Instruction/ maintenance manual of the product YCAL0065 York
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FORM 150.64-EG1 (505) AIR-COOLED SCROLL CHILLERS STYLE D YCAL0041 – YCAL0065 50 AND 60HZ 47 – 60 TON 165 – 210 KW R-22.
YORK INTERNA TIONAL 2 .
YORK INTERNA TIONAL 3 FORM 150.64-EG1 YORK Air-Cooled Scroll Chillers provide chilled water for all air conditioning applications using central station air handling or terminal units. They are completely self -contained and are designed for outdoor (roof or ground level) installation.
YORK INTERNA TIONAL 4 Specification GENERAL The 47 - 60 T on (165 - 210 kW) YCAL models are shipped complete from the factory ready for installation and use. Th e un it is p res sur e-t est ed, ev acu ate d, and full y c har ged with Refrigerant-22 (HCFC-22) and includes an initial oil charge.
YORK INTERNA TIONAL 5 FORM 150.64-EG1 MILLENNIUM CONTROL CENTER All controls are contained in a NEMA 3R/12 (and equivalent to IP55*) cabinet with hinged outer door and includes: Liquid Crystal Display.
YORK INTERNA TIONAL 6 Provisions are included for: pumpdown at shutdown; optiona l remote chi lled water temperature reset and two steps of demand load limiting from an external building automation system.
YORK INTERNA TIONAL 7 FORM 150.64-EG1 Options and Accessories POWER OPTIONS: COMPRESSOR POWER CONNECTIONS – Si ngle - poi nt (YCA L00 41- 006 5) term ina l bl ock con nec tio n(s ) ar e provided as standard. The following power connections are available as options.
YORK INTERNA TIONAL 8 chilling below 30°F (-1°C) leaving brine temperature for YCAL0041 - 0065 models. Option includes resized thermal expansion valve. ( Factory-Mounted ) CHICAGO CODE RELIEF V AL VES – Unit will be pro - vided with relief valves to meet Chicago code require - ments.
YORK INTERNA TIONAL 9 FORM 150.64-EG1 residential or other similar sound-sensitive locations. Louvered Panels can be ordered for winter applications where wind gusts may exceed five miles per hour .
YORK INTERNA TIONAL 10 This page intentionally left blank..
YORK INTERNA TIONAL 1 1 FORM 150.64-EG1 GUIDE TO SELECTION Capacity ratings for YORK YCAL Packaged Air-Cooled Liquid Chillers, shown on pages 16 through 39 cover the majority of design applications for these units. For unusual applications or uses beyond the scope of this catalog, please consult your nearest YORK Office or representative.
YORK INTERNA TIONAL 12 a. 56.1 T ons b. 55.9 Compressor KW c. 10.7 Unit EER 4. Calculate Compressor kW at 50 T ons: 5. Calculate GPM: 6. From page ____, read 6 ft of water cooler pressure drop from GPM: 7. A YCAL0061 is suitable. EXAMPLE - BRINE CHILLING Example - Brine Chilling 1.
YORK INTERNA TIONAL 13 FORM 150.64-EG1 NOTES: 1. For leaving brine temperature below 40°F (4.4°C), contact your nearest YORK Office for application requirements. 2. For leaving water temperature higher than 55°F (12.8°C), contact the nearest YORK Office for application guidelines.
YORK INTERNA TIONAL 14 W ater Pressure Drop Note: W ater Pressure Drop Curves may extend past the minimum and maximum water flow ranges. See page 13 for minimum and maximum flow points.
YORK INTERNA TIONAL 15 FORM 150.64-EG1 Note: W ater Pressure Drop Curves may extend past the minimum and maximum water flow ranges. See page 13 for minimum and maximum flow points.
YORK INTERNA TIONAL 16 NOTES: 1. kW = Compressor Input Power 2. EER = Chiller EER (includes power from compressors, fans, and the control panels 0.8 kW) 3. LCWT = Leaving Chilled W ater T emperature 4. Ratings are based upon 2.4 GPM cooler water per ton and 0.
