Lux Products TX100E User manual

CAUTIO S A D WAR I GS . . . . . . . . . . 2

SYSTEM COMPATIBILITY . . . . . . . . . . . . 3

FEATURES . . . . . . . . . . . . . . . . . . . . . . . 4

TOOLS YOU MAY EED . . . . . . . . . . . . . . 4

MOU TI G LOCATIO . . . . . . . . . . . . . . 5

REMOVE OLD THERMOSTAT . . . . . . . . . . 5

I STALL THERMOSTAT BASE . . . . . . . . . 6

WIRI G I FORMATIO . . . . . . . . . . . . . . 7

WIRI G DIAGRAMS . . . . . . . . . . . . . . . . 9

COMPLETE THE I STALL . . . . . . . . . . . 15

FRO T PA EL ITEMS . . . . . . . . . . . . . . 17

SYSTEM CO FIGURATIO A D SETUP

OPTIO S . . . . . . . . . . . . . . . . . . . . . . . 18

OPERATI G I STRUCTIO S . . . . . . . . . 20

TEMPERATURE PROGRAMS . . . . . . . . . 22

ADVA CED FEATURES . . . . . . . . . . . . . 24

BATTERY REPLACEME T . . . . . . . . . . . 25

TECH ICAL ASSISTA CE . . . . . . . . . . . 25

LIMITED WARRA TY . . . . . . . . . . . . . . 26

MERCURY OTICE . . . . . . . . . . . . . . . . 26

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

TX100E

7-DA or 5/2-DA PROGRAMMABLE,

OR NON-PROGRAMMABLE THERMOSTAT

INSTALLATION AND OPERATING INSTRUCTIONS

IMPORTA T!

• 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.

52203

All manuals and user guides at all-guides.com

all-guides.com

• This thermostat requires batteries to operate and failure or sub-standard

performance of the batteries may impair or prevent the correct operation of

the thermostat. Use Duracell®or Energizer®alkaline batteries ONLY for all LUX

thermostats requiring batteries. BE SURE TO C ANGE T E BATTERIES AT LEAST

ONCE A YEAR, or whenever you see the LO BATT indication on the screen.

Failure to follow these battery instructions could result in property damage

and/or personal injury.

• The electrical rating for this thermostat is 1.5 Amps per terminal, with a

maximum total load of 2.0A for all terminals combined.

• The thermostat contains parts that may wear out through use and are

susceptible to failure if over-loaded or used in a manner other than as

indicated in the documentation.

• Check unoccupied residences regularly to ensure that all systems are

operating properly.

• Check any heating/air-conditioning system including this product before

operation and at regular intervals.

• Electrical interference, static electricity, failure or substandard performance of

batteries, wiring defects in the installation and/or characteristics of the

connected VAC devices may prevent the system from regulating heating and

cooling as anticipated.

• The thermostat is a sensitive device and dropping the product can cause

damage to critical components. If the product is dropped or shaken violently

during transport or installation then it should be replaced immediately.

• Persons with physical or mental limitations may not be able to promptly

respond to a malfunction of the heating/air-conditioning system.

• All residents should be made aware of the potential in any system for

malfunctions that could cause continuous heating or cooling and should be

familiar with the operation and location of the heating/cooling appliance on/off

switch.

• Read the instruction manual completely before installing the thermostat. You

should consult a qualified VAC technician or an electrician if you do not fully

understand the installation instructions.

CAUTIO S A D WAR I GS:

All manuals and user guides at all-guides.com

Set Next H old

Fan

Auto

Heat

Off

Cool

LUX

LCD Display Screen

TX100E

UP and DOW Buttons

Fan

Mode

Switch SET, EXT,

and HOLD

Buttons

System

Mode

Switch

The electrical rating for this thermostat is 1.5 Amps per terminal, with a

maximum total combined load of 2.0A for all terminals combined.

COMPATIBLE WITH:

• Most single-stage 24-volt, heating and cooling systems

• 1 stage heat / 1 stage cool: gas, oil, or electric systems

• Single-stage heat pump systems (without auxiliary or emerency heat)

• 2-wire hydronic (hot water) zone valves

• Millivolt heaters (including wall heaters / gas fireplaces)

OT COMPATIBLE WITH:

• 120/240 VAC line-voltage systems (without a transformer)

• Multi-stage heat pump systems (with auxiliary or emerency heat)

• 3-wire hydronic (hot water) zone valves

(ask your LUX dealer for thermostats to control these systems)

SYSTEM COMPATIBILITY:

All manuals and user guides at all-guides.com

• 7-day programming, 5/2-day programming, or non-programmable options

• All days can be programmed separately

• User-selectable periods per day (2 or 4)

