York YK Installation Instructions Manual
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York YK Installation Instructions Manual

Centrifugal liquid chillers with graphic control center for electromechanical starter, solid state starter, and variable speed drive. field reassembly for form 3, 7, 9, and form 10 shipment
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CENTRIFUGAL LIQUID CHILLERS
INSTALLATION INSTRUCTIONS
Supersedes: 160.75-N3 (615)
Form 160.75-N3 (419)
FIELD REASSEMBLY FOR FORM 3, 7, 9, AND FORM 10 SHIPMENT
MODEL YK CHILLERS (STYLE G)
R-134a OR R-513A (COOLING ONLY)
WITH GRAPHIC CONTROL CENTER
FOR ELECTROMECHANICAL STARTER,
SOLID STATE STARTER, AND VARIABLE SPEED DRIVE
Issue Date:
April 15, 2019

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  • Page 1 INSTALLATION INSTRUCTIONS Supersedes: 160.75-N3 (615) Form 160.75-N3 (419) FIELD REASSEMBLY FOR FORM 3, 7, 9, AND FORM 10 SHIPMENT MODEL YK CHILLERS (STYLE G) R-134a OR R-513A (COOLING ONLY) WITH GRAPHIC CONTROL CENTER FOR ELECTROMECHANICAL STARTER, SOLID STATE STARTER, AND VARIABLE SPEED DRIVE...
  • Page 2 FORM 160.75-N3 ISSUE DATE: 04/15/2019 IMPORTANT! READ BEFORE PROCEEDING! GENERAL SAFETY GUIDELINES This equipment is a relatively complicated apparatus. which it is situated, as well as severe personal injury or During rigging, installation, operation, maintenance, death to themselves and people at the site. or service, individuals may be exposed to certain com- This document is intended for use by owner-authorized ponents or conditions including, but not limited to:...
  • Page 3 FORM 160.75-N3 ISSUE DATE: 04/15/2019 CHANGEABILITY OF THIS DOCUMENT In complying with Johnson Controls’ policy for con- regarding the applicability of these documents, rig- tinuous product improvement, the information con- ging, lifting, and operating/service personnel should tained in this document is subject to change without verify whether the equipment has been modified and notice.
  • Page 4 ISSUE DATE: 04/15/2019 NOMENCLATURE – STYLE (Design Level) MOTOR CODE POWER SUPPLY – for 60 Hz 5 for 50 Hz COMPRESSOR CODE* CONDENSER CODE* EVAPORATOR CODE* * Refer to YK Engineering Guide (Form 160.75-EG1) for Shell/Motor/Compressor combinations. MODEL* JOHNSON CONTROLS...

  • Page 5: Table Of Contents

    FORM 160.75-N3 ISSUE DATE: 04/15/2019 TABLE OF CONTENTS SECTION 1 - SHIPPING AND REASSEMBLY .....................7 Introduction ............................... 7 Forms of Shipment ............................7 Inspection – Damage – Shortage ........................8 Data Plates ............................... 9 Long-Term Storage ............................9 Reassembly ..............................11 Q3-Q7 and P7 Compressors (Without Falling Film) ..................
  • Page 6 FORM 160.75-N3 ISSUE DATE: 04/15/2019 LIST OF FIGURES FIGURE 1 - Front View Of Assembled Unit ......................7 FIGURE 2 - Form 7 Shipment ..........................8 FIGURE 3 - Long Term Storage - Tube Side ......................10 FIGURE 4 - Rigging – Compressor/Motor Assembly .....................12 FIGURE 5 - Variable Speed Drive Rigging ......................13 FIGURE 6 - Form 3 Shipment (Q3-Q7 And P7 Compressors Without Falling Film) ..........

  • Page 7: Section 1 - Shipping And Reassembly

    This instruction explains the procedure to be used for All wiring integral with compressor is left on it, and all reassembling the Model YK Chiller shipped disassem- conduit is left on the shell. All openings on the com- bled (Shipping Form 3 and 7).