YORK INTERNA TIONAL 17 FORM 150.64-EG1 NOTES: 1. kW = Compressor Input Power 2. EER = Chiller EER (includes power from compressors, fans, and the control panels 0.8 kW) 3. LCWT = Leaving Chilled W ater T emperature 4. Ratings are based upon 2.4 GPM cooler water per ton and 0.
YORK INTERNA TIONAL 18 NOTES: 1. kW = Compressor Input Power 2. EER = Chiller EER (includes power from compressors, fans, and the control panels 0.8 kW) 3. LCWT = Leaving Chilled W ater T emperature 4. Ratings are based upon 2.4 GPM cooler water per ton and 0.
YORK INTERNA TIONAL 19 FORM 150.64-EG1 NOTES: 1. kW = Compressor Input Power 2. EER = Chiller EER (includes power from compressors, fans, and the control panels 0.8 kW) 3. LCWT = Leaving Chilled W ater T emperature 4. Ratings are based upon 2.4 GPM cooler water per ton and 0.
YORK INTERNA TIONAL 20 Ratings - R-22 (60Hz - SI Units) NOTES: 1. kW = Compressor Input Power 2. EER = Chiller EER (includes power from compressors, fans, and the control panels 0.8 kW) 3. LCWT = Leaving Chilled W ater T emperature 4. Ratings are based upon 2.
YORK INTERNA TIONAL 21 FORM 150.64-EG1 NOTES: 1. kW = Compressor Input Power 2. EER = Chiller EER (includes power from compressors, fans, and the control panels 0.8 kW) 3. LCWT = Leaving Chilled W ater T emperature 4. Ratings are based upon 2.4 GPM cooler water per ton and 0.
YORK INTERNA TIONAL 22 Ratings - R-22 (50Hz - English Units) NOTES: 1. kW = Compressor Input Power 2. EER = Chiller EER (includes power from compressors, fans, and the control panels 0.8 kW) 3. LCWT = Leaving Chilled W ater T emperature 4. Ratings are based upon 2.
YORK INTERNA TIONAL 23 FORM 150.64-EG1 NOTES: 1. kW = Compressor Input Power 2. EER = Chiller EER (includes power from compressors, fans, and the control panels 0.8 kW) 3. LCWT = Leaving Chilled W ater T emperature 4. Ratings are based upon 2.4 GPM cooler water per ton and 0.
YORK INTERNA TIONAL 24 Ratings - R-22 (50Hz - English Units) - Cont. NOTES: 1. kW = Compressor Input Power 2. EER = Chiller EER (includes power from compressors, fans, and the control panels 0.8 kW) 3. LCWT = Leaving Chilled W ater T emperature 4. Ratings are based upon 2.
YORK INTERNA TIONAL 25 FORM 150.64-EG1 NOTES: 1. kW = Compressor Input Power 2. EER = Chiller EER (includes power from compressors, fans, and the control panels 0.8 kW) 3. LCWT = Leaving Chilled W ater T emperature 4. Ratings are based upon 2.4 GPM cooler water per ton and 0.
YORK INTERNA TIONAL 26 Ratings - R-22 (50Hz - SI Units) NOTES: 1. kW = Compressor Input Power 2. EER = Chiller EER (includes power from compressors, fans, and the control panels 0.8 kW) 3. LCWT = Leaving Chilled W ater T emperature 4. Ratings are based upon 2.
YORK INTERNA TIONAL 27 FORM 150.64-EG1 NOTES: 1. kW = Compressor Input Power 2. EER = Chiller EER (includes power from compressors, fans, and the control panels 0.8 kW) 3. LCWT = Leaving Chilled W ater T emperature 4. Ratings are based upon 2.4 GPM cooler water per ton and 0.
YORK INTERNA TIONAL 28 Part Load Ratings - R-22 (English Units) YCAL0041 % FULL LOAD DISPL. TONS KW Ambient °F UNIT EER 100.0 35.0 38.2 95.0 9.6 75.0 28.2 24.5 83.3 1 1.2 50.0 20.2 14.0 69.7 14.4 25.0 10.6 6.1 55.0 17.0 IPL V : 14.0 EER YCAL0045 % FULL LOAD DISPL.