• Lighted display

• Keypad lockout for unauthorized users

• Manual temperature hold

• Temporary temperature override

• Adjustable temperature differential / cycle-rate

• User temperature calibration

• Adjustable heat/cool set temperature limit stops

• Dual-powered (battery and/or 24-volt system powered)

• F/C temperature display

• 5/2-minute selectable time delay for equipment protection

• Screwdrivers

• Wire Stripper

• Wire Cutter

• Drill with assorted drill bits (new installations only)

TOOLS YOU MAY EED:

FEATURES:

All manuals and user guides at all-guides.com

On replacement installations, mount the new thermostat in place of the old one

unless the conditions listed below suggest otherwise. On new installations,

please follow these general guidelines:

1. Mount the thermostat on an inside wall, about 5 ft. (1.5m) above the floor.

2. Do not locate the thermostat where air circulation is poor such as in a corner,

alcove, or behind a door that is normally left open.

3. Do not locate the thermostat where unusual heating or cooling conditions may

be present, such as: direct sunlight, above a lamp, television, or radiator, or on

a wall next to an exterior door or window.

4. Do not locate in a damp environment, as this can lead to corrosion that may

shorten thermostat life.

5. If painting or construction work is still ongoing, cover the thermostat

completely or wait until this work is complete before installation.

WARNING:

All wiring must conform to the local codes and ordinances that are in your

particular location.

1. Turn OFF the electricity to all heating and cooling

components. Do not turn the electricity back on until

all work is completed.

2. Remove the front portion of your old thermostat to

expose the wiring connections.

3. Write down the letters printed near each wire terminal

that is used, and also the color of each wire that is

connected to it. Self-adhesive wire labels are also

enclosed.

4. Carefully remove the wires one at a time, and bend them in a manner so that

they do not fall back inside the wall. Do not allow bare wire ends to touch

each other.

5. Loosen the mounting screws for the old thermostat and carefully remove it

from the wall.

REMOVE OLD THERMOSTAT:

MOU TI G LOCATIO :

OFF

All manuals and user guides at all-guides.com

1. Strip wire insulation leaving only 3/8 in. (9.5mm) bare wire ends, and clean off

any corrosion present.

2. Fill the wall opening with non-combustible insulation to prevent drafts from

affecting the thermostat’s normal operation.

3. Separate new thermostat housing using your thumb and index finger. Provide

pressure in opposite directions to the release tabs under the bottom edge of

the housing.

4. Route the wires through the opening in the new thermostat base plate, and

hold the base against the wall. Try to line up the screw holes from the prior

thermostat, and install the mounting screws.

5. If the previous holes cannot be used, hold the thermostat base against the

wall so that it appears straight and level (position the base for best

appearance) and mark for the new screw holes. Attach the base to the wall

using the screws provided (use the supplied plastic anchors if needed when

mounting to a soft material such as drywall).

I STALL THERMOSTAT BASE:

Set Next Hold

Heat

Off

Cool

HOUSI G RELEASE TABS

(U DER EATH BOTTOM EDGE)

All manuals and user guides at all-guides.com

all-guides.com

CO ECTI G THE WIRES:

When attaching the wires to the thermostat, please ensure that the bare wire

ends are held ALL the way into the terminal block while the screw is being

tightened.

WIRI G BASE PLATE OTICE:

This thermostat model is part of a family of similar models that have the same

general visual appearance. Even though this base plate may look the same as

base plates from other models, the wiring connections may have different

terminal letters for different purposes. Please do not interchange the back plates

and/or thermostat front halves of other similar looking models. Doing so may

cause undesired heating and/or cooling operation to occur.

WIRI G I FORMATIO :

All manuals and user guides at all-guides.com

WIRI G DIAGRAM OTES:

(Important, please read all notes before connecting wires)

• If the information provided in the following wiring diagrams does not clearly

represent or match your system, please refer to the “TEC NICAL ASSISTANCE”

section of this manual, and contact us before removing any of your existing

thermostat wiring.

• All of the dashed wires shown in the wiring diagrams are either optional, or

their usage depends upon your specific system type or brand. For example:

Diagram #1 shows the fan wire as optional. If your system does not have a

fan, than this terminal will not be used.

• Terminal letters shown in black represent typical wiring applications.

Depending upon the brand of your specific system or thermostat, your terminal

letters may not match exactly. Terminal letters shown in gray represent other

possible wiring designations that you might see on your existing thermostat

terminals.

• The optional “C” terminal is used for powering the thermostat by the 24-volt

system, using the System Common wire. This can be used alone, or in

addition to installing batteries as a backup. NOTE: connecting the System

Common wire to the thermostat is not necessary for heating and cooling to

function properly.

• If your old thermostat has both a “Y” and “C” wire both present, then “C” is

most likely a System Common wire.

