HEIL PGS4 - User Manual

OWNER’S MANUAL
14 SEER Single--Package Air Conditioner and Gas Furnace System with
R--410A Refrigerant Single Phase 2 to 5 Nominal Tons
Three Phase 3 to 5 Nominal Tons
PGD4, PGS4, WPG4
A09034
Fig. 1 -- Unit PGD4, PGS4, WPG4
NOTE TO EQUIPMENT OWNER:
For your convenience, please record the model and serial numbers of your new equipment in the spaces
provided. This information, along with the installation data and dealer contact information, will be helpful
should your system require maintenance or service.
UNIT INFORMATION
Model # _____________________________________
Serial # ______________________________________
ACCESSORIES (List type of model #)
_____________________________________________
_____________________________________________
_____________________________________________
INSTALLATION INFORMATION
Date Installed________________________________
DEALERSHIP CONTACT INFORMATION
Company Name_______________________________
Address______________________________________
_____________________________________________
Phone Number _______________________________
Technician Name _____________________________
_____________________________________________
NOTE TO INSTALLER:
This manual must be left with the equipment owner.
Our products are designed, tested and built in accordance with DOE standardized procedures; however, actual operating results and
efficiencies may vary based on manufacturing and supplier tolerances, equipment configuration, operating conditions and installation
practices.
46202200205 04/2019
Specifications are subject to change without notice.

Summary

Safety Considerations

General Safety Warnings

Covers fire, explosion, electrical shock, and cut hazards with associated warnings.

Unit Introduction and Gas Heat Operation

Starting and Shutting Off Gas Heat

Step-by-step procedures for initiating and terminating gas heating operation.

Unit Electric Cooling and General Operation

Starting and Shutting Off Electric Cooling

Instructions for initiating and terminating electric cooling mode operation.

Operating Your Unit Basics

Basic guidance on using the thermostat to control the unit's functions.

Maintenance and Air Filter Care

Air Filters Maintenance and Replacement

Guidance on checking, cleaning, and replacing air filters for optimal performance.

Filter Replacement for Economizer Units

Procedures for filter access and replacement in units with economizers.

Component Maintenance and System Checks

Fan Motor and Heat Exchanger Care

Periodic checks for fan motors, heat exchangers, and coils.

Condensate, Electrical, and Refrigerant System Checks

Inspection of condensate drains, electrical controls, and refrigerant circuits.

Unit Panel Security and Airflow

Ensuring unit panels are secure and maintaining proper airflow.

Combustion Area and Vent System

Combustion and Vent System Inspection

Visual inspection of combustion area and vent system for obstructions and dirt.

Regular Dealer Maintenance Schedule

Burner, Flue, and Air Passage Inspection

Inspecting burners, heat exchanger, flue collector, and air passages.

Gas Pipes, Coils, and Blower Service

Inspecting gas pipes, cleaning coils, and servicing the blower.

Ducts, Casing, Electrical, and Refrigerant Checks

Inspecting ducts, casing, wiring, and refrigerant circuit for proper function.

Operational Checks and Troubleshooting

Performing operational checks and basic troubleshooting before calling a dealer.

HEIL PGS4 Specifications

General

Brand	HEIL
Model	PGS4
Category	Air Conditioner
Language	English