Carrier R-22 Manuals

Manuals and User Guides for Carrier R-22. We have 1 Carrier R-22 manual available for free PDF download: Application Manual And Service Manual

Carrier R-22 Application Manual And Service Manual

Carrier R-22 Application Manual And Service Manual (52 pages)

Air Conditioners and Heat Pumps Using R-22 Refrigerant

Brand: Carrier | Category: Air Conditioner | Size: 0.61 MB

Table of Contents

Table of Contents
1
Safety Considerations
2
Introduction
2
Installation Guideline
2
Accessory Descriptions
2
- Compressor Crankcase Heater
  2
- Evaporator Freeze Thermostat
  2
- Winter Start Control
  2
- Wind Baffle
  3
- Coastal Filter
  3
- Support Feet
  3
- Liquid-Line Solenoid Valve
  3
- Thermostatic-Expansion Valve
  3
- Isolation Relay
  3
Low-Ambient Guideline
3
Long-Line Guideline
3
Unit Identification
9
- Product Number Stamped on Unit-Rating Plate
  9
- Serial Number Identification
  10
Cabinet
10
Electrical
12
- Aluminum Wire
  12
- Contactors
  13
- Capacitors
  14
- Cycle Protector
  16
- Crankcase Heater
  16
- Time-Delay Relay
  17
- Pressure Switches
  18
- Defrost Thermostats
  18
- Defrost-Control Board
  18
- Fan Motors
  22
- Service Alarm Control Board
  23
- Outdoor Thermostat(S)
  24
- Compressor Plug
  24
- Low-Voltage Terminals
  24
Reciprocating Compressor
25
- Mechanical Failures
  25
- Electrical Failures
  26
- System Cleanup after Burnout
  27
- Compressor Removal and Replacement
  28
Copeland Scroll Compressor
28
- Features
  28
- Troubleshooting
  28
- Discharge Thermostat
  28
- Discharge Solenoid Valve
  29
Millennium Scroll Compressor
29
- Features
  29
- Compressor Protection
  29
- Troubleshooting
  29
- Scroll-Compressor, 3-Phase Monitor
  29
Olympia Series Horizontal Units
29
- General
  29
- Remove Fan Motor
  31
- Cleaning Coil
  31
Two-Speed System
31
- Cautions and Warnings
  31
- System Functions
  31
- Factory Defaults
  34
- Major Components
  34
- LED Function/Malfunction Lights
  36
- Troubleshooting
  36
Refrigeration System
38
- Refrigeration Cycle
  38
- Leak Detection
  38
- Brazing
  39
- Service Valves
  39
- Accurater™ (Bypass-Type) Heat Pumps Only
  40
- Reversing Valve
  41
- Thermostatic-Expansion Valves (TXV)
  42
- Thermostatic-Expansion Valve (Bi-Flow TXV)
  43
- Coil Removal
  43
- Liquid-Line Strainer (Heat Pumps Only)
  43
- Accumulator
  43
- Contaminant Removal
  45
- System Charging
  45
- Checking Charge
  45
- Care and Maintenance
  46
- Troubleshooting Chart
  50

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