FORM 201.23-EG1 (1013) Table of Contents Introduction ..........................................3 Unit Overview..........................................4 Accessories and Options ......................................7 Nomenclature..........................................9 Temperatures and Flows ......................................10 Water Pressure Drop ......................................... 12 Standard Efficiency Ratings - English - 460V/60Hz..............................16 High Efficiency Ratings - English - 460V/60Hz ..............................20 Standard Efficiency Ratings - SI - 460V/60Hz ................................
FORM 201.23-EG1 (1013) Introduction YORK YCIV Air-Cooled Screw Liquid Chillers Johnson Controls has a proud history of innovation in both compressor design and variable-speed- drive (VSD) technology. The Latitude series of air-cooled chillers uses the best of modern screw compressor design and manufacturing techniques and combines them with the latest in a long line of chiller variable speed drives.
All controls and motor starting equipment necessary tory mounted and wired. for unit operation shall be factory wired and function tested. SEMI-HERMETIC YORK TWIN SCREW COMPRES- • VSD Power/Control Panel includes main power SORS connection(s), VSD and fan motor contactors, cur- Johnson Controls Engineered Systems’...
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FORM 201.23-EG1 (1013) glass with moisture-indicator, and electronic expansion • Standard and reduced sound level models have valve. condensers fitted with single-speed fans. Low sound models have two-speed fans fitted. • Discharge line provided with manual compressor shutoff service valve (See Options and Accessories for •...
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FORM 201.23-EG1 (1013) Unit Overview - continued • Display Data: Chiller liquid return and leaving tempera- • Each compressor is installed on its own independent tures, ambient, lead compressor identification, clock refrigerant circuit, which is factory pressure tested, and schedule, (variable) out of range, remote input evacuated, then fully charged with HFC-134a refriger- indication, chilled liquid reset setpoint, and history ant and oil.
FORM 201.23-EG1 (1013) Accessories and Options HIGH STATIC FANS - (380V/60Hz) Condenser fans with SOUND REDUCTION OPTIONS higher power motors suitable for high external static pres- The standard chiller has fans that operate at normal sure, upto 100Pa (0.4 in. water), across condenser coils. speed, no compressor enclosure, and is typically used Select this option if additional air-flow resistance may in non-sensitive sound areas such as industrial areas or...
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FORM 201.23-EG1 (1013) Accessories and Options Louvered Panels (condenser coils only) – Lou- of up to eight chillers in parallel based on mixed liquid • vered panels, painted the same color as the unit, are temperature (interconnecting wiring by others). (Field- mounted over the exterior con denser coil faces on the mounted) sides of the unit to visually screen and protect coils.
FORM 201.23-EG1 (1013) Temperatures and Flows TEMPERATURE AND FLOWS (English Units) LEAVING WATER COOLER FLOW MODEL AIR ON CONDENSER (°F) TEMPERATURE (°F) (GPM) NUMBER YCIV MIN. MAX. MIN. MAX. MIN. 60 HZ 0157(S/P) 0157(E/V) 0177(S/P) 0177(E/V) 0187(S/P) 0187(E/V) 0197(E/V) 0207(S/P) 0207(E/V) 0227(S/P) 0227(E/V)
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FORM 201.23-EG1 (1013) TEMPERATURE AND FLOWS (SI Units) LEAVING WATER COOLER FLOW MODEL AIR ON CONDENSER (°C) TEMPERATURE (°C) (L/S) NUMBER YCIV MIN. MAX. MIN. MAX. MIN. 60 HZ 15.6 42.6 -17.8 51.7 0157(S/P) 15.6 10.1 47.3 -17.8 51.7 0157(E/V) 15.6 10.1 47.3...
FORM 201.23-EG1 (1013) Water Pressure Drop ENGLISH UNITS MODEL NUMBER YCIV COOLER 60Hz 0157(S/P) 0157(E/V) 0177(S/P/E/V) 0187(S/P/E/V) 0197(E/V) 0207(E/V) 0227(E/V) 0207(S/P) 0227(S/P) 0247(S/P/E/V) 0267(S/P) JOHNSON CONTROLS...
