Emerson ZP44K3E Manuals

Manuals and User Guides for Emerson ZP44K3E. We have 1 Emerson ZP44K3E manual available for free PDF download: User Manual

Emerson ZP44K3E User Manual

Emerson ZP44K3E User Manual (25 pages)

R-410A 1.5 to 5 Ton Copeland Scroll Compressors

Brand: Emerson | Category: Air Compressor | Size: 1.46 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
  4
- Heat Pump Protection
  5
- Discharge Line Thermostat
  5
- Air-Conditioning Unit Protection
  5
- High Pressure Cut-Out Switch
  5
- Shut down Device
  5
- Discharge Check Valve
  6
- Motor Overload Protection
  6
- Operating Envelope
  6
- Power Supply
  6
- Accumulators
  6
- Charge Compensators
  6
- Screens
  7
- Crankcase Heat-Single Phase
  7
- Crankcase Heat-Three Phase
  7
- Pump down Cycle
  7
- Minimum Run Time
  7
- Reversing Valves
  8
- Low Ambient Cut-Out
  8
- Oil Type
  8
- Contaminant Control
  8
- Long Line Sets/High Refrigerant Charge
  8
- Discharge Mufflers
  9
- Air-Conditioning System Suction Line Noise & Vibration
  9
- Mounting Parts
  9
- Single Phase Starting Characteristics
  9
- PTC Start Components
  10
- Electrical Connections
  10
- Deep Vacuum Operation
  10
- Shell Temperature
  10
- Suction & Discharge Fittings
  10
- System Tubing Stress
  10
- Three Phase Scroll Electrical Phasing
  10
- Brief Power Interruptions
  11
- Manifolding Tandem Compressors
  11
- Tandem Applications
  11
- Maximum Tilt Angles
  11
Application Tests

11
- Application Summary
  
  11
- Continuous Floodback Test
  12
- Field Application Test
  12
Assembly Line Procedures

12
- Installing the Compressor
  12
- Assembly Line Brazing Procedure
  13
- Tandem Assembly
  13
- Pressure Testing
  13
- Assembly Line System Charging Procedure
  13
- High Potential (AC Hipot) Testing
  13
- Final Run Test
  14
- 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
- Tandem Service
  15
- Figures & Tables
  
  16
- Oil Dilution Chart
  16
- Accumulator Piping
  17
- Time Delay Wiring
  17
- Compressor Electrical Connection
  18
- Crankcase Heater
  18
- Discharge Thermostat
  18
- R410A Scroll Operating Envelope
  19
- Scroll Suction Tube Brazing
  20
- How a Scroll Works
  21
- Tilted Tandem
  22
- Typical ZPK5 Tandem
  22
- Design Configurations
  23
- Field Application Test
  23
- Compressor Accessories
  24
- Compressor Refrigerant Charge Limits
  25

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