• If your old thermostat has both an “O” and a “B” wire present, then “B” is

likely a System Common wire and may be connected to the “C” terminal.

Connecting a System Common wire to this thermostat’s “B” terminal may

damage the thermostat, and also your heating and cooling system.

• If replacing an old thermostat that has a mechanical clock, there may be two

wires labeled as “C” for the clock power. Tape off these wires and do not

connect them to the “C” terminal of this thermostat.

All manuals and user guides at all-guides.com

#1 CO VE TIO AL: HEATI G O LY ..................................................10

SI GLE-STAGE

2, 3, or 4 WIRES

#2 CO VE TIO AL: COOLI G O LY .................................................11

SI GLE-STAGE

3 or 4 WIRES

#3 CO VE TIO AL: HEATI G A D COOLI G .....................................12

SI GLE-STAGE

4 or 5 WIRES

#4 CO VE TIO AL: HEATI G A D COOLI G .....................................13

TWO-TRA SFORMERS, SI GLE-STAGE

5 or 6 WIRES

#5 HEAT PUMP: HEATI G A D COOLI G .....................................14

O AUXILIARY / EMERG HEAT, SI GLE-STAGE

4 or 5 WIRES

DIAGRAM SYSTEM TYPE / DESCRIPTIO PAGE #

WIRI G DIAGRAMS:

All manuals and user guides at all-guides.com

2 / 3 / 4 WIRES

CONVENTIONAL, NON HEAT PUMP

1-STAGE, HEAT ONLY

(INCLUDING MILLIVOLT)

NOTE: THE BLACK TERMINAL LETTERS ARE TYPICAL,

GRAY TERMINAL LETTERS ARE BRAND SPECIFIC

W1 4W

RH VR

Factory

RH-RC

Jumper

Wire

Installed

FAN

24V HEAT

TRANSFORMER

OPTIONAL

SYSTEM COMMON

HEATER

All manuals and user guides at all-guides.com

Table of contents

Other Lux Products Thermostat manuals

Lux Products

Lux Products PSP711TS Series User manual

Lux Products

Lux Products PSD011Ba User manual

Lux Products

Lux Products SMART TEMP TX1500U User manual

Lux Products

Lux Products LUXPRO PSP511C User manual

Lux Products

Lux Products SMART TEMP TX9000 SERIES User manual

Lux Products

Lux Products EcoStat THC15a User manual

Lux Products

Lux Products TX9000TS User manual

Lux Products

Lux Products P722Ub User manual

Lux Products

Lux Products SMART TEMP TX9100Ua User manual

Lux Products

Lux Products CAG111 Series User manual

Lux Products

Lux Products LUXPRO PSM30SA User manual

Lux Products

Lux Products PSP511Ca User manual

Lux Products

Lux Products LUXPRO PSD022B User manual

Lux Products

Lux Products PH521 User manual

Lux Products

Lux Products T20-1141SA User manual

Lux Products

Lux Products LuxPro EVERYTHING'STAT PSP722E User manual

Lux Products

Lux Products LUXPRO PSD011Wa User manual

Lux Products

Lux Products SMART TEMP P621Ua User manual

Lux Products

Lux Products SMART TEMP CAG1500 SERIES User manual

Lux Products

Lux Products LP0511D User manual

Lux Products

Lux Products T40-1143SA Manual

Lux Products

Lux Products SMART TEMP TX9600TS Owner's manual

Lux Products

Lux Products PSP211 Series User manual

Lux Products

Lux Products PSP511LCa User manual

Popular Thermostat manuals by other brands

EWELLY

EWELLY EW-181 manual

Prolon

Prolon T1100 Hardware guide

Computherm

Computherm Q20 operating instructions

Heatmiser

Heatmiser neoStat user manual

Aube Technologies

Aube Technologies TH111GFCI-NP 240 VCA user manual

Mars

Mars HEAT CONTROLLER IR Wireless Thermostat user manual

Saswell

Saswell SAS920XWHB-7-S-RF User manual and warranty card

Aircalo

Aircalo TFP1-ET85P2 operating manual

Honeywell

Honeywell CM721 user manual

Carrier

Carrier DEBONAIR 33CS Installation and operating instructions

Lennox

Lennox iHarmony Zone Thermostat Installation and setup guide

Gemtech

Gemtech GT7000 Operation

Rollei

Rollei Smartes 45000 manual

Sinope

Sinope TH1300RF user guide

Honeywell

Honeywell RLV4305 owner's guide

Honeywell

Honeywell Prestige 2.0 THX9421 manual

NuTone

NuTone NTBZ48 Installation & operation guide

Stelpro

Stelpro MAESTRO ASMT402AD user guide