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FORM 201.23-EG1 (1013) SI UNITS MODEL NUMBER YCIV COOLER 60Hz 0157(S/P) 0157(E/V) 0177(S/P/E/V) 0187(S/P/E/V) 0197(E/V) 0207(E/V) 0227(E/V) 0207(S/P) 0227(S/P) 0247(S/P/E/V) 0267(S/P) JOHNSON CONTROLS...
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FORM 201.23-EG1 (1013) Water Pressure Drop ENGLISH UNITS Pressure Drop Through Three and Four Circuit YCIV Evaporators 1000 2000 Water Flow Rate (GPM) YCIV MODELS EVAP 60Hz 0267EA/VA 0287SA/PA 0287EA/VA 0307SA/PA 0327EA/VA 0357SA/PA 0357EA/VA 0397SA/PA 0457PA JOHNSON CONTROLS...
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FORM 201.23-EG1 (1013) SI UNITS Pressure Drop Through Three and Four Circuit YCIV Evaporators YCIV MODELS EVAP 60Hz 0267EA/VA 0287SA/PA 0287EA/VA 0307SA/PA 0327EA/VA 0357SA/PA 0357EA/VA 0397SA/PA 0457PA JOHNSON CONTROLS...
FORM 201.23-EG1 (1013) Physical Data (English - Standard Efficiency) STANDARD EFFICIENCY REFRIGERANT R-134A MODEL NUMBER (YCIV____ S/P) GENERAL UNIT DATA 60Hz 0157 0177 0187 0207 0227 0247 0267 NUMBER OF INDEPENDENT REFRIGERANT CIRCUITS REFRIGERANT CHARGE, R-134A, CKT.-1/CKT.-2, LBS 162/162 170/170 185/170 192/175 192/192...
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FORM 201.23-EG1 (1013) STANDARD EFFICIENCY REFRIGERANT R-134A MODEL NUMBER (YCIV____ S/P) GENERAL UNIT DATA 60Hz 0287 0307 0357 0397 0457 NUMBER OF INDEPENDENT REFRIGERANT CIRCUITS REFRIGERANT CHARGE, R-134A, CKT.-1/CKT.-2, LBS 185/170/170 185/185/170 185/185/230 230/230/230 310/310/300/300 OIL CHARGE, CKT.-1/CKT.-2, GAL. 5/4/4 5/4/4 5/5/5 5/5/5...
FORM 201.23-EG1 (1013) Physical Data (English - High Efficiency) HIGH EFFICIENCY REFRIGERANT R-134A MODEL NUMBER (YCIV____ E/V) GENERAL UNIT DATA 60Hz 0157 0177 0187 0197 0207 0227 0247 NUMBER OF INDEPENDENT REFRIGERANT CIRCUITS REFRIGERANT CHARGE, R-134A, CKT.-1/CKT.-2, LBS 170/170 185/170 185/185 192/192 225/192...
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FORM 201.23-EG1 (1013) HIGH EFFICIENCY REFRIGERANT R-134A MODEL NUMBER (YCIV____ E/V) GENERAL UNIT DATA 60Hz 0267 0287 0327 0357 NUMBER OF INDEPENDENT REFRIGERANT CIRCUITS REFRIGERANT CHARGE, R-134A, CKT.-1/CKT.-2, LBS 185/185/170 185/185/230 185/185/230 230/230/230 OIL CHARGE, CKT.-1/CKT.-2, GAL. 5/5/4 5/5/5 5/5/5 5/5/5 GLYCOL CHARGE (43% CONCENTRATION), GAL COMPRESSORS, SEMIHERMETIC SCREW QTY PER CHILLER...
FORM 201.23-EG1 (1013) Physical Data (SI - Standard Efficiency) STANDARD EFFICIENCY REFRIGERANT R-134A MODEL NUMBER (YCIV____ S/P) GENERAL UNIT DATA 60HZ 0157 0177 0187 0207 0227 0247 0267 NUMBER OF INDEPENDENT REFRIGERANT CIRCUITS REFRIGERANT CHARGE, R-134A, CKT.-1/CKT.-2, KG. 74/74 77/77 84/77 87/80 87/87...
