Trane S8X2C100M5PSAB User Manual

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Only qualified personnel should install and service the equipment. The installation, starting up, and servicing of heating, ventilating, and air-conditioning
equipment can be hazardous and requires specific knowledge and training. Improperly installed, adjusted or altered equipment by an unqualified person
could result in death or serious injury. When working on the equipment, observe all precautions in the literature and on the tags, stickers, and labels that
are attached to the equipment.
May 2020
1188--CCEE0044DD11--11DD--EENN
Upflow/Downflow/Horizontal
Gas-Fired, 1–Stage and 2–Stage Induced Draft Furnaces with
High Efficiency Motor
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Single Stage
S8X1A026M2PSAB
S8X1A040M3PSAB
S8X1B040M2PSAB
S8X1B060M3PSAB
S8X1B060M4PSAB
S8X1B080M4PSAB
S8X1C080M5PSAB
S8X1C100M5PSAB
S8X1D120M5PSAB
Two Stage
S8X2A040M3PSAB
S8X2B060M3PSAB
S8X2B060M4PSAB
S8X2B080M4PSAB
S8X2C080M5PSAB
S8X2C100M5PSAB
S8X2D120M5PSAB
S8X1
S8X2
NNoottee:: This installer’s Guide is used for multiple furnace families. Models
may have a “T” in the 12th digit designating they meet California less
than 40 ng/J (NOx) emissions requirements.
NNoottee:: Graphics in this document are for
representation only. Actual model may
differ in appearance.
18-CE04D1-1D-EN
Installer’s Guide

Trane S8X2C100M5PSAB Specifications

General

Model	S8X2C100M5PSAB
Type	Gas Furnace
Heating Capacity	100, 000 BTU
Efficiency Rating	80% AFUE
Blower Type	Multi-speed
Fuel Type	Natural Gas
BTU Input	100, 000 BTU
BTU Output	80, 000 BTU
Stages	Two-Stage
Blower Motor Type	ECM
Ignition Type	Hot Surface Ignition

Summary

Safety Section Non-Condensing Furnaces

General Safety Warnings

Critical warnings for fire, explosion, electrical shock, and carbon monoxide hazards.

Specific Hazard Precautions

Details hazards like propane, electrical shock, and installation limitations.

Cautionary Notes

Highlights hazards for sharp edges, gas connections, freeze risks, and operational warnings.

Furnace Installation and Components

Accessories and Document Pack

Lists available accessories and contents of the document pack for furnace installation.

Furnace Installation Guidelines

Provides general guidelines, safety practices, and location requirements for furnace installation.

Outline Drawings

Presents dimensional drawings for different furnace cabinet widths for installation planning.

Return Air Filters

Details air filter installation and preparation for upflow and horizontal configurations.

Furnace Operations and System Setup

General Installation Procedures

Covers panel removal, gas piping, combustion, adjustments, venting, air, and duct connections.

Electrical Connections and Wiring

Outlines field wiring diagrams and twinning configurations for furnace systems.

Start-up and Adjustment Procedures

Guides through inspections, lighting, safety checks, and control system setup.

Combustion Air Exhaust Options

Details venting options and conversions for furnace combustion air exhaust.

Integrated Furnace Control System

Describes control menus, system status, settings, display codes, and fault recovery.

Setting Airflow

Explains how to measure and set furnace airflow based on static pressure.

Sequence of Operation

Details operational sequences for gas heating, cooling, and heat pump modes.