Lux Products P722Ua manual

CAUTIONS AND W ARNINGS . . . . . . . . . . 2 SYSTEM COMP A TIBILITY . . . . . . . . . . . . 3 FEA TURES . . . . . . . . . . . . . . . . . . . . . . . 4 TOOLS YOU MA Y NEED . . . . . . . . . . . . . . 4 MOUNTING LOCA TION . . . . . . . . . . . . . . 5 REMOVE OLD THERMOST A T . . . . . . . . . . 5 INST ALL THERMOST A T BASE . . . . . . . . . 6 WIRING[...]

• This thermostat requires batteries to opera te 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 ONL Y for all LUXPRO thermostats requiring batteries. BE SURE TO CHANGE THE BA TTERIES A T LEAST ONCE A YEAR, or whenever you se[...]

S ETBACK HO LD S E T R U N D AY/ T IM E T EM P P RO G S PE C P RO G F ILT / ENR GY T E MP E RAT U RE H E AT O FF C OO L F A N A U TO O N C O PY / E ME R N EX T LCD Display Screen P722Ua UP / DOWN Buttons Set Slide Switch Fan Mode Switch System Mode Switch The electrical rating for this thermostat is 1.5 Amps per terminal, with a maximum total combi[...]

• 1 or 2-Heat / 1 or 2-Cool, 7-day programming • Universal Compatibility for all system types • Each day of the week can be programmed separately • Exclusive LUX ® Speed Slide T M for easy programming • User -selectable periods per day (2 or 4) • User -selectable programmable or non-programmable operation • LuxLight ® EL (Electro-Lu[...]

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 [...]

1. Strip wire insulation leaving only 3/8 in. (9.5mm) bare wire ends, and clean off any corrosion present. 2. F ill the wall opening with non-combustible insulation to prevent drafts from affecting the thermostat’ s normal opera tion. 3. Separate new thermostat housing using your thumb and index finger . Provide pressure in opposite directions to[...]

WIRING DIAGRAM NOTES: (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 “TECHNICAL ASSIST ANCE” section of this manual, and contact us before removing any of your existing thermostat wiring. • All of t[...]

8 #1 CONVENTIONAL: HEA TING ............................................................9 1-ST AGE OR 2-ST AGE 2 , 3 , 4 , 5 W I R E S #2 CONVENTIONAL: HEA TING .......................................................... 1 0 3-WIRE ZONE V AL VE 3, 4 WIRES #3 CONVENTIONAL: COOLING .......................................................... 1 1 1-ST AG[...]

NOTE: THE BLACK TERMINAL LETTERS ARE TYPICAL, GRA Y TERMINAL LETTERS ARE BRAND SPECIFIC X F G W1 4 W B* W2 RH V R W1 A Y2 O B W2 C G Y1 RC RH 1-ST AGE OR 2-STAGE, HEA TING ONL Y (INCLUDING MILLIVOL T) (2-WIRE HEA T USE “RH” & “W1”) Factory RH-RC Jumper Wire Installed #1 2, 3, 4, 5 WIRES C H EATE R S T AG E 1 S T AG E 2 FAN SYSTEM 24V TR[...]

NOTE: THE BLACK TERMINAL LETTERS ARE TYPICAL, GRA Y TERMINAL LETTERS ARE BRAND SPECIFIC X W1 4 W B* A RH V R W1 A Y2 O B W2 C G Y1 RC RH HOT WA TER HEA TING ONL Y (WITH A 3-WIRE ZONE V AL VE) Factory RH-RC Jumper Wire Installed #2 C SYSTEM 24V TRANSFORMER SYSTEM COMMON OPEN = Heat On CLOSE = Heat Off 3 -W I RE ZO N E VA LVE O PE N C LOS E 3, 4 WIRE[...]

NOTE: THE BLACK TERMINAL LETTERS ARE TYPICAL, GRA Y TERMINAL LETTERS ARE BRAND SPECIFIC X F G Y1 6 Y B* Y2 RC V R W1 A Y2 O B W2 C G Y1 RC RH 1-ST AGE OR 2-STAGE, COOLING ONL Y Factory RH-RC Jumper Wire Installed #3 C A IR CO ND I TI O N ER S T AG E 1 S T AG E 2 FAN SYSTEM 24V TRANSFORMER SYSTEM COMMON 3, 4, 5 WIRES O P T I O N A L 11[...]

