Trane *UH2C100A9V4VA - User Manual

ALL phases of this installation must comply with NATIONAL, STATE AND LOCAL CODES
IMPORTANT — This Document is customer property and is to remain with this unit.
Please return to service information pack upon completion of work.
Installer’s Guide
*__First letter may be “A” or “T”
Upflow / Horizontal and Downflow / Horizontal,
Gas-Fired, Direct Vent, 2-Stage Condensing
Furnaces with Variable Speed Inducer
A341624P11
© 2010 Trane All Rights Reserved
UPFLOW
*UH2
UPFLOW/HORIZONTAL
*DH2
DOWNFLOW
DOWNFLOW/HORIZONTAL
Figure 1
18- CD26D1- 1
0
Available in French Canadian (FC)
*UH2B060A9V3VA
*UH2B080A9V3VA
*UH2B080A9V4VA
*UH2C100A9V4VA
*UH2C100A9V5VA
*UH2D120A9V5VA
*DH2B060A9V3VA
*DH2B080A9V3VA
*DH2B080A9V4VA
*DH2C100A9V4VA
*DH2D120A9V5VA

Trane *UH2C100A9V4VA Specifications

General

Brand	Trane
Model	*UH2C100A9V4VA
Category	Furnace
Language	English

Summary

Safety and Hazard Information

Carbon Monoxide Poisoning Hazard

Warning about CO poisoning risks associated with venting system issues.

Fire and Explosion Hazards

Warnings regarding flammable materials, gas leaks, and improper servicing procedures.

Sharp Edge and Material Hazards

Cautionary notes on sharp edges and fiberglass insulation handling.

Gas Leak and Propane Safety

Procedures for detecting gas leaks and handling propane, including detector recommendations.

Installation Instructions

General Installation Requirements

Basic guidelines and responsibilities for furnace installation.

Location and Clearances

Specifies acceptable furnace placement and minimum clearance requirements.

Air for Combustion and Ventilation

Details requirements for supplying adequate combustion and ventilation air.

Duct Connections and Filter Installation

Instructions for connecting ductwork and installing air filters.

Venting System Installation

Comprehensive guide on venting system requirements, materials, and connections.

Gas Piping and Combustion Checks

Procedures for gas supply connection, leak testing, and combustion analysis.

Electrical Connections and Wiring Diagrams

Guidance on wiring the furnace, including diagrams for various configurations.

Start-up, Adjustment, and Operation

Preliminary Inspections and Lighting Procedures

Steps for initial checks, safe lighting, and system verification.

Control and Safety Switch Adjustments

Information on adjusting limit switches, dip switches, and thermostat settings.

Sequence of Operation

Explanation of the furnace's operational steps during heating cycles.

Conditions Affecting System Operation

Troubleshooting common issues like venting restrictions, flame loss, or power failures.

Integrated Furnace Control Fault Codes

Guide to interpreting LED flash codes for diagnosing furnace errors.