Lux Products P711 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
© 2014 LUX PRODUCTS CORPORATION. ALL RIGHTS RESERVED
P711
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.
52204

2
• 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
LUXPRO 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:

Set Next H old
Fan
Auto
On
Heat
Off
Cool
LUXPRO
LCD Display Screen
P711
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 LUXPRO dealer for thermostats to control these systems)
SYSTEM COMPATIBILITY:
3

• 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:
4

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
5

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).
6
I STALL THERMOSTAT BASE:
Set Next Hold
Heat
Off
Cool
HOUSI G RELEASE TABS
(U DER EATH BOTTOM EDGE)

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.
7
WIRI G I FORMATIO :

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.
8

9
#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:

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
X
F
G
RH VR
Factory
RH-RC
Jumper
Wire
Installed
#1
C
FAN
24V HEAT
TRANSFORMER
OPTIONAL
SYSTEM COMMON
HEATER
10

Y1 6YA/C
UNIT
3 / 4 WIRES
CONVENTIONAL, NON HEAT PUMP
1-STAGE, COOL ONLY
NOTE: THE BLACK TERMINAL LETTERS ARE TYPICAL,
GRAY TERMINAL LETTERS ARE BRAND SPECIFIC
X
F
G
Factory
RH-RC
Jumper
Wire
Installed
#2
C
FAN
OPTIONAL
SYSTEM COMMON
RC V R24V COOL
TRANSFORMER
11

Y1 6YA/C
UNIT
4 / 5 WIRES
CONVENTIONAL, NON HEAT PUMP
1-STAGE HEAT AND 1-STAGE COOL
NOTE: THE BLACK TERMINAL LETTERS ARE TYPICAL,
GRAY TERMINAL LETTERS ARE BRAND SPECIFIC
W1 4 W
X
F
G
RH VR
Factory
RH-RC
Jumper
Wire
Installed
#3
C
FAN
24V
TRANSFORMER
OPTIONAL
SYSTEM COMMON
HEATER
12

Y1 6YA/C
UNIT
5 / 6 WIRES
CONVENTIONAL, NON HEAT PUMP
1-HEAT / 1-COOL, WITH TWO-TRANSFORMERS
NOTE: THE BLACK TERMINAL LETTERS ARE TYPICAL,
GRAY TERMINAL LETTERS ARE BRAND SPECIFIC
W1 4 W
X
F
G
R VRH
REMOVE
Factory
RH-RC
Jumper
Wire
#4
C
FAN
24V HEAT
TRANSFORMER
OPTIONAL
SYSTEM COMMON
HEATER
RV RC 24V COOL
TRANSFORMER
13

B*
Y1 6YHEAT
PUMP
4 / 5 WIRES
HEAT PUMP SYSTEMS
1-HEAT / 1-COOL,
WITH NO AUXILIARY / EMERG. HEAT
NOTE: THE BLACK TERMINAL LETTERS ARE TYPICAL,
GRAY TERMINAL LETTERS ARE BRAND SPECIFIC
X
F
G
B*
Factory
RH-RC
Jumper
Wire
Installed
For Heat-Pumps
ONLY, Add
Second
Jumper Wire
(Supplied)
#5
C
FAN
OPTIONAL
SYSTEM COMMON
OREVERSING
VALVE
RC V R24V
TRANSFORMER
* Heat-Pump: if “O” and “B” are both present,
install old “B” wire onto “C” terminal.
14

I STALL BATTERIES I TO THERMOSTAT: Install two brand new Energizer®or
DURACELL®“AA” size alkaline (only) batteries, into the thermostat’s battery
compartment. Ensure the batteries are installed in the proper direction.
GAS / ELEC CIRCUIT BOARD OPTIO (“G” TERMI AL FA OPERATIO ): This
setting is a plastic shorting cap called a jumper. This jumper must remain
installed, and set to either GAS or ELECTRIC for your system to work properly.
This setting changes how your system’s blower fan (if applicable) is controlled
while the thermostat is in EAT mode, when the Fan switch in the AUTO position.
This setting does not affect the fan operation while in COOL mode.
When set to “GAS”, the blower fan is controlled solely by the heating system
itself. Systems that would typically use the “GAS” setting would be: natural gas,
propane, or oil furnaces, and boilers.
When set to “ELEC”, the blower fan is controlled directly by the thermostat. This
setting is required for heating systems that do not control their own fan, such as
EAT PUMPS, and units that only have an electric-resistive heating element as
the heat source.
NOTE: If your blower
fan does not operate
properly after
installation, move the
Gas / Electric option
to the “Electric”
setting.
15
COMPLETE THE I STALL:
GAS
(default)
ELEC
JP1
C
G
RH
RC
W
Y
B/O
BATTERY

