Allied 96G1UH110CE20 - User Manual

507768-05 Page 1 of 56Issue 2128
INSTALLATION INSTRUCTIONS
96G1UHE
Warm Air Gas Furnace
Upow/Horizontal Left and Right Air Discharge
(P) 507768-05
*P507768-05*
Manufactured By
Allied Air Enterprises LLC
215 Metropolitan Drive
West Columbia, SC 29170
This manual must be left with the homeowner for future reference.
This is a safety alert symbol and should never be ignored. When you see this symbol on labels or in manuals, be alert to
the potential for personal injury or death.
Improper installation, adjustment, alteration, service
or maintenance can cause property damage, personal
injury or loss of life. Installation and service must be
performed by a licensed professional installer (or
equivalent), service agency or the gas supplier.
WARNING
As with any mechanical equipment, personal injury can
result from contact with sharp sheet metal edges. Be
careful when you handle this equipment.
CAUTION
Table of Contents
Unit Dimensions ..........................................................2
Parts Arrangement.......................................................3
Gas Furnace ................................................................4
Shipping and Packing List ...........................................4
Safety Information .......................................................4
General ........................................................................6
Combustion, Dilution & Ventilation Air .........................6
Installation ...................................................................9
Filters .........................................................................13
Duct System ..............................................................13
Venting Practices .......................................................16
Condensate Piping ....................................................34
Gas Piping .................................................................38
Electrical ....................................................................41
Unit Start-Up ..............................................................44
Testing for Proper Venting and Su󰀩cient Combustion
Air for Non-Direct Vent Applications ..........................48
Other Unit Adjustments..............................................48
Blower Performance ..................................................50
Service.......................................................................52
Planned Service ........................................................54
Repair Parts List ........................................................55

Summary

Installation Instructions

Unit Dimensions

Specifications and measurements for the furnace unit.

Safety Information

Crucial safety warnings, including explosion hazards and building codes.

Gas Furnace

Installation Locations

Combination with Cooling Coil

Guidelines for installing the furnace with a cooling unit.

Construction Heater Use

Criteria for using the furnace as a construction heater.

General Requirements

Combustion, Dilution & Ventilation Air

Requirements for providing adequate air for combustion and ventilation.

Furnace Installation and Setup

Setting Equipment

Guidance on properly positioning and leveling the furnace.

Duct System Requirements

Return Air Guidelines

Rules for connecting the return air to the furnace.

Horizontal Applications

Venting Practices

Vent Piping Guidelines

Exhaust Piping

Guidance on routing and terminating exhaust piping.

Exhaust Pipe Connections

Intake Piping

Non-Direct Vent Applications

General Guidelines for Vent Terminations

Figure 34. Vent Termination Clearances for Non-Direct Installations

Clearances required for non-direct vent terminations in US and Canada.

Figure 35. Vent Termination Clearances for Direct Installations

Clearances required for direct vent terminations in US and Canada.

Direct Vent Installation Details

Non-Direct Vent Piping Terminations

Condensate Piping

Condensate Trap Locations

Placement options for the condensate trap assembly.

Gas Piping

Leak Check

Procedures for checking gas piping for leaks.

Manifold Pressure Measurement

Steps for measuring manifold gas pressure.

Proper Combustion

Guidelines for ensuring correct combustion through gas analysis.

Electrical

ESD Precautions

Unit Start-Up

Before Lighting the Unit

Placing the Furnace into Operation

Instructions for operating the furnace with its automatic ignition system.

Gas Valve Operation

Priming Condensate Trap

Heating Sequence of Operation

Step-by-step process of furnace operation during heating.

Gas Pressure Adjustment

Supply Pressure Measurement

How to measure gas supply pressure for correct operation.

Testing for Proper Venting

Other Unit Adjustments

Blower Performance

Service

Winterizing and Condensate Trap Care

Cleaning Heat Exchanger

Steps for cleaning the furnace's heat exchanger.

Planned Service

Allied 96G1UH110CE20 Specifications

General

Brand	Allied
Model	96G1UH110CE20
Category	Furnace
Language	English