Copeland Digital Scroll ZPD122KCE Manuals

Manuals and User Guides for Copeland Digital Scroll ZPD122KCE. We have 2 Copeland Digital Scroll ZPD122KCE manuals available for free PDF download: Manuallines, Application Engineering Bulletin

Copeland Digital Scroll ZPD122KCE Manuallines (34 pages)

Compressors for Air Conditioning

Brand: Copeland | Category: Air Compressor | Size: 1 MB

Table of Contents
2
About These Guidelines

4
- Icon Explanation
  4
- Safety Statements
  4
- General Instructions
  5
1 Safety Instructions

4
2 Product Description

6
3 Installation

12
- Compressor Handling
  12
  - Transport and Storage
    12
  - Positioning and Securing
    12
  - Installation Location
    12
  - Mounting Parts
    12
- Solenoid Valves
  13
- Solenoid Valve Installation
  14
  - General Recommendations
    14
  - Tubing Recommendations
    15
- Tandem Compressors
  15
- Discharge Check Valve
  17
- Brazing Procedure
  17
- Shut-Off Valves and Adaptors
  18
- Oil Separator
  19
- Accumulators
  19
- Screens
  20
- Mufflers
  20
- Reversing Valves
  20
- Suction Line Noise and Vibration
  21
4 Electrical Connection

22
- General Recommendations
  22
- Electrical Installation
  22
  - Terminal Box
    22
  - Motor Winding
    23
  - Motor Protection
    23
  - Protection Devices
    23
  - Crankcase Heaters
    23
- Pressure Safety Controls
  24
- Discharge Temperature Protection
  25
- Low Ambient Cut-Out
  26
- High-Potential Testing
  26
5 Starting up & Operation

27
- Strength Pressure Test
  27
- Tightness/Pressure Test
  27
- Preliminary Checks - Pre-Starting
  27
- Charging Procedure
  27
- Initial Start-Up
  28
- Rotation Direction
  28
- Pressure Fluctuations
  28
- Starting Sound
  28
- Deep Vacuum Operation
  29
- Shell Temperature
  29
- Minimum Run Time
  29
- Sound Characteristics
  29
- Shut-Off Sound
  29
- Frequency
  29
- Oil Level Control
  30
- Digital System Control
  30
- Power Factor
  30
6 Maintenance & Repair

31
- Exchanging the Refrigerant
  31
- Rotalock Valves
  31
- Replacing a Compressor
  31
  - Compressor Replacement
    31
  - Start-Up of a New or Replacement Compressor
    31
- Lubrication and Oil Removal
  32
- Oil Additives
  32
- Unbrazing System Components
  33
7 Dismantling & Disposal

33
Disclaimer

33

Copeland Digital Scroll ZPD122KCE Application Engineering Bulletin (21 pages)

Scroll Digital Compressors for Air Conditioning

Brand: Copeland | Category: Air Compressor | Size: 0 MB

Table of Contents
1
Safety
2
Important Safety Information
2
Responsibilities, Qualifications and Training
2
Terminal Venting and Other Pressurized System Hazards
2
Flammable Refrigerant Hazards
3
Electrical Hazards
3
Hot Surface and Fire Hazards
3
Lifting Hazards
3
POE Oil Hazards
3
Precautions
3
Signal Word Definitions
5
Introduction
6
Nomenclature
6
Digital Compressor Operation
6
How It Works
6
Application Considerations
7
Operating Envelope
7
Solenoid Valve and Coil
7
Pressure Fluctuations
7
Piping
7
Start up and Shut down
7
Compressor Cycling
7
Sound Characteristics
7
Internal Pressure Relief (IPR) Valve
8
High Pressure Control
8
Low Pressure Control
8
Scroll Temperature Protection
8
Crankcase Heaters
8
Oil Type and Oil Removal
8
Power Factor
9
Tandem Applications
9
Modulation Control
9
Application Tests
9
Oil Level Verification
9
Excessive Liquid Flood Back Tests
10
Operating Envelope Test
10
Digital Compressor Retrofit Applications
10
System Modifications
10
Compressor Selection & Change-Out
11
Refrigerant Flow Control
11
Evaporator Air Flow
12
Condenser Air Flow
12
Modulation Control
12
Assembly Line Procedures
12
Modulation Valve Brazing Procedure
12
Pressure Testing
12
Service Procedures
12
Modulation Troubleshooting
12
Copeland Scroll Compressor Functional Check
14

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More Copeland Manuals

Copeland Digital Scroll ZPD122KCE Manuals

Copeland Digital Scroll ZPD122KCE Manuallines (34 pages)

Table of Contents

About These Guidelines

1 Safety Instructions

2 Product Description

3 Installation

4 Electrical Connection

5 Starting up & Operation

6 Maintenance & Repair

7 Dismantling & Disposal

Disclaimer

Copeland Digital Scroll ZPD122KCE Application Engineering Bulletin (21 pages)

Table of Contents

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