Emerson Copeland Scroll ZP91KC Manuals

Manuals and User Guides for Emerson Copeland Scroll ZP91KC. We have 1 Emerson Copeland Scroll ZP91KC manual available for free PDF download: Bulletin

Emerson Copeland Scroll ZP91KC Bulletin

Emerson Copeland Scroll ZP91KC Bulletin (25 pages)

R-410A 5 to 12 Ton Compressors for Air Conditioning

Brand: Emerson | Category: Air Compressor | Size: 1.77 MB

Table of Contents

Table of Contents
1
Safety Instructions

2
Introduction

4
- Nomenclature
  4
Application Considerations

4
- Internal Pressure Relief Valve
  4
- Discharge Temperature Protection
  5
- Heat Pump Protection
  5
- Discharge Line Thermostat
  5
- Air-Conditioning Unit Protection
  5
- Discharge Check Valve
  5
- Screens
  6
- Crankcase Heat-Three Phase
  7
- Pump down Cycle
  7
- Minimum Run Time
  7
- Reversing Valves
  7
- Low Ambient Cut-Out
  8
- Oil Type
  8
- Contaminant Control
  8
- Long Line Sets/High Refrigerant Charge
  8
- Discharge Mufflers
  8
- Air-Conditioning System Suction Line Noise & Vibration
  9
- Mounting Parts
  9
- Electrical Connections
  9
- Deep Vacuum Operation
  9
- Shell Temperature
  9
- Suction & Discharge Fittings
  10
- System Tubing Stress
  10
- Three Phase Scroll Electrical Phasing
  10
- Brief Power Interruptions
  10
- Manifolding Tandem Compressors
  10
- Tandem Applications
  11
Application Tests

11
- Application Summary
  
  11
- Continuous Floodback Test
  11
- Field Application Test
  11
Assembly Line Procedures

12
- Installing the Compressor
  12
- Assembly Line Brazing Procedure
  12
- Tandem Assembly
  12
- Pressure Testing
  13
- Assembly Line System Charging Procedure
  13
- Final Run Test
  13
- Unbrazing System Components
  14
Service Procedures

14
- Copeland Scroll Functional Check
  14
- Compressor Replacement after Motor Burn
  15
- Start up of a New or Replacement Compressor
  15
- Figures & Tables
  
  16
- Operating Envelope
  16
- Oil Dilution Chart
  17
- Crankcase Heater
  18
- Scroll Suction Tube Brazing
  20
- Compressor Refrigerant Charge Limits
  22
- Design Configurations
  22
- Field Application Test
  22
- Compressor Accessories
  23

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