Emerson
SZV44, SZO44, SZV32, SZO56
manual
Copeland Scroll Compressor Module
Troubleshooting
Install
Safety Alert Symbol
Wiring
Maintenance
Configuration Suction
Platform Symptoms Diagnosis
Spill or Leak Procedures
Barg Setting
Checklist
Page 1
Copeland Scroll
®
Compressor Module
Installation, Operation & Maintenance Manual
Model Family
SZV32
SZV44
SZO44
SZO56
Page 1
Page 2
Image 1
Page 1
Page 2
Contents
Copeland Scroll Compressor Module
Page
Table of Contents
Appendix A Material Data Safety Sheet
Figures
Compressor Module Nomenclature
Important Safety Information
Safety Symbols Used in This Manual
Safety Alert Symbol
Introduction
Compressor Module
Oil coolers with fans
Compressor Package
Compressor
Inlet gas scrubber for liquid removal
General Installation Guidelines
Installation Guidelines
Inlet and Discharge Pressures
Required Component-Inlet Gas Scrubber
Barg Setting
Ambient Temperature Range
Module Weight Lbs. kg
Compressor Module Dimensions, in. mm
Installation Clearance and Dimensions
Code Description
Process and Instrumentation Diagrams P&IDs
SwitchStatus
Switches
Electrical Controls
General Considerations
Brushless DC Fan
Oil Cooler Fan Control
SZO44
Temperature Control
Drive
Variable Speed
Compressor Power data based on 480VAC Variable Speed
Typical Compressor Module power supply requirements
Electrical Requirements
Control Circuit Terminations
Wiring
Post-Startup Checklist
Pre-Startup Checklist
Initial Startup Compressor Module
Operation
Check for These Conditions Under Normal Operation
Maintenance
Routine Maintenance
Maintenance summary
Maintenance Tools
Maintenance Tools
Oil Capacity and Type
Checking the Oil Level
Oil Level Guidelines Minimum Speed
Oil Level Guidelines Maximum Speed
Topping Off the Oil Level
Adding and Removing Oil
Adding Oil
Draining Oil
Changing the Oil
Replacing Oil
Servicing the Scavenge Line Orifice
Cleaning the Inlet Screen
Changing the Oil Filter Element
Changing the Second-Stage Separator Element
Troubleshooting
Troubleshooting Guide
Motor Winding Resistance
Motor winding resistance
Platform troubleshooting guidelines
Platform Symptoms Diagnosis
Specifications Compressor Module Specifications
Dual-Compressor Module Technical Support and Service
Max Flow/HP as a function of discharge
Configuration Suction
130 140
110
110 120
Flow rate
150
180
Supplier
Appendix A - Material Data Safety Sheet
Emergency Number 989 Product Name and Information
Components and Hazard Statement
Fire and Explosion Hazards
Spill or Leak Procedures
Reactivity Data
Health Hazard Data
Page
Page
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