YORK INTERNA TIONAL 29 FORM 150.64-EG1 Part Load Ratings - R-22 (SI) YCAL0041 % FULL LOAD DISPL. KW Comp KW Ambient °C UNIT COP 100.0 123.0 38.2 35.0 2.8 75.0 99.0 24.5 28.5 3.3 50.0 71.2 14.0 21.0 4.2 25.0 37.4 6.1 12.8 5.0 IPL V : 4.10 COP YCAL0045 % FULL LOAD DISPL.
YORK INTERNA TIONAL 30 Physical Data YCAL Model No. Dimension General Unit Data Nominal Compressor Capacity Condenser Condenser Fans, Low Sound Condenser Fans, Ultra Quiet Evaporator Length Width Heig.
YORK INTERNA TIONAL 31 FORM 150.64-EG1 YCAL Model No. Dimension General Unit Data Nominal Compressor Capacity Condenser Condenser Fans, Low Sound Condenser Fans, Ultra Quiet Evaporator Length Width He.
YORK INTERNA TIONAL 32 Sound Data 60Hz Line Frequency Low Noise Fan R-22 63 125 250 500 1000 2000 4000 8000 dBA YCAL0041 92 91 92 90 86 81 77 74 92 YCAL0045 92 91 92 90 86 81 77 74 92 YCAL0051 91 92 9.
YORK INTERNA TIONAL 33 FORM 150.64-EG1 50Hz Line Frequency Low Noise Fan R-22 63 125 250 500 1000 2000 4000 8000 dBA YCAL0041 88 87 88 87 83 78 74 71 88 YCAL0045 88 87 88 87 83 78 74 71 88 YCAL0051 88.
YORK INTERNA TIONAL 34 Dimensions - YCAL0041 (English) NOTE: Placement on a level surface of free of obstructions (including snow, for winter operation) or air circulation ensures rated performance, reli- able operation, and ease of maintenance.
YORK INTERNA TIONAL 35 FORM 150.64-EG1 90 9/16" 45 5/16" Y C G X 1 1/16" ORIGIN END CAP WIDTH 21 13/16" TOP VIEW 9 13/16" 1 1/16" 9 13/16" 9/16" DIA MOUNTING HO.
YORK INTERNA TIONAL 36 Dimensions - YCAL0045 (English) VIEW B-B 3 15/16" 3 1/4" 6 3/4" BOTTOM OF PANEL 7/8" TYP. 47 3/4" 46 15/16" 45 1/8" 12 5/8" 3" VICTA.
YORK INTERNA TIONAL 37 FORM 150.64-EG1 90 9/16" 45 5/16" Y C G X 1 1/16" ORIGIN END CAP WIDTH 20 1/16" TOP VIEW 9 13/16" 1 1/16" 9 13/16" 9/16" DIA MOUNTING HOL.
YORK INTERNA TIONAL 38 Dimensions - YCAL0051 (English) VIEW B-B 3 15/16" 3 1/4" 6 3/4" BOTTOM OF PANEL 7/8" TYP. 47 3/4" 46 15/16" 45 1/8" 12 5/8" 3" VICTA.
YORK INTERNA TIONAL 39 FORM 150.64-EG1 90 9/16" 45 5/16" Y C G X 1 1/16" ORIGIN END CAP WIDTH 20 1/16" TOP VIEW 9 13/16" 1 1/16" 9 13/16" 9/16" DIA MOUNTING HOL.
YORK INTERNA TIONAL 40 Dimensions - YCAL0055EC - (English) VIEW B-B 3 15/16" 3 1/4" 6 3/4" BOTTOM OF PANEL 7/8" TYP. 62 5/8" 61 7/8" 45 1/8" 12 5/8" 3" VIC.
YORK INTERNA TIONAL 41 FORM 150.64-EG1 90 9/16" 45 5/16" Y C G X 1 1/16" ORIGIN END CAP WIDTH 18 7/16" TOP VIEW 9 13/16" 1 1/16" 9 13/16" 9/16" DIA MOUNTING HOL.
YORK INTERNA TIONAL 42 Dimensions - YCAL0061 (English) VIEW B-B 3 15/16" 3 1/4" 6 3/4" BOTTOM OF PANEL 7/8" TYP. 62 5/8" 61 7/8" 43 1/8" 12 5/8" 3" VICTAUL.
