Emerson Copeland Scroll YBVH046 1U-9E9 Manuals

Manuals and User Guides for Emerson Copeland Scroll YBVH046 1U-9E9. We have 1 Emerson Copeland Scroll YBVH046 1U-9E9 manual available for free PDF download: Application Manuallines

Emerson Copeland Scroll YBVH046 1U-9E9 Application Manuallines

Emerson Copeland Scroll YBVH046 1U-9E9 Application Manuallines (41 pages)

Variable Speed Horizontal Refrigeration Compressors for R290 Applications

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

Table of Contents

Table of Contents
2
About These Guidelines

6
- Icon Explanation
  6
- General Instructions
  7
- Safety Statements
  7
1 Safety Instructions

6
2 Product Description

8
3 Installation

16
- Compressor and Drive Handling
  16
- Compressor Mounting Parts
  16
- Compressor Brazing Procedure
  17
- Suction Accumulators
  18
- Filter Screens
  18
- Sound Shell
  18
- Insulation Material
  19
- Mufflers
  19
- Reversing Valve
  19
- Sound and Vibrations
  20
4 Electrical Connection

21
- General Recommendations
  21
- Electrical Installation
  21
- Wiring Diagrams
  24
  - Motor Windings
    25
- Protection Devices
  25
- Crankcase Heating Function
  25
- Pressure Safety Controls
  25
  - High-Pressure Protection
    25
  - Low Pressure Protection
    25
- Discharge Gas Temperature Protection
  26
  - Excessive Discharge Gas Temperatures
    26
  - Compressor Discharge Gas Temperature Protection
    27
- High-Potential Testing
  27
5 Start-Up & Operation

28
- Strength Pressure Test
  28
- Compressor Tightness Test
  28
- System Evacuation
  28
- Preliminary Checks - Pre-Starting
  29
- Charging Procedure
  29
- Run-In Time
  30
- Initial Start-Up
  30
- Start and Stop Routine
  30
- Starting Sound
  30
- Deep Vacuum Operation
  30
- Shell Temperature
  30
- Pump-Down Cycle
  30
- Minimum Run Time
  31
- Shut-Off Sound
  31
- Oil Level
  31
6 Maintenance & Repair

32
7 Troubleshooting

37
8 Dismantling & Disposal

40
Disclaimer

40

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