842 3 103 10 638 4 825 4 523 2 051 9 112 4 133 D 10 692 4 849 6 554 2 973 13 316 6 039 18 095 8 207 9 508 4 312 18 186 8 248 E 10 692 4 849 6 554 2 973 13 316 6 039 18 095 8...

Страница 18: ...109 5CV 800 5 800 2 636 CA 845 5 800 2 636 5CW 850 6 800 3 091 CB 900 5 800 2 636 5CX 900 6 800 3 091 DA 1000 6 800 3 091 5DA 1000 7 050 3 205 DB 1100 6 800 3 091 5DB 1100 7 300 3 318 DC 1200 7 050 3...

Страница 19: ...ALLING OPTIONAL SPRING ISOLATORS When ordered spring type isolator assemblies will be furnished with the unit The 4 assemblies are identical and can be placed at any of the 4 corners of the unit Refer...

Страница 20: ...ing connected to the chiller pumps or other equipment Permanent strainers supplied by others are required in both the evaporator and condenser water circuits to protect the chiller as well as the pump...

Страница 21: ...EVAPORATOR Figure 8 TYPICAL REFRIGERANT VENT PIPING FLANGED JOINT TO PERMIT PIPING DISASSEMBLY CONDENSATION TRAP DUAL RELIEF VALVES VENT TO ATMOSPHERE SUPPORT VENT PIPING TO AVOID STRAIN ON RELIEF PIP...

Страница 22: ...hly vented of all air at the high points REFRIGERANT RELIEF PIPING Each unit is equipped with pressure relief valves lo cated on the condenser on the evaporator and on the oil pump housing for the pur...

Страница 23: ...rotation the starter power input and starter to motor connec tions must be check with a phase sequence indicator in the presence of the Johnson Controls representative DO NOT cut wires to final length...

Страница 24: ...e contract price can be scheduled Notification to the Johnson Controls office should be by means of In stallation Check List and Request Form 160 69 CL1 in triplicate Table 5 MOTOR CONNECTIONS 3 PHASE...

Страница 25: ...JOHNSON CONTROLS 25 FORM 160 69 N2 ISSUE DATE 7 31 2015 2 NOTES...

Страница 26: ...nia USA 17405 1592 800 861 1001 Subject to change without notice Printed in USA Copyright by Johnson Controls 2015 www johnsoncontrols com ALL RIGHTS RESERVED Form 160 69 N2 715 Issue Date July 31 201...

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