Carrier WeatherMaster 48HC Series Manuals

Manuals and User Guides for Carrier WeatherMaster 48HC Series. We have 2 Carrier WeatherMaster 48HC Series manuals available for free PDF download: Installation Instructions Manual

Carrier WeatherMaster 48HC Series Installation Instructions Manual (56 pages)

Brand: Carrier | Category: Cooling boxes | Size: 9.18 MB

Carrier WeatherMaster 48HC Series Installation Instructions Manual (44 pages)

Single Package Rooftop Gas Heating/Electric Cooling Unit with Puron (R-410A) Refrigerant

Brand: Carrier | Category: Air Conditioner | Size: 7.36 MB

Safety Considerations

1
- Table of Contents
  1
Model Number Nomenclature and Dimensions

3
Rated Indoor Airflow

3
Installation

7
Jobsite Survey

7
Step 1 - Plan for Unit Location

7
- Roof Mount
  7
Step 2 - Plan for Sequence of Unit Installation

7
Step 3 - Inspect Unit

7
Step 4 - Provide Unit Support

7
- Slab Mount (Horizontal Units Only)
  9
- Alternate Unit Support (in Lieu of Curb or Slab Mount)
  9
Step 5 - Field Fabricate Ductwork

9
Step 6 - Rig and Place Unit

9
- Positioning on Curb
  10
Step 7 - Convert to Horizontal and Connect

10
- Ductwork (When Required)
  
  10
Step 8 - Install Outside Air Hood

11
Step 9 - Units with Hinged Panels Only

12
Step 10 - Install Flue Hood

12
Step 11 - Install Gas Piping

13
- Factory-Option Thru-Base Connections (Gas Connections)
  13
Step 12 - Install External Condensate Trap and Line

15
Step 13 - Make Electrical Connections

15
Economi$Er X (Factory Option)

29
- System Components
  29
- Specifications
  29
- Inputs
  29
- Outputs
  29
- Environmental
  29
- Economizer Module Wiring Details
  30
- Interface Overview
  31
- Setup and Configuration
  32
- Enthalpy Settings
  38
- Checkout
  39
- Troubleshooting
  39
Premierlink™ (Factory Option)

39
RTU Open Controller (Factory-Installed Option)

39
Smoke Detectors

39
- Completing Return Air Smoke Sensor Installation
  40
- Additional Application Data
  40
Step 14 - Adjust Factory-Installed Options

41
- Smoke Detectors
  41
- Economi$Er IV Occupancy Switch
  41
Step 15 - Install Accessories

41
Step 16 - Check Belt Tension

41
- Belt Force - Deflection Method
  41
- Belt Tension Method
  42
Pre-Start and Start-Up

42
Start-Up Checklist

43

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More Carrier Manuals

Carrier WeatherMaster 48HC Series Manuals

Carrier WeatherMaster 48HC Series Installation Instructions Manual (56 pages)

Table of Contents

Carrier WeatherMaster 48HC Series Installation Instructions Manual (44 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 Flue Hood

Step 11 - Install Gas Piping

Step 12 - Install External Condensate Trap and Line

Step 13 - Make Electrical Connections

Economi$Er X (Factory Option)

Premierlink™ (Factory Option)

RTU Open Controller (Factory-Installed Option)

Smoke Detectors

Step 14 - Adjust Factory-Installed Options

Step 15 - Install Accessories

Step 16 - Check Belt Tension

Pre-Start and Start-Up

Start-Up Checklist

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