NOTE: THE BLACK TERMINAL LETTERS ARE TYPICAL, GRA Y TERMINAL LETTERS ARE BRAND SPECIFIC RH RC V R Y1 6 Y X F G W1 4 W B* W1 A Y2 O B W2 C G Y1 RC RH CONVENTIONAL (NON HEA T PUMP) 1-ST AGE HEATING AND 1-ST AGE COOLING Factory RH-RC Jumper Wire Installed #4 C FAN SYSTEM 24V TRANSFORMER SYSTEM COMMON H EATE R AIR CONDITIONER 4, 5 WIRES O P T I O N A L[...]

NOTE: THE BLACK TERMINAL LETTERS ARE TYPICAL, GRA Y TERMINAL LETTERS ARE BRAND SPECIFIC Y1 6 Y X F G W1 4 W B* W2 RH V R Y2 W1 A Y2 O B W2 C G Y1 RC RH CONVENTIONAL (NON HEA T PUMP) 2-ST AGE HEATING AND 2-ST AGE COOLING Factory RH-RC Jumper Wire Installed #5 C H EATE R S T AG E 1 S T AG E 2 FAN SYSTEM 24V TRANSFORMER SYSTEM COMMON A IR CO ND I TI O[...]

NOTE: THE BLACK TERMINAL LETTERS ARE TYPICAL, GRA Y TERMINAL LETTERS ARE BRAND SPECIFIC X B* C R V RH R V RC Y1 6 Y F G W1 4 W W1 A Y2 O B W2 C G Y1 RC RH CONVENTIONAL (NON HEA T PUMP) 1-STAGE HEA TING AND 1-ST AGE COOLING WITH TWO SEPARA TE 24V TRANSFORMERS Factory RH-RC Jumper Wire REMOVED #6 FAN H E A T 2 4 V T RA N S FO R ME R COOL 24V T RA N S[...]

NOTE: THE BLACK TERMINAL LETTERS ARE TYPICAL, GRA Y TERMINAL LETTERS ARE BRAND SPECIFIC RC RH V R Y1 6 Y F G O X B* W1 A Y2 O B W2 C G Y1 RC RH SINGLE-ST AGE HEAT PUMP SYSTEM WITH NO AUX OR EMERGENCY HEA T Factory RH-RC Jumper Wire Installed CUSTOMER INST ALLED Y1-W1 Jumper Wire #7 C FAN SYSTEM 24V TRANSFORMER R EV E RS I N G VALVE SYSTEM COMMON HE[...]

NOTE: THE BLACK TERMINAL LETTERS ARE TYPICAL, GRA Y TERMINAL LETTERS ARE BRAND SPECIFIC RC RH V R Y1 6 Y X B* C W3 W1 W W2 F G O W1 A Y2 O B W2 C G Y1 RC RH 2-HEA T / 1-COOL, HEAT PUMP SYSTEM WITH AUX AND EMERGENCY HEA T #8 FAN SYSTEM 24V TRANSFORMER R EV E RS I N G VALVE AU X / EM E RG . H EAT SYSTEM COMMON HEA T PUMP 5, 6 WIRES O P T I O N A L **[...]

INST ALL BA TTERIES INTO THERMOST A T : Install two brand new Energizer ® o r DURACELL ® “AA ” size alkaline (only) batteries, into the thermosta t’ s battery compartment. Ensure the batteries are installed in the proper direction. These items below are all located behind the door on the front of the thermostat. T o open the door , pull out[...]

UP / DOWN BUTTONS: The UP and DOWN buttons are used to adjust any item that can be changed by the user . Examples are the set temperatures, clock times, and days of the week. In many cases, an item may be flashing if it can currently be adjusted. HOLD BUTTON: This button activates and deactiva tes the manual T emperature Hold feature, and is also u[...]

ITEM #03 (THERMOST A T TYPE): [PROGRAMMABLE, default] Use this setting for following a daily program routine. [MANUAL] This setting omits the program routine and operates as a manual style non-programmable thermostat. This is very basic and only shows the room tempera ture and set temperature on the screen, with no clock. ITEM #04 (PERIOD QUANTITY)[...]

ITEM #08 (DELA Y TIME): [5, default] Thermostat waits 5 minutes before turning the system back on after it was last run. This internal delay prevents rapid cyc ling and provides equipment protection. The 5 minute setting is fine for most applications. [2] Same operation as above but reduced to 2 minutes between state changes. ITEM #09, #10, #11 (SY[...]

