Carrier Infinity 50CR Series Manuals

Manuals and User Guides for Carrier Infinity 50CR Series. We have 2 Carrier Infinity 50CR Series manuals available for free PDF download: Installation Instructions Manual, Owner's Information Manual

Carrier Infinity 50CR Series Installation Instructions Manual (32 pages)

Single-Packaged Heat Pump Units With Puron (R--410A) Refrigerant

Brand: Carrier | Category: Heat Pump | Size: 2.04 MB

Table of Contents
1
Instructions Are Leftwiththe Unit Afterinstallation.

2
Safety Considerations

2
Introduction

2
Receiving and Installation

2
- Check Equipment
  2
  - Identify Unit
    2
  - Inspect Shipment
    2
- Provide Unit Support
  2
  - Roof Curb
    2
  - Slab Mount
    2
  - Ground Mount
    2
- Rig and Place Unit
  7
  - Inspection
    7
  - Introduction
    7
  - Use of Rigging Bracket
    7
- Select and Install Ductwork
  9
  - Converting Horizontal Discharge Units to Downflow (Vertical) Discharge Units
    9
- Provide for Condensate Disposal
  9
- Install Electrical Connections
  11
Pre- -Start- -Up

17
Start- -Up

17
- Unit Start- -Up
  17
- Sequence of Operation
  20
- Check for Refrigerant Leaks
  20
- Start- -Up Adjustments
  20
- Defrost Control
  22
  - Quiet Shift
    22
  - Defrost
    22
- Emergency Heat/Cool Mode
  22
Maintenance

24
- Air Filter
  25
- Indoor Blower and Motor
  25
- Outdoor Coil, Indoor Coil, and Condensate Drain Pan
  25
- Outdoor Fan
  25
- Electrical Controls and Wiring
  25
- Refrigerant Circuit
  26
- Indoor Airflow
  26
- Metering Devices-TXV & Accurater ® Piston
  26
- Pressure Switches
  26
- Loss- -Of- -Charge Switch
  27
- High- -Pressure Switch
  27
- Copeland Scroll Compressor (Puron Refrigerant)
  27
- Refrigerant System
  27
- System Information
  28
  - Loss- -Of- -Charge Switch
    28
  - Check Defrost Thermostat
    28
Troubleshooting

28
Start- -Up Checklist

28

Carrier Infinity 50CR Series Owner's Information Manual (4 pages)

Single-Packaged Electric Heat Pump Unit with Puron Refrigerant

Brand: Carrier | Category: Heat Pump | Size: 0.47 MB

Carrier Categories

Air Conditioner Heat Pump Furnace Thermostat Chiller

More Carrier Manuals

Carrier Infinity 50CR Series Manuals

Carrier Infinity 50CR Series Installation Instructions Manual (32 pages)

Table of Contents

Instructions Are Leftwiththe Unit Afterinstallation.

Safety Considerations

Introduction

Receiving and Installation

Pre- -Start- -Up

Start- -Up

Maintenance

Troubleshooting

Start- -Up Checklist

Carrier Infinity 50CR Series Owner's Information Manual (4 pages)

Related Products

Carrier Categories