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FORM 201.23-EG1 (1013) STANDARD EFFICIENCY REFRIGERANT R-134A MODEL NUMBER (YCIV____ S/P) GENERAL UNIT DATA 60HZ 0287 0307 0357 0397 0457 NUMBER OF INDEPENDENT REFRIGERANT CIRCUITS 84 / 77 / 77 84 / 84 / 77 84 / 84 / 105 105 / 105 / 105 142/142/137/137 REFRIGERANT CHARGE, R-134A, CKT.-1/CKT.-2, KG.
FORM 201.23-EG1 (1013) Physical Data (SI - High Efficiency) HIGH EFFICIENCY REFRIGERANT R-134A MODEL NUMBER (YCIV____ E/V) GENERAL UNIT DATA 60HZ 0157 0177 0187 0197 0207 0227 0247 NUMBER OF INDEPENDENT REFRIGERANT CIRCUITS REFRIGERANT CHARGE, R-134A, CKT.-1/CKT.-2, KG. 77/77 84/77 84/84 87/87 102/87...
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FORM 201.23-EG1 (1013) HIGH EFFICIENCY REFRIGERANT R-134A MODEL NUMBER (YCIV____ E/V) GENERAL UNIT DATA 60Hz 0267 0287 0327 0357 NUMBER OF INDEPENDENT REFRIGERANT CIRCUITS REFRIGERANT CHARGE, R-134A, CKT.-1/CKT.-2, KG. 84 / 84 / 77 84 / 84 / 105 84 / 84 / 105 105 / 105 / 105 OIL CHARGE, CKT.-1/CKT.-2, LITERS 19 / 19 / 15...
FORM 201.23-EG1 (1013) Dimensions - English Models YCIV0157E/V and YCIV0157S/P YCIV 19.1" 28.1" 84.5" 112.8" 0157E/V 17.4" 29.1" 90.0" 110.1" 0157S/P Notes: 1. Placement on a level surface free of obstructions (including snow, for winter operation) or air recirculation ensures rated performance, reliable operation, and ease of maintenance.
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FORM 201.23-EG1 (1013) JOHNSON CONTROLS...
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FORM 201.23-EG1 (1013) Dimensions - English Models YCIV0177E/V, YCIV0177S/P, YCIV0187E/V and YCIV0187S/P YCIV 88.1" 274.0" 0177E/V 80.0" 230.0" 0177S/P 88.1" 274.0" 0187E/V 88.1" 274.0" 0187S/P Notes: 1. Placement on a level surface free of obstructions (including snow, for winter operation) or air recirculation ensures rated performance, reliable operation, and ease of maintenance.
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FORM 201.23-EG1 (1013) JOHNSON CONTROLS...
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FORM 201.23-EG1 (1013) Dimensions - English Models YCIV0197E/V, YCIV0207S/P, and YCIV0227S/P YCIV 20.4" 28.1" 85.6" 112.3" 0197E/V 22.2" 26.0" 79.1" 113.3" 0207S/P 22.2" 26.0" 79.1" 113.3 0227S/P Notes: 1. Placement on a level surface free of obstructions (including snow, for winter operation) or air recirculation ensures rated performance, reliable operation, and ease of maintenance.
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FORM 201.23-EG1 (1013) JOHNSON CONTROLS...
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FORM 201.23-EG1 (1013) Dimensions - English Models YCIV0207E/V and YCIV0227E/V Notes: 1. Placement on a level surface free of obstructions (including snow, for winter operation) or air recirculation ensures rated performance, reliable operation, and ease of maintenance. Site restrictions may compromise minimum clearances indicated below, resulting in unpre- dictable air patters and possible diminished performance.
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FORM 201.23-EG1 (1013) JOHNSON CONTROLS...
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FORM 201.23-EG1 (1013) Dimensions - English Models YCIV0247S/P, YCIV0247E/V, and YCIV0267S/P Notes: 1. Placement on a level surface free of obstructions (including snow, for winter operation) or air recirculation ensures rated performance, reliable operation, and ease of maintenance. Site restrictions may compromise minimum clearances indicated below, resulting in unpre- dictable air patters and possible diminished performance.