YORK INTERNA TIONAL 43 FORM 150.64-EG1 90 9/16" 43 5/16" Y C G X 1 1/16" ORIGIN END CAP WIDTH 16 11/16" TOP VIEW 9 13/16" 1 1/16" 9 13/16" 9/16" DIA MOUNTING HO.
YORK INTERNA TIONAL 44 Dimensions - YCAL0065 (English) 62 5/8" 61 7/8" 34 11/16" 15 3/4" 9 15/16" 43 1/8" 12 5/8" 3" VICTAULIC (typ) ELECTRICAL ACCESS PANEL 90 1/4" BASE WIDTH LEFT END LIQUID OUT LIQUID IN VIEW B-B 7/8" TYP.
YORK INTERNA TIONAL 45 FORM 150.64-EG1 90 9/16" 43 5/16" 16 11/16" 38" 5 3/16" 153 5/8" 15 1/16" 16" 25 3/8" 28 9/16" CONTROL PANEL TWO LIFTING HOLES .
YORK INTERNA TIONAL 46 NOTE: Placement on a level surface of free of obstructions (including snow , for winter operation) or air circulation ensures rated performance, reliable operation, and ease of maintenance.
YORK INTERNA TIONAL 47 FORM 150.64-EG1 2301 1150 Y C G X 28 ORIGIN END CAP WIDTH 554 TOP VIEW 249 28 249 14 DIA MOUNTING HOLES(typ) 3678 383 355 TWO LIFTING HOLES BOTH SIDES FRONT VIEW C G X Z 965 135.
YORK INTERNA TIONAL 48 Dimensions - YCAL0045 (SI) VIEW B-B 100 82 171 BOTTOM OF PANEL 22 TYP. 1213 1192 1146 321 76 VICTAULIC (typ) 2292 BASE WIDTH LEFT END LIQUID OUT 879 401 252 ELECTRICAL ACCESS PANEL LIQUID IN Aluminum Copper YCAL Center of Gravity (in.
YORK INTERNA TIONAL 49 FORM 150.64-EG1 2301 1150 Y C G X 28 ORIGIN END CAP WIDTH 509 TOP VIEW 249 28 249 14 DIA MOUNTING HOLES(typ) 3678 383 355 TWO LIFTING HOLES BOTH SIDES FRONT VIEW C G X Z 965 135.
YORK INTERNA TIONAL 50 Dimensions - YCAL0051 (SI) VIEW B-B 100 82 171 BOTTOM OF PANEL 22 TYP. 1213 1192 1146 321 76 VICTAULIC (typ) 2292 BASE WIDTH LEFT END LIQUID OUT 879 401 252 ELECTRICAL ACCESS PANEL LIQUID IN Aluminum Copper YCAL Center of Gravity (in.
YORK INTERNA TIONAL 51 FORM 150.64-EG1 2301 1150 Y C G X 28 ORIGIN END CAP WIDTH 509 TOP VIEW 249 28 249 14 DIA MOUNTING HOLES(typ) 3678 383 355 TWO LIFTING HOLES BOTH SIDES FRONT VIEW C G X Z 965 135.
YORK INTERNA TIONAL 52 Dimensions - YCAL0055 (SI) VIEW B-B 100 82 171 BOTTOM OF PANEL 22 TYP. 1590 1572 1146 321 76 VICTAULIC (typ) 2292 BASE WIDTH LEFT END LIQUID OUT 880 401 252 ELECTRICAL ACCESS PANEL LIQUID IN Aluminum Copper YCAL Center of Gravity (in.
YORK INTERNA TIONAL 53 FORM 150.64-EG1 2301 1151 Y C G X 28 ORIGIN END CAP WIDTH 468 TOP VIEW 249 28 249 14 DIA MOUNTING HOLES(typ) 3678 383 356 TWO LIFTING HOLES BOTH SIDES FRONT VIEW C G X Z 965 131.