  • Page 8: Inspection - Damage - Shortage

    FORM 160.75-N3 SECTION 1 - SHIPPING AND REASSEMBLY ISSUE DATE: 04/15/2019 All wiring integral with the compressor is left on. All All wiring integral with compressor is left on it, and all wiring harnesses on the shells are removed. conduit is left on shell. All openings on the compressor and shells are closed Miscellaneous packaging of tubing, water temperature and charged with dry nitrogen (2 psig or 3 psig).

  • Page 9: Data Plates

    FORM 160.75-N3 SECTION 1 - SHIPPING AND REASSEMBLY ISSUE DATE: 04/15/2019 DATA PLATES A unit data plate is mounted on the Control Center as- 3. Monitor the pressure gauge (Item 2). The pressure sembly of each unit, giving unit model number; design should decline gradually.

  • Page 10: Figure 3 - Long Term Storage - Tube Side

    FORM 160.75-N3 SECTION 1 - SHIPPING AND REASSEMBLY ISSUE DATE: 04/15/2019 Nozzle with flange 150 lb and 300 lb closures ITEM DESCRIPTION Tag Warning Dennison 8E Gauge Press 2 Dia 0-30 Tag GlvSt Wire Speed Bush Pipe 3/4 - 14 NPTE X Valve, Transducer 1/4 NPTE X Flange Cover Gasket...

  • Page 11: Reassembly

    FORM 160.75-N3 SECTION 1 - SHIPPING AND REASSEMBLY ISSUE DATE: 04/15/2019 Shipment Form 1/10 The unit is shipped with refrigerant charge; it is not 3. Lift compressor/motor assembly and remove needed to relieve the pressure. DO NOT try to open packing materials (See Figure 4 on Page 12).

  • Page 12: Figure 4 - Rigging - Compressor/Motor Assembly

    FORM 160.75-N3 SECTION 1 - SHIPPING AND REASSEMBLY ISSUE DATE: 04/15/2019 NOTE: Rig the driveline into place on the chiller, supporting the compressor with two lifting lugs and the motor with either, one, two, or four legs depending on motor design. LD02140a FIGURE 4 - RIGGING –...

  • Page 13: Figure 5 - Variable Speed Drive Rigging

    FORM 160.75-N3 SECTION 1 - SHIPPING AND REASSEMBLY ISSUE DATE: 04/15/2019 5. Reconnect motor power leads in the Variable 10. All Units – Complete installation and finally level Speed Drive to T1, T2, and T3 terminals and the unit (refer to Installation - Unit (Form 160.75- torque to 18-20 Ft-lbs.

  • Page 14: Q3-Q7 And P7 Compressors (Without Falling Film)

    FORM 160.75-N3 SECTION 1 - SHIPPING AND REASSEMBLY ISSUE DATE: 04/15/2019 Q3-Q7 AND P7 COMPRESSORS (WITHOUT FALLING FILM) SUCTION LINE DISCHARGE LINE DISCHARGE ISOLATION VALVE (IF FURNISHED) RING GASKETS HOT GAS (See NOTE *) VALVE (IF FURNISHED) NOTE: * Ring Gaskets NOT used for elastomer-lined flange faces at the Isolation Valve. LD13170 FIGURE 6 - FORM 3 SHIPMENT (Q3-Q7 AND P7 COMPRESSORS WITHOUT FALLING FILM) JOHNSON CONTROLS...

  • Page 15: Figure 7 - Form 7 Shipment (Q3-Q7 And P7 Compressors Without Falling Film))

    FORM 160.75-N3 SECTION 1 - SHIPPING AND REASSEMBLY ISSUE DATE: 04/15/2019 Q3-Q7 AND P7 COMPRESSORS (CONT’D) (WITHOUT FALLING FILM) SUCTION LINE ISOLATION VALVE (IF FURNISHED) HOT GAS VALVE (IF FURNISHED) RING GASKETS (See NOTE *) LIQUID LINE VALVE (IF FURNISHED) LD13171 NOTE: * Ring Gaskets NOT used for elastomer-lined flange faces at the Isolation Valve.

