Bryant Preferred 549J 04 Manuals

Manuals and User Guides for Bryant Preferred 549J 04. We have 1 Bryant Preferred 549J 04 manual available for free PDF download: Installation Instructions Manual

Bryant Preferred 549J 04 Installation Instructions Manual

Bryant Preferred 549J 04 Installation Instructions Manual (48 pages)

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

Brand: Bryant | Category: Heat Pump | Size: 6.87 MB

Table of Contents

Table of Contents
1
Safety Considerations
1
Model Number Nomenclature and
2
Dimensions
2
Rated Indoor Airflow
2
Installation
9
Jobsite Survey
9
Step 1 - Plan for Unit Location
9
Roof Mount
9
Step 2 - Plan for Sequence of Unit Installation
9
Curb-Mounted Installation
9
Pad-Mounted Installation
9
Frame-Mounted Installation
9
Step 3 - Inspect Unit
9
Step 4 - Provide Unit Support
9
Alternate Unit Support
11
Slab Mount)
11
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
12
(When Required)
12
Step 8 - Install Outside Air Hood
13
Economizer Hood Removal and Setup (Factory Option)
13
Two-Position Damper Hood Removal and
13
Setup (Factory Option)
13
Economizer and Two-Position Hood Assembly
13
Step 9 - Units with Hinged Panels Only
14
Step 10 - Install External Condensate Trap 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
17
Units Without Thru-Base Connections (Electrical Connections)
18
Field Control Wiring
19
Thermostat
19
Heat Anticipator Settings
19
Commercial Defrost Control
19
Electric Heaters
21
Control and Power Wiring Diagrams
22
Economi$Er® X (Factory Option)
30
System Components
30
Specifications
30
Inputs
30
Outputs
30
Economizer Module Wiring Details
31
Setup and Configuration
33
Checkout
41
Troubleshooting
42
Smoke Detectors
42
Completing Return Air Smoke Sensor Installation
42
Additional Application Data
42
RTU Open Control System
43
Controller Options
43
Low Ambient
43
Step 12 - Adjust Factory-Installed Options
43
Smoke Detectors
43
Economi$Er IV Occupancy Switch
43
Step 13 - Install Accessories
43
Step 14 - Check Belt Tension
44
Belt Force - Deflection Method
44
Belt Tension Method
44
Pre-Start and Start-Up
44
Typical Unit Piping
44

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