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FORM 201.23-EG1 (1013) JOHNSON CONTROLS...
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FORM 201.23-EG1 (1013) Dimensions - English Models YCIV0267E/V, and YCIV0287S/P Notes: 1. Placement on a level surface free of obstructions (including snow, for winter operation) or air recirculation ensures rated performance, reliable operation, and ease of maintenance. Site restrictions may compromise minimum clearances indicated below, resulting in unpre- dictable air patters and possible diminished performance.
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FORM 201.23-EG1 (1013) JOHNSON CONTROLS...
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FORM 201.23-EG1 (1013) Dimensions - English Models YCIV0287E/V Notes: 1. Placement on a level surface free of obstructions (including snow, for winter operation) or air recirculation ensures rated performance, reliable operation, and ease of maintenance. Site restrictions may compromise minimum clearances indicated below, resulting in unpre- dictable air patters and possible diminished performance.
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FORM 201.23-EG1 (1013) JOHNSON CONTROLS...
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FORM 201.23-EG1 (1013) Dimensions - English Models YCIV0307S/P Notes: 1. Placement on a level surface free of obstructions (including snow, for winter operation) or air recirculation ensures rated performance, reliable operation, and ease of maintenance. Site restrictions may compromise minimum clearances indicated below, resulting in unpre- dictable air patters and possible diminished performance.
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FORM 201.23-EG1 (1013) JOHNSON CONTROLS...
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FORM 201.23-EG1 (1013) Dimensions - English Models YCIV0327E/V and YCIV0357S/P Notes: 1. Placement on a level surface free of obstructions (including snow, for winter operation) or air recirculation ensures rated performance, reliable operation, and ease of maintenance. Site restrictions may compromise minimum clearances indicated below, resulting in unpre- dictable air patters and possible diminished performance.
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FORM 201.23-EG1 (1013) JOHNSON CONTROLS...
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FORM 201.23-EG1 (1013) Dimensions - English Models YCIV0357E/V and YCIV0397S/P Notes: 1. Placement on a level surface free of obstructions (including snow, for winter operation) or air recirculation ensures rated performance, reliable operation, and ease of maintenance. Site restrictions may compromise minimum clearances indicated below, resulting in unpre- dictable air patters and possible diminished performance.
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FORM 201.23-EG1 (1013) JOHNSON CONTROLS...
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FORM 201.23-EG1 (1013) Dimensions - English Models YCIV0457P Notes: 1. Placement on a level surface free of obstructions (including snow, for winter operation) or air recirculation ensures rated performance, reliable operation, and ease of maintenance. Site restrictions may compromise minimum clearances indicated below, resulting in unpre- dictable air patters and possible diminished performance.
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FORM 201.23-EG1 (1013) JOHNSON CONTROLS...
FORM 201.23-EG1 (1013) Isolator Locations - English STANDARD EFFICIENCY - ENGLISH MODEL YCIV ISOLATOR LOCATIONS ( X , Y ) - IN. AND POINT LOADS - LBS 60 HZ LEFT - L ( 9.1 , 86.8 ) ( 59.4 , 86.8 ) ( 109.4 , 86.8 ) ( 211 , 86.8 ) AL FIN COILS...
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FORM 201.23-EG1 (1013) STANDARD EFFICIENCY - ENGLISH MODEL YCIV ISOLATOR LOCATIONS ( X , Y ) - IN. AND POINT LOADS - LBS 60 HZ LEFT - L ( 9.1 , 86.8 ) ( 59.4 , 86.8 ) ( 97.2 , 86.8 ) ( 161.4 , 86.8 ) ( 210.6 , 86.8 ) ( 307.9 , 86.8 )
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FORM 201.23-EG1 (1013) Isolator Locations - English HIGH EFFICIENCY - ENGLISH MODEL YCIV ISOLATOR LOCATIONS ( X , Y ) - IN. AND POINT LOADS - LBS 60 HZ LEFT - L ( 9.1 , 86.8 ) ( 59.4 , 86.8 ) ( 109.4 , 86.8 ) ( 211 , 86.8 ) AL FIN COILS...