  • Page 16: Q3-Q7 And P7 Compressors (With Falling Film)

    FORM 160.75-N3 SECTION 1 - SHIPPING AND REASSEMBLY ISSUE DATE: 04/15/2019 Q3-Q7 AND P7 COMPRESSORS (WITH FALLING FILM) SUCTION LINE DISCHARGE LINE DISCHARGE ISOLATION VALVE (IF FURNISHED) RING GASKETS HOT GAS (See NOTE*) VALVE (IF FURNISHED) LD13170a LIQUID LINE EVAPORATOR CONDENSER LD13171b NOTE:...

  • Page 17: Figure 9 - Form 7 Shipment (Q3-Q7 And P7 Compressors With Falling Film)

    FORM 160.75-N3 SECTION 1 - SHIPPING AND REASSEMBLY ISSUE DATE: 04/15/2019 Q3-Q7 AND P7 COMPRESSORS (CONT’D) (WITH FALLING FILM) SUCTION LINE ISOLATION VALVE (IF FURNISHED) HOT GAS VALVE (IF FURNISHED) RING GASKETS (See NOTE*) LD13171a LIQUID LINE EVAPORATOR CONDENSER LD13171b NOTE: * Ring Gaskets NOT used for elastomer-lined flange faces at the Isolation Valve.

  • Page 18: Q3-Q7 And P7 Compressors (System Piping)

    FORM 160.75-N3 SECTION 1 - SHIPPING AND REASSEMBLY ISSUE DATE: 04/15/2019 Q3-Q7 AND P7 COMPRESSORS (SYSTEM PIPING) SUCTION LINE 3/8” RETURN LINE 3/8” COMPRESSOR 3/4” VSOP RETURN PANEL LINE 3/4” SUPPLY LINE 3/8” RETURN LINE LD13174 FIGURE 10 - SYSTEM PIPING (Q3-Q7 AND P7 COMPRESSORS) JOHNSON CONTROLS...

  • Page 19: K Compressors

    FORM 160.75-N3 SECTION 1 - SHIPPING AND REASSEMBLY ISSUE DATE: 04/15/2019 K COMPRESSORS DISCHARGE SPOOL ISOLATION VALVE (IF FURNISHED) SUCTION LINE LINE Ring Gaskets (See NOTE *) HOT GAS VALVE (IF FURNISHED) PUMP PANEL CONTROL PANEL NOTE: * Ring Gaskets NOT used for elastomer-lined flange faces at the Isolation Valve. LD13172 FIGURE 11 - FORM 3 SHIPMENT (K COMPRESSORS) JOHNSON CONTROLS...

  • Page 20: Figure 12 - Form 7 Shipment (K Compressors)

    FORM 160.75-N3 SECTION 1 - SHIPPING AND REASSEMBLY ISSUE DATE: 04/15/2019 K COMPRESSORS (CONT’D) DISCHARGE SPOOL SUCTION LINE ISOLATION VALVE (IF FURNISHED) LINE RING GASKETS (See NOTE*) HOT GAS (IF FURNISHED) LIQUID LINE NOTE: * Ring Gaskets NOT used for elastomer-lined flange faces at the Isolation Valve. LD13173 FIGURE 12 - FORM 7 SHIPMENT (K COMPRESSORS) JOHNSON CONTROLS...

  • Page 21: Figure 13 - System Piping (K Compressors)

    FORM 160.75-N3 SECTION 1 - SHIPPING AND REASSEMBLY ISSUE DATE: 04/15/2019 K COMPRESSORS (CONT’D) 3/4" OIL SUPPLY LINE 1" OIL SUMP VENT LINE 3/8" LIQUID 3/8" INJECTION LINE RETURN LINE 1" REFRIGERANT RETURN LINE LD13175 FIGURE 13 - SYSTEM PIPING (K COMPRESSORS) JOHNSON CONTROLS...

