User Manuals: Johnson Controls York R-134A Chiller

Manuals and User Guides for Johnson Controls York R-134A Chiller. We have 1 Johnson Controls York R-134A Chiller manual available for free PDF download: Installation Instruction

Johnson Controls York R-134A Installation Instruction (26 pages)

CENTRIFUGAL LIQUID CHILLERS

Brand: Johnson Controls | Category: Chiller | Size: 1 MB

Table of Contents
5
Section 1 - Introduction

7
- Field Assembled Units Only
  7
- General
  7
- Shipment
  7
- Inspection - Damage - Shortage
  8
- Chiller Data Plate
  9
- Clearance
  9
- Foundation
  9
- Location
  9
- Motors
  9
- Rigging
  9
- FIGURE 1 - Rigging
  
  10
- FIGURE 2 - Neoprene Isolators
  
  11
- Neoprene Isolators
  11
- FIGURE 3 - Neoprene Isolators
  
  12
- FIGURE 4 - Spring Isolators
  
  13
- Spring Isolators
  13
- Unit Dimensions
  16
TABLE 2 - Approximate Unit Weight Including Motor and Compact Water Boxes

17
TABLE 3 - Marine Waterbox Weight

17
TABLE 4 - Approximate Unit Motor Weights

18
Section 2 - Installation

19
- Checking the Isolation Pad Deflection
  19
- Installing Optional Spring Isolators
  19
- Leveling the Unit
  19
- Piping Connections
  19
- Rigging Unit to Final Location
  19
- Evaporator and Condenser Water Piping
  20
  - Chilled Water
    20
  - Condenser Water Circuit
    20
    
    FIGURE 8 - Typical Refrigerant Vent Piping
    
    21
    
    FIGURE 9 - Control Panel Positioning
    
    22
    
    FIGURE 10 - Motor Connections (Electro Mechanical Starter Application)
    
    24
    
    Installation Check - Request for Start-Up Service
    24
  - Flow Switches
    22
  - Refrigerant Relief Piping
    22
  - Stop Valves
    22
  - Unit Piping
    22
  - Control Wiring
    23
  - Insulation
    23
  - Power Wiring
    23
    
    Oil Pump - 3 Phase Starter
    23
    
    YD Motors (Electro-Mechanical Starter)
    23
  - Compressor Motor Field Connection Diagram
    24
- FIGURE 7 - Schematic of a Typical Piping Arrangement
  
  21
- Checking Piping Circuits and Venting Air
  22
- Control Panel Positioning
  22
- Drain and Vent Valves
  22
TABLE 5 - Motor Connections

24

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User Manuals: Johnson Controls York R-134A Chiller

Johnson Controls York R-134A Installation Instruction (26 pages)

Table of Contents

Section 1 - Introduction

FIGURE 1 - Rigging

FIGURE 2 - Neoprene Isolators

FIGURE 3 - Neoprene Isolators

FIGURE 4 - Spring Isolators

FIGURE 5 - Model YD Chiller

FIGURE 6 - Dimensions - J Compressor Units

TABLE 1 - Evaporator - Condenser Shell Codes

TABLE 2 - Approximate Unit Weight Including Motor and Compact Water Boxes

TABLE 3 - Marine Waterbox Weight

TABLE 4 - Approximate Unit Motor Weights

Section 2 - Installation

FIGURE 8 - Typical Refrigerant Vent Piping

FIGURE 9 - Control Panel Positioning

FIGURE 10 - Motor Connections (Electro Mechanical Starter Application)

FIGURE 7 - Schematic of a Typical Piping Arrangement

TABLE 5 - Motor Connections

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