Aeg-electrolux LUX T10-1143SA User Manual

.25

.15

HOLES FOR WIRES

MOUNTING HOLE

ANTICIP

LONG

POINTER

CAPTIVE

SCREW

CAPTIVE

SCREW

MOUNTING

HOLE

ATOR

horiz

vert

INSTALLATION AND OPERATING INSTRUCTIONS

These diagrams below are provided for new installations or unreferenced wires.

LUX PRODUCTS CORPORATION

Mt. Laurel, New Jersey 08054, USA www.luxproducts.com

T10-1143SA

HEATING & COOLING THERMOSTAT

ATTENTION : not for use with

compressors without time delays.

SPECIFICATIONS

ELECTRICAL RATING.......................................................24 Vac (30 Vac Maximum)

SWITCH ACTION .......................................................................Open contact switch

ANTICIPATOR RATING (HEATING) .......................................................0.15A to 1.2A

(COOLING) ......................................................Fixed 24 VAC

TEMPERATURE RANGE.........................................................................50°F to 90°F

INSTALLATION & OPERATION

1). THERMOSTAT LOCATION

For accurate temperature control and comfort, correct location is very important. On new

installations, the guidelines listed below should be followed as closely as possible. When replacing an old thermostat, install the new one in the same location unless these conditions suggest otherwise.

1. Locate the thermostat on an inside wall about five feet above the floor, where it is easy to install and adjust. It should be in a room that is used often, such as a family room.

2. Do not install it where there are unusual heating conditions, such as direct sunlight, close to a lamp, radio, television, radiator, register, near a fireplace, or other heat producing appliance. Also, check for hot water pipes within the wall, or a stove on the other side of the wall.

3. Do not locate in unusual cooling conditions, such as on an outside wall, or one separating an unheated room, or in drafts from stairwells, doors, or windows.

4. Do not locate in a damp or humid area. This can shorten thermostat life due to corrosion.

5. Do not locate where air circulation is poor, such as in a corner, alcove, or behind an open door.

6. Do not install until all construction work and painting have been completed.

2) TOOLS REQUIRED

Wirestripper or knife, drill with

3) REMOVING OLD THERMOSTAT

Please read all instructions carefully. As you complete each step, check the adjoining square ■■✓.

■■ Disconnect electricity and turn off gas to the heater.

■■ Remove cover from old thermostat.

■■ Disconnect wires from thermostat, making sure they do not fall back inside the wall. Make

note of wires and to which terminals they are attached as you disconnect them. For example: “Yellow wire to terminal Y, Red wire to terminal RH,” etc.

■■ Strip insulation

⁄

" from wire ends and clean off any corrosion.

■■ Loosen all screws on the old thermostat and remove it from the wall.

■■ Fill wall opening with non-combustible insulation to prevent drafts from affecting thermostat.

4) INSTALLING NEW THERMOSTAT

■■ Place new decorative wall plate (if supplied), Figure 4, over wall opening. Decorative

wall plate can optionally be left off.

■■ Remove Front Cover of new thermostat by inserting a finger in the side of the

thermostat and gently prying away each corner. Remove Base, Figure 2, from SubBase, Figure 3, by loosening three captive screws.

■■ Place Sub-Base, Figure 3, on wallplate over wall opening. Mark wall with pencil at mounting

holes as shown in Figure 2. Now lay wallplate and Sub-Base to the side.

■■ Drill two holes with

■■ Insert plastic screw anchors into drilled holes, flush with wall surface.

■■ Bring wires through large hole in decorative wall plate and through Hole For Wires in

Sub-Base.

■■ Referring to your notes and the following diagrams, attach wires to terminal screws

shown in Figure 2. Make sure bare metal wires do not touch each other. Push all excess wire back into wall.

⁄

" bit, 1" deep.

" bit, screwdriver, level and a pencil.

52015

installed yellow wire currently attached to the “Y” terminal and move it to the “A” terminal on the sub-base.

TYPICAL HOOKUP FOR 2-WIRE

24V HEATING SYSTEM AND

MILLIVOLT SYSTEM

GYWRH RCOB

GAS

VALVE

24 VAC

TRANSFORMER

THERMOPILE

110

Figure 8

TYPICAL COOLING AND

HEATING SYSTEM

(5-WIRE)

GYWRH RCOB

GAS

FAN

VALVE

COOL COMP

24 VAC HEAT

TRANSFORMER

110

Figure 11

If you have an electric system and the blower does not operate after installation, find the factory

TYPICAL HOOKUP FOR 3-WIRE

HEAT SYSTEM IF THIRD

GYWRH RCOB

FAN

REMOVE JUMPER

BETWEEN

RH & RC

24 VAC COOL

TRANSFORMER

110

WIRE IS FAN WIRE

GAS

VALVE

24 VAC

TRANSFORMER

110

Figure 9

NOTE

TYPICAL COOLING AND

HEATING SYSTEM

(4-WIRE)

GYWRH RCOB

GAS

FAN

VALVE

COOL

COMP

24 VAC HEAT

TRANSFORMER

Figure 10

TYPICAL SINGLE-STAGE

HEAT PUMP WIRING

GYWRHBORC

ADD

JUMPER

BETWEEN

COMP

Y & W

TRANSFORMER

Figure 12

CHG. OVER

24 VAC HEAT

110

FAN

110

ALT.