  • Page 22: P8-P9 And H9 Compressors (Without Falling Film)

    FORM 160.75-N3 SECTION 1 - SHIPPING AND REASSEMBLY ISSUE DATE: 04/15/2019 P8-P9 AND H9 COMPRESSORS (WITHOUT FALLING FILM) SUCTION LINE DISCHARGE SPOOL ISOLATION VALVE (IF FURNISHED) RING GASKETS (See NOTE*) HOT GAS VALVE (IF FURNISHED) OIL PUMP PANEL CONTROL PANEL NOTE: * Ring Gaskets NOT used for elastomer-lined flange faces at the Isolation Valve.

  • Page 23: Figure 15 - Form 7 Shipment (P8-P9 And H9 Compressors Without Falling Film)

    FORM 160.75-N3 SECTION 1 - SHIPPING AND REASSEMBLY ISSUE DATE: 04/15/2019 P8-P9 AND H9 COMPRESSORS (CONT’D) (WITHOUT FALLING FILM) SUCTION LINE DISCHARGE SPOOL DISCHARGE ISOLATION VALVE (IF FURNISHED) RING GASKETS (See NOTE *) HOT GAS OIL PUMP VALVE CONTROL (IF FURNISHED) PANEL CONTROL PANEL...

  • Page 24: P8-P9 And H9 Compressors (With Falling Film)

    FORM 160.75-N3 SECTION 1 - SHIPPING AND REASSEMBLY ISSUE DATE: 04/15/2019 P8-P9 AND H9 COMPRESSORS (WITH FALLING FILM) SUCTION LINE DISCHARGE SPOOL ISOLATION VALVE (IF FURNISHED) RING GASKETS (See NOTE *) HOT GAS VALVE (IF FURNISHED) OIL PUMP PANEL CONTROL PANEL LIQUID LINE LIQUID LINE...

  • Page 25: Figure 17 - Form 7 Shipment (P8-P9 And H9 Compressors With Falling Film)

    FORM 160.75-N3 SECTION 1 - SHIPPING AND REASSEMBLY ISSUE DATE: 04/15/2019 P8-P9, AND H9 COMPRESSORS (CONT’D) (WITH FALLING FILM) SUCTION LINE DISCHARGE SPOOL DISCHARGE ISOLATION VALVE (IF FURNISHED) RING GASKETS (See NOTE *) HOT GAS OIL PUMP VALVE CONTROL (IF FURNISHED) PANEL CONTROL PANEL...

  • Page 26: P8-P9 And H9 Ccompressors (System Piping)

    FORM 160.75-N3 SECTION 1 - SHIPPING AND REASSEMBLY ISSUE DATE: 04/15/2019 P8-P9 AND H9 CCOMPRESSORS (SYSTEM PIPING) SUCTION LINE 3/8” RETURN LINE 3/8” COMPRESSOR 3/4” VSOP RETURN PANEL LINE 3/4” SUPPLY LINE 3/8” RETURN LINE LD13174 FIGURE 18 - SYSTEM PIPING (P8-P9 AND H9 COMPRESSORS) JOHNSON CONTROLS...
  • Page 27 FORM 160.75-N3 ISSUE DATE: 04/15/2019 The following factors can be used to convert from English to the most common SI Metric values. TABLE 1 - SI METRIC CONVERSION MEASUREMENT MULTIPLY ENGLISH UNIT BY FACTOR TO OBTAIN METRIC UNIT Capacity Tons Refrigerant Effect (ton) 3.516 Kilowatts (kW) Power...
  • Page 28 5000 Renaissance Drive, New Freedom, Pennsylvania USA 17349 1-800-524-1330 Subject to change without notice. Printed in USA Copyright © by Johnson Controls 2019 www.johnsoncontrols.com ALL RIGHTS RESERVED Form 160.75-N3 (419) Issue Date: April 15, 2019 Supersedes: 160.75-N3 (615)

This manual is also suitable for:

R-134aR-513a

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