B/O CIRCUIT BOARD OPTIO (FOR HEAT PUMP APPLICATIO S): This setting is a
plastic shorting cap (called a jumper) which determines the operation of the
shared B/O wire terminal connection. This jumper must remain installed for a
eat Pump system to be able to provide heating and cooling as needed, and the
majority of heat pumps today use the default “O” setting. The symptoms that will
occur if this setting is not correct will be: heating while in cool mode, and
cooling while in heat mode.
When this is set to “O” (factory default), the shared B/O terminal will be turned
on while in COOL mode, and off in EAT mode.
When this is set to “B” (which is needed for some Rheem, Ruud, and Bard heat
pumps), the shared B/O terminal will be turned on in EAT mode, and off in COOL
mode
16
“O” OPTION
(default)
“B” OPTION
JP2
C
G
RH
RC
W
Y
B/O
BATTERY

HEAT / OFF / COOL, SYSTEM MODE SWITCH: Set this switch to EAT to control
your heating system, and COOL to control your cooling system. The OFF position
will disable both the heating and cooling units.
AUTO / O , FA MODE SWITCH: When this switch is in AUTO, the blower fan (if
present in your system) will automatically cycle on and off by itself while heating
or cooling is running. When in the ON position, the blower fan will run constantly
with or without a demand for heating or cooling, even when the System Mode
switch is in the OFF position.
NOTE: The Fan Mode switch only works if your system provides a wire for the
thermostat’s “G” wire terminal, to control a blower fan. The Fan Mode switch
has no effect in systems that do not have a blower fan (such as a hot water
radiator system).
SET BUTTO : This button is used to access the temperature program settings
when in heat or cool mode, and for adjusting the day and clock while in off
mode.
EXT BUTTO : This is used when setting items such as software options, and
temperature programs. When items on the screen are flashing during
adjustments, pressing the NEXT button will cycle through which item is flashing.
HOLD BUTTO : This button activates and deactivates the manual Temperature
old feature, which maintains a fixed set temperature indefinitely without
following a program routine. This button is not used when ITEM #02 below is set
to “3” for manual non-programmable.
UP / DOW BUTTO S: The UP and DOWN buttons are used to control the set
temperature, or adjust any other on-screen items. Typically, an item that is
flashing can currently be adjusted.
17
FRO T PA EL ITEMS:

Setup options for how the thermostat will function, along with choosing your
particular system type, are performed using a menu on the display screen.
TO ACCESS THE SETUP ME U: Move the System Mode switch into the OFF
position, and then hold down the SET button for approximately 5 seconds until
the screen changes. The menu will always start with item #01, and is advanced
to each following item by a single press of the NEXT button. The options for each
item are changed using the UP or DOWN buttons.
ITEM #01 (TEMPERATURE SCALE):
[1] (default) Shows all temperature values in Fahrenheit.
[2] Shows all temperature values in Celsius.
ITEM #02 (PROGRAMMI G STYLE):
[1] (default) 5/2-Day Programming. This style uses a weekday program routine
for Monday, Tuesday, Wednesday, Thursday, Friday, and a separate weekend
program routine for Saturday and Sunday.
[2] 7-Day Programming. This style uses a separate program routine for each of
the 7 days in the week. [3] Manual Non-Programmable. In this setting, there are
no program routines for the thermostat to follow and the temperature control will
be set only by the UP and DOWN buttons on the front panel.
ITEM #03 (PERIOD QUA TITY):
[1] (default) 4-Periods. Thermostat uses four periods per day (called MORN, DAY,
EVE, and NITE).
[2] 2-Periods. The thermostat uses only two periods per day (called DAY and
NITE).
ITEM #04 (MAXIMUM HEAT SET TEMP LIMIT):
[1] (default) Limit 90F (32C). The maximum heating set temperature is 90F (32C)
degrees with no heat mode temperature restrictions.
[2] Limit 80F (27C). The maximum heating set temperature is 80F (27C) degrees.
[3] Limit 70F (21C). The maximum heating set temperature is 70F (21C) degrees.
[4] Limit 60F (16C). The maximum heating set temperature is 60F (16C) degrees.
ITEM #05 (MI IMUM COOL SET TEMP LIMIT):
[1] (default) Limit 45F (7C). The minimum cooling set temperature is 45F (7C)
degrees with no cool mode temperature restrictions.
[2] Limit 55F (13C). The maximum cooling set temperature is 55F (13C) degrees.
[3] Limit 65F (18C). The maximum cooling set temperature is 65F (18C) degrees.
[4] Limit 75F (24C). The maximum cooling set temperature is 75F (24C) degrees.
18
SYSTEM CO FIGURATIO A D SETUP OPTIO S:

ITEM #06 (SYSTEM / EQUIPME T TYPE):
[1] (default) Fn=Furnace. This is for the majority of heating systems such as a
natural gas furnace or hot water boiler, that are not eat Pump systems.
[2] P= eat Pump. Use this setting if you have a eat Pump system (which uses
the outdoor unit as the primary heat source). The presence of either an “O” or
“B” wire on your previous thermostat would typically indicate you have a heat
pump system. This thermostat is NOT compatible with heat pumps which also
have an electric heating element as a backup heat source (called Auxiliary /
Emergency eat). IMPORTANT: When set to “2” for P, the circuit board
Gas/Electric option must also be set to “ELEC”, as described earlier in the
“COMPLETE T E INSTALL” section.
ITEM #07 (DELAY TIME):
[1] (default) 5 Minutes. Thermostat waits 5 minutes before turning the system
back on after it was last run. The 5 minute setting is fine for most applications,
and provides equipment protection by preventing rapid cycling.
[2] Same operation as above, but reduced to 2 minutes between state changes if
desired.
ITEM #08 (TEMPERATURE SWI G):
[1] (default) This is the tightest control, which is plus/minus 0.25F (0.14C)
degrees from the target set temperature.
[2 through 9] These alternate values make the temperature control wider with
more variation. Each incremental setting number adds an additional 0.25F
(0.14F) degrees onto the initial setting. [9] is the widest control setting, which is
plus/minus 2.25F (1.25C) degrees from the set temperature.
ITEM #09 (TEMPERATURE CALIBRATIO ):
[0 (zero)] (default) At zero, there are no changes made to the base room
temperature measurement. The adjustment is from as low as subtracting
-5F (-3C) degrees from the room temperature, to as high as adding +5F (+3C)
degrees to the room temperature. The internal temperature sensor is accurately
calibrated at the factory, and in most cases this setting should not need to be
altered.
19

SET DAY A D TIME: Place the System Mode switch into the OFF position. Press
the SET button one time and the backlight will illuminate; press the SET button
again and the room temperature will disappear from the screen and the day icon
will flash. With the day flashing, press UP or DOWN to adjust the day of the week
shown on the screen. Pressing NEXT will advance from setting the day to setting
the clock, with the time now flashing. Use UP or DOWN to set the time, making
sure the proper AM/PM indication is correct. olding the UP or DOWN buttons
will make the clock digits scroll rapidly. The thermostat will exit the day/time
adjustment mode if either the SET or NEXT buttons are pressed, or there are no
button presses for approximately 10 seconds.
HEATI G A D COOLI G: Basic operation of your heating or cooling system can
be obtained by choosing either EAT or COOL with the System Mode switch. The
temperature can be adjusted using the UP and DOWN buttons. When the
thermostat is first powered up, it will follow a default temperature routine that is
preset from the factory (shown below).
2-PERIOD CONFIGURATION:
4-PERIOD CONFIGURATION:
20
PERIOD
MORN
DAY
EVE
NITE
HEAT MODE
6:00 AM 70 °F (21 °C)
8:00 AM 62 °F (17 °C)
6:00 PM 70 °F (21 °C)
10:00 PM 62 °F (17 °C)
COOL MODE
6:00 AM 78 °F (26 °C)
8:00 AM 82 °F (28 °C)
6:00 PM 78 °F (26 °C)
10:00 PM 75 °F (24 °C)
PERIOD
DAY
NITE
HEAT MODE
6:00 AM 70 °F (21 °C)
10:00 PM 62 °F (17 °C)
COOL MODE
6:00 AM 78 °F (26 °C)
10:00 PM 75 °F (24 °C)
OPERATI G I STRUCTIO S: