Lux Products SMART TEMP TX9100Ua User Manual

CAUTIONS AND WARNINGS . . . . . . . . . . 2
SYSTEM COMPATIBILITY . . . . . . . . . . . . 3
FEATURES . . . . . . . . . . . . . . . . . . . . . . . 4
TOOLS YOU MAY NEED. . . . . . . . . . . . . . 4
MOUNTING LOCATION . . . . . . . . . . . . . . 5
REMOVE OLD THERMOSTAT . . . . . . . . . . 5
INSTALL THERMOSTAT BASE . . . . . . . . . 6
WIRING INFORMATION . . . . . . . . . . . . . . 6
WIRING DIAGRAMS . . . . . . . . . . . . . . . . 8
COMPLETE THE INSTALL . . . . . . . . . . . 17
FRONT PANEL ITEMS . . . . . . . . . . . . . . 17
SYSTEM CONFIGURATION AND
SETUP OPTIONS. . . . . . . . . . . . . . . . . . 18
OPERATING INSTRUCTIONS . . . . . . . . . 21
TEMPERATURE PROGRAMS . . . . . . . . . 23
ADVANCED FEATURES . . . . . . . . . . . . . 24
BATTERY REPLACEMENT . . . . . . . . . . . 32
TECHNICAL ASSISTANCE . . . . . . . . . . . 33
LIMITED WARRANTY . . . . . . . . . . . . . . 33
MERCURY NOTICE . . . . . . . . . . . . . . . . 34
WARNING: Use Energizer
®
or DURACELL
®
Alkaline Batteries Only.
Energizer
®
is a registered trademark of Eveready Battery Company, Inc.
DURACELL
®
is a registered trademark of The Procter & Gamble Company
© 2013 LUX PRODUCTS CORPORATION. ALL RIGHTS RESERVED
TX9100Ua
SMART TEMP
®
UNIVERSAL
7-DAY PROGRAMMABLE THERMOSTAT
(FOR BOTH CONVENTIONAL AND HEAT PUMP SYSTEMS)
INSTALLATION AND OPERATING INSTRUCTIONS
IMPORTANT!
• Please read all of these instructions carefully before beginning
installation.
• Label every wire terminal designation on your existing thermostat wiring
before removing your old thermostat.
• Ignore the color of the wires since they may not comply with any
standard. Please connect wires using the terminal letter designations.
Thank you for your confidence in our product. To obtain the best results from
your investment, please read and follow the installation procedures carefully, and
one step at a time. This will save you time and minimize the chance of damaging
either the thermostat or possibly your heating and cooling system. These
instructions may contain information beyond that which may be required for your
particular installation.
52140

Lux Products SMART TEMP TX9100Ua Specifications

General

Type	Programmable Thermostat
Display	Digital
Wi-Fi Connectivity	No
Programmability	7-day programmable
Power Source	Battery
Compatibility	Most 24V heating and cooling systems
Features	Backlit display

Summary

Cautions and Warnings

System Compatibility

Features and Tools

Tools You May Need

List of tools required for installation and setup.

Mounting Location and Removal

Remove Old Thermostat

Steps to safely disconnect and remove the existing thermostat.

Install Thermostat Base

Wiring Information

Connecting the Wires

Instructions on properly connecting wires to the thermostat terminals.

Wiring Diagrams

Complete the Installation

Front Panel Items Overview

Description of the buttons and controls on the thermostat's front panel.

System Configuration and Setup Options

Clock and Unit Settings

Configure clock format and temperature units (Fahrenheit/Celsius).

Thermostat Type and System Mode Configuration

Set thermostat type (Programmable/Manual) and system mode (FURN/HP).

Program Periods and Fan Control

Define daily program periods and fan control settings.

Timing, Cycle Duration, and Stage Settings

Configure delay times, cycle durations, and stage offsets.

Operating Instructions

Setting Time and Basic Operation

How to set the clock and perform basic heating/cooling operations.

Heat Pump Emergency Heat Mode

How to activate and use the Emergency Heat mode for heat pumps.

Display Features and Special Modes

Features like display backlight, temporary overrides, holds, and static discharge precautions.

Temperature Programs

Setting Temperature Programs

Configure daily heating and cooling temperature schedules.

Program Copy Feature

Copy temperature schedules from one day to another.

Advanced Features

Temperature Calibration and Setback Control

Adjust sensor calibration and set temporary temperature setbacks.

Special Program Scheduling

Set temporary custom temperature programs for specific periods.

Temperature Limit Stop Configuration

Set maximum heat and minimum cool temperature limits.

Thermostat Keypad Lockout

Lock the thermostat buttons to prevent unauthorized changes.

Filter and Energy Usage Monitoring

Track air filter status and system energy consumption.

Hardware Reset Procedure

Perform a hardware reset to restore thermostat to default settings.

Software Reset and Compressor Bypass

Reset software settings or temporarily bypass compressor protection.

Technical Assistance and Warranty

Limited Warranty Details

Details of the product's warranty coverage and terms.

Mercury Warning and Recycling Notice