Emerson Copeland Scroll ZPD61 Manuals

Manuals and User Guides for Emerson Copeland Scroll ZPD61. We have 1 Emerson Copeland Scroll ZPD61 manual available for free PDF download: Bulletin

Emerson Copeland Scroll ZPD61 Bulletin

Emerson Copeland Scroll ZPD61 Bulletin (19 pages)

3 to 15 Ton Copeland Scroll Digital Compressors for Air Conditioning

Brand: Emerson | Category: Recording Equipment | Size: 2.35 MB

Table of Contents

Table of Contents
1
Safety

2
Introduction

4
- Nomenclature
  4
- Digital Compressor Operation
  4
- How It Works
  4
Application Considerations Operating Envelope

4
- Printed in the U.S.A
  4
- Compressor Cycling
  5
- High Pressure Control
  5
- Internal Pressure Relief (IPR) Valve
  5
- Low Pressure Control
  5
- Piping
  5
- Pressure Fluctuations
  5
- Printed in the U.S.A
  5
- Solenoid Valve and Coil
  5
- Sound Characteristics
  5
- Start up and Shut down
  5
- Crankcase Heaters
  6
- Oil Type and Oil Removal
  6
- Power Factor
  6
- Printed in the U.S.A
  6
- Scroll Temperature Protection
  6
- Tandem Applications
  6
- Modulation Control
  7
Application Tests

7
Digital Compressor Retrofit Applications Reasons to Retrofit

7
Assembly Line Procedures

9
Service Procedures Modulation Troubleshooting

10
- Printed in the U.S.A
  10
- To 15 Ton Modulation Valve Replacement Procedure
  10
- To 7.5 Ton Modulation Valve Replacement Procedure
  10
- Printed in the U.S.A
  11
- Scroll Compressor Functional Check
  11
- Digital Cycle Example
  12
- Figures & Tables
  
  12
- Printed in the U.S.A
  12
- To 7.5 Ton Digital Scroll Cross Sectional View
  12
- Printed in the U.S.A
  13
- To 15 Ton Digital Scroll Cross Sectional View
  13
- 3-7.5 Ton Operating Envelope
  14
- Compressor Capacity Graph
  15
- Discharge Thermistors
  15
- Printed in the U.S.A
  15
- To 7.5 Ton Modulation Valve Piping
  16
- To 7.5 Ton Tandem
  16
- Modulation Troubleshooting
  17
- Copeland Scroll Digital Family Features
  18
- Refrigerant Charge Limits
  18
- Torque Values
  18
- Compressor Accessories
  19
- Printed in the U.S.A
  19

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