■■ Place Base, Figure 3, over Sub-Base and attach by tightening three captive screws.

■■ Fasten loosely to wall using two mounting screws. Place a level against the bottom of the

Base, adjust until it is level and then tighten mounting screws to secure.

■■ Find anticipator setting on old thermostat. Setting on new thermostat should be the same.

Do this by carefully sliding the long pointer , Figure 2, over desired number printed on the anticipator. If old anticipator setting cannot be determined, look on gas control on furnace, or set at at .6. During heating season, furnace should operate about five times an hour. If adjustments are necessary, move heat anticipator pointer slightly and recheck. NOTE: Set

pointer to 1.2 for millivolt systems.

■■ Attach front cover, Figure 1, to base.

■■ Turn electricity and gas back on and set pointer on top of thermostat to desired temperature.

■■ FOR HEATING: Set slide switch to “Heat”. Set fan switch to “Auto”.

■■ FOR COOLING: Set slide switch to “Cool”. Set fan switch to “Auto”.

■■ FAN: For continuous blower operation, set switch to “ON”. For automatic blower operation

set fan switch to “Auto”. Thermostat will then cycle the blower “on” anf “off”.

A thermostat can only control temperature near it. If you find that it is uncomfortable some distance away from the thermostat, change the setting in order to compensate for this.

FIGURE 1

FRONT COVER

FIGURE 3

SUB-BASE

FIGURE 2

BASE

FIGURE 4

DECORATIVE WALL PLATE

WIRING DIAGRAMS

FAN RELAY

COOLING COMPRESSOR

HEATING CONTROL

HEATING TRANSFORMER

DAMPER OR CHANGEOVER VALVE

(POWERED IN HEAT)

DAMPER OR CHANGEOVER VALVE

COOL TRANSFORMER

GYWRHBORC

Tape Off **

Tape Off

* If replacing a Honeywell TM-11, tape off wire “R”; connect wire “B” to terminal “RH.” ** If replacing a Honeywell thermostat with a clock wire “C,” tape off wire “C”

FAN RELAY

COOLING COMPRESSOR

HEATING CONTROL

HEATING TRANSFORMER

DAMPER OR CHANGEOVER VALVE

(POWERED IN HEAT)

DAMPER OR CHANGEOVER VALVE

COOL TRANSFORMER

Tape Off

* If both Y and C wire are

4- or 5-Wire with One Transformer

GYWRHBORC

present, tape off “C” wire.

Heating Systems

(POWERED IN COOL)

Tape Off *

Heating/Cooling Systems

(POWERED IN COOL)

(Optional)

FAN RELAY

COOLING COMPRESSOR

HEATING CONTROL

HEATING TRANSFORMER

DAMPER OR CHANGEOVER VALVE

(POWERED IN HEAT)

DAMPER OR CHANGEOVER VALVE

COOL TRANSFORMER

GYWRHBORC

* If both Y and C wire are

present, tape off “C” wire.

5- or 6-Wire with Two Transformers

FAN RELAY

COOLING COMPRESSOR

HEATING CONTROL

HEATING TRANSFORMER

DAMPER OR CHANGEOVER VALVE

(POWERED IN HEAT)

DAMPER OR CHANGEOVER VALVE

COOL TRANSFORMER

GYWRHBORC

Tape Off

* If both Y and C wire are

present, tape off “C” wire.

Cooling Systems

(POWERED IN COOL)

Tape Off

Heating/Cooling Systems

(POWERED IN COOL)

TECHNICAL ASSISTANCE

If you have any problems installing or using this thermostat, please carefully and thoroughly review the instruction manual. If you require assistance, please contact our Technical Assistance Department at 856-234-8803 during regular business hours between 8:00AM and 4:30PM Eastern Standard Time, Monday through Friday. You can also receive technical assistance online anytime day or night at http://www.luxproducts.com. Our web site offers you answers to the most common

technical questions, and also permits you to email your questions to our technical support staff at your convenience.

WARRANTY

Limited Warranty: If this unit fails because of defects in materials or workmanship within three years of date of original purchase, LUX Products Corporation will, at its option, repair or replace it. This warranty does not cover damage by accident, misuse, or failure to follow installation instructions. Implied warranties are limited in duration to three years from date of original purchase. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you. Please return malfunctioning or defective units to the participating retailer from which purchase was made, along with proof of purchase. Please refer to "TECHNICAL ASSISTANCE" before returning thermostat. Purchaser assumes all risks and liability for incidental and consequential damage resulting from installation and use of this unit. Some states do not allow the exclusion of incidental or consequential damages, so the above exclusion may not apply to you. This warranty gives you specific legal rights and you may also have other rights which vary from state to state. Applicable in

(Optional)

the U.S.A. only.

RECYCLING

NOTICE

This product does not contain mercury. However, this product may replace a unit which

contains mercury and should not be disposed of in the trash. Contact your local waste

management authority for proper disposal instructions for mercury in a sealed glass tube.

If you have any questions, please call (856) 234-8803.