Trane S8X1C080M5PSAA 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.
January 2019
1188--CCEE0044DD11--11BB--EENN
Upflow/Downflow/Horizontal
Gas-Fired, 1–Stage and 2–Stage Induced Draft
Furnaces with High Efficiency Motor
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Single Stage
S8X1A026M2PSAA
S8X1A040M3PSAA
S8X1B040M2PSAA
S8X1B060M3PSAA
S8X1B060M4PSAA
S8X1B080M4PSAA
S8X1C080M5PSAA
S8X1C100M5PSAA
S8X1D120M5PSAA
Two Stage
S8X2A040M3PSAA
S8X2B060M3PSAA
S8X2B060M4PSAA
S8X2B080M4PSAA
S8X2C080M5PSAA
S8X2C100M5PSAA
S8X2D120M5PSAA
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-CE04D1-1A-EN
Installer’s Guide

Trane S8X1C080M5PSAA Specifications

General

Model	S8X1C080M5PSAA
Type	Gas Furnace
Brand	Trane
Heating Capacity	80, 000 BTU/h
Input BTU/h	80, 000 BTU/h
Output BTU/h	64, 000 BTU/h
Efficiency Rating	80% AFUE
AFUE	80%
Blower Motor	Multi-Speed
Blower Type	Multi-Speed
Fuel Type	Natural Gas
Gas Type	Natural Gas
Stages	Single Stage
Ignition Type	Hot Surface Ignition
Heat Exchanger Material	Aluminized Steel
Voltage	120V
Maximum External Static Pressure	0.5 in. w.c.
Warranty	10 years
Vent Diameter	4 inches

Summary

Safety Warnings

Fire or Explosion Hazard

Addresses risks of fire and explosion from flammable vapors and improper appliance lighting.

Electrical Shock, Fire, or Explosion Hazard

Warns against improper servicing and electrical hazards.

Carbon Monoxide Poisoning Hazard

Highlights dangers of CO poisoning due to improper venting.

Locations and Clearances

Furnace General Installation

General Start-up and Adjustment

Procedures for initial startup, checks, and adjustments.

Furnace Combustion Air Exhaust Options

Combustion Air Conversions

Instructions for adapting the inducer and venting for different orientations.

Integrated Furnace Control Menu

S8X1 Control System Menu

Guide to navigating the S8X1 control system menu for single/two stage.

S8X2 Control System Menu

Setting Airflow

Integrated Furnace Control Display Codes

Sequence of Operation S8X1/S8X2

Gas Heating Operations

Cooling Operations

Heat Pump Operations