Carrier 50HCQD07 Manuals

Manuals and User Guides for Carrier 50HCQD07. We have 2 Carrier 50HCQD07 manuals available for free PDF download: Installation Instructions Manual

Carrier 50HCQD07 Installation Instructions Manual (52 pages)

Single Package Rooftop Heat Pump with Puron (R-410A) Refrigerant

Brand: Carrier | Category: Heat Pump | Size: 6.22 MB

Carrier 50HCQD07 Installation Instructions Manual (52 pages)

Single Package Rooftop Heat Pump with Puron (R-410A) Refrigerant

Brand: Carrier | Category: Heat Pump | Size: 7.58 MB

Safety Considerations

1
- Table of Contents
  1
Model Number Nomenclature

2
And Dimensions

2
Rated Indoor Airflow

2
Installation

8
Jobsite Survey

8
Step 1 - Plan for Unit Location

9
- Roof Mount
  9
Step 2 - Plan for Sequence of Unit Installation

9
Step 3 - Inspect Unit

9
Step 4 - Provide Unit Support

9
- Roof Curb Mount
  9
- Slab Mount (Horizontal Units Only)
  9
Step 5 - Field Fabricate Ductwork

11
- Units with Accessory Electric Heaters
  11
Step 6 - Rig and Place Unit

11
Step 7 - Convert to Horizontal and Connect Ductwork (When Required)

12
Step 8 - Install Outside Air Hood

13
Step 9 - Units with Hinged Panels Only

14
Step 10 - Install External Condensate Trap

14
And Line

14
Step 11 - Make Electrical Connections

15
- Field Power Supply
  15
- Units Without Factory-Installed Disconnect
  15
- Units with Factory-Installed Disconnect
  15
- All Units
  16
- Convenience Outlets
  16
- Factory-Option Thru-Base Connections (Electrical Connections)
  18
- Field Control Wiring
  18
- Heat Anticipator Settings
  19
- Commercial Defrost Control
  19
- Electric Heaters
  21
- Control and Power Wiring Diagrams
  23
- Economi$Er (Factory Option)
  32
- Smoke Detectors
  45
- Rtu Open Controller (Factory Option)
  45
- Controller Options
  45
Step 12 - Adjust Factory-Installed Options

45
- Economi$Er IV Occupancy Switch
  45
Step 13 - Install Accessories

45
Step 14 - Check Belt Tension

47
- Belt Force - Deflection Method
  47
- Belt Tension Method
  47
Pre-Start and Start-Up

47
Typical Unit Piping

47

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Air Conditioner Heat Pump Furnace Thermostat Chiller

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Carrier 50HCQD07 Manuals

Carrier 50HCQD07 Installation Instructions Manual (52 pages)

Table of Contents

Carrier 50HCQD07 Installation Instructions Manual (52 pages)

Table of Contents

Safety Considerations

Model Number Nomenclature

And Dimensions

Rated Indoor Airflow

Installation

Jobsite Survey

Step 1 - Plan for Unit Location

Step 2 - Plan for Sequence of Unit Installation

Step 3 - Inspect Unit

Step 4 - Provide Unit Support

Step 5 - Field Fabricate Ductwork

Step 6 - Rig and Place Unit

Step 7 - Convert to Horizontal and Connect Ductwork (When Required)

Step 8 - Install Outside Air Hood

Step 9 - Units with Hinged Panels Only

Step 10 - Install External Condensate Trap

And Line

Step 11 - Make Electrical Connections

Step 12 - Adjust Factory-Installed Options

Step 13 - Install Accessories

Step 14 - Check Belt Tension

Pre-Start and Start-Up

Typical Unit Piping

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Carrier Categories