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FORM 201.23-EG1 (1013) HIGH EFFICIENCY - ENGLISH MODEL YCIV ISOLATOR LOCATIONS ( X , Y ) - IN. AND POINT LOADS - LBS 60 HZ LEFT - L ( 9.1 , 86.8 ) ( 59.4 , 86.8 ) ( 97.2 , 86.8 ) ( 161.4 , 86.8 ) ( 210.6 , 86.8 ) ( 307.9 , 86.8 )
FORM 201.23-EG1 (1013) Isolator Locations - SI HIGH EFFICIENCY - SI MODEL YCIV ISOLATOR LOCATIONS ( X , Y ) - MM AND POINT LOADS - KG 60 HZ LEFT - L ( 230 , 2204 ) ( 1510 , 2204 ) ( 2780 , 2204 ) ( 5360 , 2204 ) AL FIN COILS...
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FORM 201.23-EG1 (1013) HIGH EFFICIENCY - SI MODEL YCIV ISOLATOR LOCATIONS ( X , Y ) - MM AND POINT LOADS - KG 60 HZ LEFT - L ( 230 , 2204 ) ( 1510 , 2204 ) ( 2470 , 2204 ) ( 4100 , 2204 ) ( 5350 , 2204 ) ( 7820 , 2204 )
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FORM 201.23-EG1 (1013) Isolator Locations - SI HIGH EFFICIENCY - SI MODEL YCIV ISOLATOR LOCATIONS ( X , Y ) - MM AND POINT LOADS - KG 60 HZ LEFT - L ( 230 , 2204 ) ( 1510 , 2204 ) ( 2780 , 2204 ) ( 5360 , 2204 ) AL FIN COILS...
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FORM 201.23-EG1 (1013) HIGH EFFICIENCY - SI MODEL YCIV ISOLATOR LOCATIONS ( X , Y ) - MM AND POINT LOADS - KG 60 HZ LEFT - L ( 230 , 2204 ) ( 1510 , 2204 ) ( 2470 , 2204 ) ( 4100 , 2204 ) ( 5350 , 2204 ) ( 7820 , 2204 )
FORM 201.23-EG1 (1013) Isolator Details ONE INCH DEFLECTION SPRING ISOLATOR CROSS-REFERENCE CPX-X- 5/8" EQUIPMENT BASE (by Others H" C" T" B" L" D" W" MOUNT DIMENSION DATA (INCHES) TYPE 7-3/4 6-1/2 4-3/4 5-5/8 10-1/2 9-1/4 7-3/4 9/16 RATED CAPACITY (FOR UNITS WITH ALL LOAD POINTS LESS THAN 1785 LBS (810 KG) MODEL NUMBER COLOR CODE...
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FORM 201.23-EG1 (1013) ELASTOMERIC ISOLATOR CROSS-REFERENCE RD-Style Isolators MOLDED DURULENE MOLDED DURULENE Ø = AD Thru Typ 2 Places R = 0.280 Slot Typ 2 Places LD17304 DIMENSION DATA (INCHES) MOUNT TYPE 5/16-18 UNC 3.13 1.75 1.25 2.38 0.34 0.19 1.25 RD1-WR X 3/4...
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FORM 201.23-EG1 (1013) Isolator Details TWO INCH DEFLECTION, SEISMIC SPRING ISOLATOR CROSS-REFERENCE Y2RS 1-1/8” 5/8” 2-3/4” 2-3/4” 3/8” GAP 3/4” TYP. (4) 3/4” 7/8” STOP & 8-3/8” OPER. HEIGHT MODEL Y2RSI-2D SEISMICALLY RESTRAINED VIBRATION ISOLATOR FOR 2" DEFLECTION MODEL NUMBER ISOL.
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FORM 201.23-EG1 (1013) INTENTIONALLY LEFT BLANK JOHNSON CONTROLS...
6. Local codes may take precedence. 7. Control KVA includes operational controls and evaporator heaters. 8. System inrush current is less than RLA due to the use of York Variable Speed Drive technology. Typical Compressor Starting Current ( first four seconds of startup):...