YORK INTERNA TIONAL 54 Dimensions - YCAL0061 (SI) VIEW B-B 100 82 171 BOTTOM OF PANEL 22 TYP. 1590 1572 1095 321 76 VICTAULIC (typ) 2292 BASE WIDTH LEFT END LIQUID OUT 880 401 252 ELECTRICAL ACCESS PANEL LIQUID IN Aluminum Copper YCAL Center of Gravity (in.
YORK INTERNA TIONAL 55 FORM 150.64-EG1 2301 1100 Y C G X 28 ORIGIN END CAP WIDTH 424 TOP VIEW R1 249 28 R2 249 L1 L2 14 DIA MOUNTING HOLES(typ) 3678 383 356 TWO LIFTING HOLES BOTH SIDES FRONT VIEW C G.
YORK INTERNA TIONAL 56 Dimensions - YCAL0065 (SI) 1590 1572 880 401 252 1095 321 76 VICTAULIC (typ) ELECTRICAL ACCESS PANEL 2292 BASE WIDTH LEFT END LIQUID OUT LIQUID IN VIEW B-B 22 TYP. 100 82 171 BOTTOM OF PANEL Aluminum Copper YCAL Center of Gravity (in.
YORK INTERNA TIONAL 57 FORM 150.64-EG1 2301 1100 Y C G X 28 ORIGIN END CAP WIDTH 424 TOP VIEW R1 249 28 R2 249 L1 L2 14 DIA MOUNTING HOLES(typ) 3678 383 356 TWO LIFTING HOLES BOTH SIDES FRONT VIEW C G.
YORK INTERNA TIONAL 58 Isolator Selections FOR UNITS WITH ALL POINT LOADS LESS THA TN 1404 LBS (637 KG) Weight Range (lbs) Weight Range (kg) Model Number Color 239 to 384 lbs 108 to 174 kg CIP-B- Red .
YORK INTERNA TIONAL 59 FORM 150.64-EG1 Weight Range (lbs) Weight Range (kg) Model Number Color Up to 751 lbs Up to 341 kg ND-C Y ellow 751 to 1651 lbs 341 to 749 kg ND-D Y ellow 1651 to 3226 lbs 749 to 1463 kg ND-E Y ellow "CS" Cap Screw BC "MBD" Max.
YORK INTERNA TIONAL 60 Isolator Details (cont'd) ENGLISH SIZE H T D E L HCL W HCW MBD 2-C2 8 1/2 3/8 5/8 1 3/8 14 12 1/4 5 1/4 3 1/ 2 5/8" SI SIZE H T D E L HCL W HCW MBD 2-C2 215.
YORK INTERNA TIONAL 61 FORM 150.64-EG1 INTENTIONALL Y LEFT BLANK.
YORK INTERNA TIONAL 62 Electrical Data 1. Minimum Circuit Ampacity (MCA) is based on 125% of the rated load amps for the largest motor plus 100% of the rated load amps for all other loads included in the circuit, per N.
YORK INTERNA TIONAL 63 FORM 150.64-EG1 LEGEND ACR-LINE ACROSS THE LINE ST ART C.B. CIRCUIT BREAKER D.E. DUAL ELEMENT FUSE DISC SW DISCONNECT SWITCH F ACT MOUNT CB F ACTOR Y MOUNTED CIRCUIT BREAKER FLA FULL LOAD AMPS HZ HERTZ MAX MAXIMUM MCA MINIMUM CIRCUIT AMP ACITY MIN MINIMUM MIN NF MINIMUM NON FUSED RLA RA TED LOAD AMPS S.
YORK INTERNA TIONAL 64 Electrical Data - 60Hz YCAL0041 - YCAL0065 SINGLE POINT FIELD SUPPLIED POWER WIRING (See Fig. 2) (One Field Provided Power Supply to the chiller . Field connections to Factory Provided Power T erminal Block (standard), Non-Fused Discon- nect Switch (optional) or Circuit Breaker (optional).
YORK INTERNA TIONAL 65 FORM 150.64-EG1 YCAL0041 - YCAL0065 SINGLE POINT FIELD SUPPLIED POWER WIRING (See Fig. 2) (One Field Provided Power Supply to the chiller . Field connections to Factory Provided Power T erminal Block (standard), Non-Fused Discon- nect Switch (optional) or Circuit Breaker (optional).
