International comfort products PGN524040 Manuals

Manuals and User Guides for International comfort products PGN524040. We have 1 International comfort products PGN524040 manual available for free PDF download: Installation Instructions Manual

International comfort products PGN524040 Installation Instructions Manual

International comfort products PGN524040 Installation Instructions Manual (34 pages)

PACKAGED GAS HEAT/ ELECTRIC AIR CONDITIONER UNIT

Brand: International comfort products | Category: Air Conditioner | Size: 1 MB

Table of Contents

Table of Contents
1
Safe Installation Requirements
2
Introduction
2
Receiving and Installation
3
- Check Equipment
  3
- Provide Unit Support
  3
- Field Fabricate Ductwork
  3
- Dimensions
  5
- Provide Clearances
  6
- Rig and Place Unit
  7
- Connect Condensate Drain
  7
- Install Flue Hood
  8
- Install Gas Piping
  9
- Install Duct Connections
  10
- Install Electrical Connections
  14
Pre- -Startup
15
Startup
15
- Check for Refrigerant Leaks
  15
- Start--Up Heating & Make Adjustments
  16
  - Check Heating Control
    16
  - Check Gas Input
    16
  - Adjust Gas Input
    16
  - Measure Gas Flow
    17
  - Check Burner Flame
    18
  - Airflow and Temperature Rise
    18
  - LED Monitor
    18
  - Heating Sequence of Operation
    18
  - Limit Switches
    18
  - Rollout Switch
    18
- Start--Up Cooling & Make Adjustments
  19
Maintenance
22
- Air Filter
  22
- Evaporator (Indoor) Blower and Motor
  23
- Induced Draft (Combustion Air) Blower
  23
- Flue Gas Passageways
  23
- Limit Switch
  23
- Burner Ignition
  23
- Main Burners
  23
- Removal of Gas Train
  23
- Outdoor Fan
  24
- Electrical Controls and Wiring
  24
- Refrigeration Circuit
  24
- Gas Input
  25
- Evaporator Airflow
  25
- R--410A Items
  25
- Metering Device (Thermostatic Expansion) Valve)
  25
- Pressure Switches
  25
- Loss of Charge Switch
  25
- High Pressure Switch
  25
- Copeland Scroll Compressor (R--410A)
  25
- Compressor Oil
  25
- Servicing Systems on Roofs with Synthetic Materials
  26
- Synthetic Roof Precautionary Procedure
  26
- Liquid Line Filter Drier
  26
Airflow Chart
29
Wet Coil Pressure Drop
29
Filter Pressure Drop
29
Cooling Troubleshooting Guide
30
Heating Troubleshooting Guide
31
Led Error Codes Guide
32
R--410A Quick Reference Guide
33
Start--Up Checklist Form
34

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