FORM 201.23-EG1 (1013) Power Wiring 2 COMPRESSOR POWER WIRING CONNECTIONS FIG. 1 – TWO COMPRESSOR WIRING DIAGRAM WITH CIRCUIT BREAKER FIG. 2 – TWO COMPRESSOR WIRING DIAGRAM WITH TERMINAL BLOCK JOHNSON CONTROLS...
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FORM 201.23-EG1 (1013) Power Wiring 3 COMPRESSOR POWER WIRING CONNECTIONS VSD CONTROL PANEL STANDARD UNIT CONTROLS CONTROL TRANSFORMER EVAPORATOR HEATER CONTACTORS LINE REACTOR CIRCUIT BREAKER See Note 3 FIELD PROVIDED UNIT POWER SUPPLY FIG. 3 – THREE COMPRESSOR WIRING DIAGRAM WITH CIRCUIT BREAKER – SINGLE POINT 3 COMPRESSOR POWER WIRING CONNECTIONS VSD CONTROL PANEL STANDARD...
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FORM 201.23-EG1 (1013) FIG. 7 – FOUR COMPRESSOR WIRING DIAGRAM WITH CIRCUIT BREAKER – MULTI POINT FIG. 8 – FOUR COMPRESSOR WIRING DIAGRAM WITH TERMINAL BLOCK – MULTI POINT JOHNSON CONTROLS...
FORM 201.23-EG1 (1013) Typical Control Wiring - Two Compressor JOHNSON CONTROLS...
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FORM 201.23-EG1 (1013) For informational purposes only. Do not attempt to tie into wiring without a proper wiring diagram. JOHNSON CONTROLS...
FORM 201.23-EG1 (1013) Typical Control Wiring - Three Compressor JOHNSON CONTROLS...
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FORM 201.23-EG1 (1013) For informational purposes only. Do not attempt to tie into wiring without a proper wiring diagram. JOHNSON CONTROLS...
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FORM 201.23-EG1 (1013) Typical Control Wiring - Four Compressor JOHNSON CONTROLS...
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FORM 201.23-EG1 (1013) JOHNSON CONTROLS...
FORM 201.23-EG1 (1013) Application Data UNIT LOCATION Ground Locations – Units must be installed on a sub- The YCIV chillers are designed for outdoor installation. stantial base that will not settle and cause strain on the When selecting a site for installation, be guided by the refrigerant lines, resulting in possible leaks.
FORM 201.23-EG1 (1013) Guide Specifications D. Warranty: Manufacturer shall Warrant all equipment PART 1 — GENERAL and material of its manufacture against defects in 1.01 SCOPE workmanship and material for a period of eighteen (18) months from date of initial start-up or date of A.
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FORM 201.23-EG1 (1013) Guide Specifications controls including capacity controller, control center, ential pressure shall provide oil flow through service motor starting components, and special features as replaceable, 0.5 micron, full flow, cartridge type oil filter specified herein or required for safe, automatic opera- internal to compressor.
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FORM 201.23-EG1 (1013) alloy fins with full height collars. Subcooling coil The installing contractor is responsible for ad- an integral part of condenser. Design working ditional cost to furnish and install power factor pressure shall be 450 psig (31 barg). correction capacitors if they are not factory mounted and wired.
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FORM 201.23-EG1 (1013) Guide Specifications data for last ten shutdown faults. Compressor suc- b. Two-speed fans and acousticallly lined enclo- tion, discharge, and oil pressures and temperatures, sure. (Factory Mounted) suction and discharge superheats, percent of full-load, c. Sound power octave band data, dB per AHRI operating hours, starts, and anti-recycle timer status.
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FORM 201.23-EG1 (1013) unit panels. Heavy gauge, welded wire-mesh, 2" Deflection Seismic Isolators: Level adjust- coated to resist corrosion, around base of ma- able, restrained mounts in rugged welded steel chine to restrict unauthorized access. housing with vertical and horizontal limit stops. Housings shall be designed to withstand a mini- mum 1.0g accelerated force in all directions to E.
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Form 201.23-EG1 (1013) Supersedes: 201.23-EG1 (713)
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