User manual AEG-ELECTROLUX LUX TX9000A

[. . . ] You can override the programmed temperatures for as little as one programming period or for an entire vacation. · In cool weather, when the system switch is set to HEAT, the Unit will maintain cooler "set back" room temperatures to save energy. It will then change to warmer "comfort" settings -- all automatically, at specified times during the day. · In warm weather, when the system switch is set to COOL, the Unit will maintain warmer "set back" room temperatures to save energy. [. . . ] · If "B" and "O" are both present, it is likely that "B" is a system common. · If a "B" wire in your system is a common, then connecting it to the "B" terminal may cause damage to your system. · If "Y" and "C" are both present, it is likely that "C" is a system common. These diagrams below are provided for new installations or unreferenced wires. SCREW ANCHORS BASE If you are mounting the base to a soft material like plasterboard or if you are using the old mounting holes, the screws may not hold. (4. 8mm) hole at each screw location, and insert the plastic anchors provided. Then mount the base as described below. NOTE TYPICAL HOOKUP FOR 2 OR 3 WIRE 24 VAC HEATING SYSTEMS (AND MILLIVOLT) Y O OPTIONAL FAN LEAD G W B COMMON RH RC RH-RC JUMPER PROVIDED Attaching Wires 4. Hold the base against the wall, with the wires coming through wherever it is convenient for wiring. Position the base for best appearance (to hide any marks from an old thermostat). Attach the base to the wall with the two screws provided. FAN Gas Valve or Heater System XFMR TYPICAL COOL HOOKUP 24 VAC SYSTEMS Y N O G W B RH RC RH-RC JUMPER PROVIDED Do not allow wires to touch each other or parts on thermostat. Also, be sure to tighten securely all 7 electrical terminal screws. C A U T I O SYSTEM COMMON A/C Comp. FAN System XFMR 2 TYPICAL 24 VAC 4-WIRE HOOKUP SINGLE STAGE HEAT AND COOL Y O G W B COMMON RH RC RH-RC JUMPER PROVIDED A/C Comp. FAN Gas Valve or Heater System XFMR TYPICAL 2-TRANSFORMER 24-VAC 5-WIRE HOOKUP SINGLE STAGE HEAT AND COOL 1. Install two new Energizer® or DURACELL® "AA" size alkaline batteries in the battery compartment. Hook the bottom of the body onto the base, swing the body up, and snap the body onto the base. Be sure to turn the power back on to your heating and /or air conditioning system. If this is the first time you are installing batteries, the thermostat will display "SUN 12:00 AM". Within 90 seconds the thermostat will begin to display the room temperature alternately with the time. To correct the display, see "Setting the TIME and DAY, " after you set the programs. However, in extremely dry weather you should touch another metal object before the Unit to avoid potential loss of programs. Y O COMMON 2 G W B COMMON 1 RH RC RH-RC JUMPER REMOVED C A U T I O N OPERATION A/C Comp. FAN Gas Valve or Heater Heat XFMR Cool XFMR This thermostat is "armchair programmable" You can make any program or setting changes with the thermostat body off or on the wall thermostat base. The Unit alternately displays the current time and the room temperature. It also displays the day of the week and the currently active program period that is controlling the temperature: MORN, DAY, EVE, or NIght. The set point temperature will appear in the right side of the display. In the winter, set the system switch to HEAT to control your heating system. To program SATURDAY or SUNDAY, rotate the dial to SET SATURDAY or SET WEEKEND PROGRAM. With dial on SET WEEKDAY PROGRAM, you will see this display. UP DOWN PROGRAM MO TU WE TH FR FOR: MORN START AT: SET TEMP TEMP HEAT ADVANCED FEATURES ENERGY USAGE MONITOR A timer in the unit records your systems's ON time for the current day, the previous day, and cumulatively to let you see the effects of your temperature settings and weather conditions. [. . . ] The number is (856) 234-8803 or visit our online technical support at www. luxproducts. com. 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. [. . . ]