YORK INTERNA TIONAL 66 Electrical Data - 50Hz MODEL YCAL VOL T MCA 1 MIN N/F DISC SW 2 D.E. FUSE CKT . BKR. 5 FIELD WIRING LUGS 6 FIELD WIRING LUGS 6 FIELD WIRING LUGS 6 SYSTEM #1 COMPRESSOR & F AN SYSTEM #2 COMPRESSOR & F AN TERMINAL BLOCK (std) NF DISC.
YORK INTERNA TIONAL 67 FORM 150.64-EG1 MODEL YCAL VOL T MCA 1 MIN N/F DISC SW 2 D.E. FUSE CKT . BKR. 5 FIELD WIRING LUGS 6 FIELD WIRING LUGS 6 FIELD WIRING LUGS 6 SYSTEM #1 COMPRESSOR & F AN SYSTEM #2 COMPRESSOR & F AN TERMINAL BLOCK (std) NF DISC.
YORK INTERNA TIONAL 68 Power Wiring FIG. 1 – ST ANDARD POWER SUPPL Y WIRING – (YCAL 0014 - 0080).
YORK INTERNA TIONAL 69 FORM 150.64-EG1 FIG. 1 – ST ANDARD POWER SUPPL Y WIRING – (YCAL 0014 - 0080).
YORK INTERNA TIONAL 70.
YORK INTERNA TIONAL 71 FORM 150.64-EG1 CTB1 21 13 20 13 14 13 FLOW SW REMOTE ST ART/STOP PWM INPUT LOAD LIMIT INPUT * * Factory wired with optional transformer .
YORK INTERNA TIONAL 72 Application Data UNIT LOCA TION The YCAL chillers are designed for outdoor installation. When selecting a site for installation, be guided by the following conditions: 1. For o ut do or lo ca ti on s o f th e u ni t, s ele ct a pl ac e having an adequate supply of fresh air for the con - denser .
YORK INTERNA TIONAL 73 FORM 150.64-EG1 T ypical Piping for Brazed-Plate Coolers Notes: 1. Placement on a level surface free of obstructions (incl uding snow , for wi nter op eratio n) or ai r recir cula- tion ensures rated performance, reliable operation and ease of maintenance.
YORK INTERNA TIONAL 74 Guide Specifications P ART 1 – GENERAL 1.01 SCOPE A. The requirements of the General Conditions, Sup - plementary Conditions, Division 1, and Drawings apply to all Work herein.
YORK INTERNA TIONAL 75 FORM 150.64-EG1 2. Refrigerant flow through the compressor with 100% suction cooled motor . 3. Large suction side free volume and oil sump to provide liquid handling capability . 4. Compressor crankcase heaters to provide extra liquid migration protection.
YORK INTERNA TIONAL 76 liquid temperature cutout, low suction pressure cutout, high discharge pressure cutout, anti-re- cycle timer (compressor start cycle time), and anti-coincident timer (delay compressor starts).
YORK INTERNA TIONAL 77 FORM 150.64-EG1 of N.E.C.) can be supplied to isolate the unit power voltage for servicing. Separate external fusing must be supplied, by others, in the in coming power wiring, which must comply with the National Electric Code and/or local codes.
YORK INTERNA TIONAL 78 wate r sens ors, and liqu id lin e comp onent s (sol enoid valves, filter driers, sight glasses, and TXVs), as discrete elements of a complete factory system.
YORK INTERNA TIONAL 79 FORM 150.64-EG1.
ALL RIGHTS RESER VED P . O.Box 1592 Y ork, Pennsylvania USA 17405-1592 Copyright © by Y ork International Corporation 2004 Subject to change without notice.
An important point after buying a device York YCAL0065 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought York YCAL0065 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data York YCAL0065 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, York YCAL0065 you will learn all the available features of the product, as well as information on its operation. The information that you get York YCAL0065 will certainly help you make a decision on the purchase.
If you already are a holder of York YCAL0065, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime York YCAL0065.
However, one of the most important roles played by the user manual is to help in solving problems with York YCAL0065. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device York YCAL0065 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