SET D A Y AND TIME: Place the Set Slide Switch into the DA Y/TIME position. With the day flashing, press UP or DOWN to set the day of the week. Press NEXT and the clock time will start flashing. Use UP or DOWN to set the time, making sure the AM/PM indication is correct. Holding the UP or DOWN buttons will make the clock digits scroll rapidly . Ret[...]

prevent damage to the heat pump if outside temperatures are belo w the manufacturer’ s recommendations. As ever y heat pump has different operating characteristics, you should refer to your heat pump literature to determine when to disable the heat pump and run in Emergency Heat mode. LCD DISPLA Y BACKLIGHT : The display screen is lighted to assi[...]

By default, this thermostat has 4 separate program periods for both Heat and Cool mode, they are: MORN, DA Y , EVE, and NITE. Each period ends at the start time of the following period. The heat programs are set in HEA T mode, and the cool programs are set in COOL mode. NOTE: If the thermostat is configured to use only 2 periods per day instead of [...]

may continue to perform short single presses of the COPY/EMER button to proceed with copying to the remaining days, one after the other (specific days may be skipped by pressing the UP button to advance past them when they are flashing in the “copy to” location). T o exit the Copy feature, and return to the regular temperature program screen, p[...]

TO ST ART A SETBACK: Ensure that the System Mode switch is in either the Heat or Cool position, and that the Set Slider is in the RUN position. Press and hold the SETBACK button for at least 2 seconds. The screen will change and show the words “HOURS LEFT” and “OVERRIDE”, along with two digits. Use the UP/DOWN buttons to set the duration fo[...]

TO SET THE SPECIAL PROGRAM V ALUES: Move the Set Slide switch to the SPEC PROG position. The screen will display “S-PROG”. Use the UP/DOWN buttons to adjust the start time for the MORN period, then press the NEXT button to advance. Use the UP/DOWN buttons to adjust the set temperature for the MORN period, then press the NEXT button to advance. [...]

TO SET THE HEA T LIMIT STOP: Place the System Mode switch in the OFF position, and the Set Slide switch in the RUN position. Press and hold the UP button while sliding the System Mode switch from OFF to HEA T . The words “CODE” and “T–STOP” will appear at the top of the screen, along with two digits. Use the UP/DOWN buttons to select the [...]

KEYP AD LOCKOUT : Y ou can lock the front panel buttons to prevent unauthorized tampering of your thermostat settings. NOTE: These keypad lock instructions need to be performed in a timely manner , as the thermostat will timeout and automatically exit the keypad lock screens and return to the Normal Run screen after approximately 10 seconds without[...]

AIR FIL TER MONITOR: In most systems that use a blower fan and air ducts, there is an air filter that is either replaceable or requires cleaning. The filter is usually located in the air handler , where the blower fan is. This thermostat feature assists you with keeping track of proper maintenance and/or periodic replacement intervals for your syst[...]

Usage, and the T otal Cumulative Usage. NOTE: For the T otal Cumulative Usage, the timer will record up to a maximum of 99 hours and 59 minutes, then the display will change to “HHHH” for hours only , without the colon in the center . Return the Set Slide switch to the RUN position when you are finished. TO RESET THE HEA T ENERGY USAGE: While v[...]

SOFTWARE RESET : A Software Reset is used to erase ALL heating and cooling temperature programs, and to return all user -adjustable software settings back to their original factory default values. T o perform a Software Reset, first ensure that the thermostat’ s Keypad Lockout is not enabled and then move the System Mode switch to the OFF positio[...]

This thermostat is powered by two “AA ” Alkaline batteries. The batteries should be replaced A T LEAST once per year to ensure reliable operation (or sooner if the phrase “LO BA TT” appears in the display screen). The batteries are located on the back of the thermostat’ s circuit board. The front portion of the thermosta t can be removed [...]

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 T echnical Assistance department at 856-234-8803 during regular business hours between 8:00AM and 4:30PM Eastern Standard Time, Monday through Friday . Y ou can also receive techn[...]

Mercury is considered to be a hazardous material. If this product is replacing a thermostat that contains mercur y in a sealed tube, contact your local waste management authority for instructions regarding recycling and proper disposal. It may be unlawful in your state to place it in the trash. 34 MERCURY W ARNING AND RECYCLING NOTICE: Mt. Laurel, [...]