Bryant PSPHA732 User Manual
PSPHA732
HEAT
OFF
COOL
SET
SUNDAY
WEEKDAY
PROGRAM
SET
DAY/TIME
PM
SMART TEMP®ELECTRONIC THERMOSTAT
INSTALLATION AND OPERATING INSTRUCTIONS
Easy as
Installs Easily
IMPORTANT!
• Please read all instructions carefully before beginning
installation. Save them for future reference.
• Before removing any wiring from your existing thermostat,
its wires must be labeled with their terminal designations.
• Ignore the color of the wires since they may not comply
with any standard.
1.
COMPATIBILITY
2.
FEATURES
3. ELECTRICAL RATINGS . . . . . . . . . . . . . . . . . . . . 2
4. INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . 3
4.1. TOOLS REQUIRED . . . . . . . . . . . . . . . . . . . . . 3
4.2. LOCATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
4.3. REMOVAL OF OLD UNIT . . . . . . . . . . . . . . . . . 3
4.4. MOUNTING . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
4.5. WIRING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
4.5.1. TERMINAL DESCRIPTIONS . . . . . . . . . . . . . . 4
4.5.2. CONNECTING THE WIRES . . . . . . . . . . . . . . . 4
4.5.3. COMPLETING YOUR INSTALLATION . . . . . . . 4
5. OPERATING BASICS . . . . . . . . . . . . . . . . . . . 5
5.1. UP/DOWN CHANGE KEYS. . . . . . . . . . . . . . . . 5
5.2. SET DAY AND TIME . . . . . . . . . . . . . . . . . . . . 5
5.3. TEMPERATURE CONTROL MODES. . . . . . . . . 5
5.4. EMERGENCY (EMER) . . . . . . . . . . . . . . . . . . . 5
5.5. AUTOCHANGE (AUTO) . . . . . . . . . . . . . . . . . . 5
5.6. HEAT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
5.7. COOL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
5.8. OFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
5.9. DEFAULT PROGRAM . . . . . . . . . . . . . . . . . . . 6
5.10. HOLD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
5.11. OVERRIDE. . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
5.12. FAN MODES . . . . . . . . . . . . . . . . . . . . . . . . . . 6
5.12.1. AUTO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
5.12.2. ON. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
5.12.3. CLEAN CYCLE
5.13. DISPLAY ILLUMINATION . . . . . . . . . . . . . . . . 7
5.14. AUDIBLE BEEP . . . . . . . . . . . . . . . . . . . . . . . . 7
6. PROGRAMMING . . . . . . . . . . . . . . . . . . . . . . 7
6.1. DEFAULT TEMPERATURE PROGRAM . . . . . . . 7
6.2. EDITING HEAT OR COOL PROGRAMS . . . . . . 7
6.2.1. WEEKDAY PROGRAMMING . . . . . . . . . . . . . . 7
6.2.2. WEEKEND PROGRAMMING . . . . . . . . . . . . . . 8
Mt. Laurel, New Jersey 08054, USA ●www.luxproproducts.com
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®
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Choose Heat or CoolSet Day & Time
Thank you for your confidence in our product. To obtain the best
results from your investment, please read these instructions and
acquaint yourself with your purchase before installing your new
thermostat. Then follow the installation procedures, one step at a
time. This will save you time and minimize the chance of
damaging the thermostat and the systems it controls.
These instructions may contain information beyond that required
for your particular installation. Please save for future reference.
6.3. CLEAN CYCLE
6.4. COPY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
7. ADVANCED FEATURES . . . . . . . . . . . . . . . . . 9
7.1. KEYBOARD LOCK . . . . . . . . . . . . . . . . . . . . . . 9
7.2 FILTER MONITOR . . . . . . . . . . . . . . . . . . . . . . 9
7.2.1. FILTER USAGE . . . . . . . . . . . . . . . . . . . . . . . . 9
7.2.2. FILTER LIMIT . . . . . . . . . . . . . . . . . . . . . . . . . 9
7.3. ENERGY USAGE . . . . . . . . . . . . . . . . . . . . . . . 10
7.4. CALIBRATION OFFSET . . . . . . . . . . . . . . . . . . 10
7.5. RESET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
7.5.1. HARDWARE RESET . . . . . . . . . . . . . . . . . . . . 10
7.5.2. SOFTWARE RESET . . . . . . . . . . . . . . . . . . . . . 10
7.6. TEMPERATURE VARIATION / SWING . . . . . . . 10
7.6.1. SWING 1 – 1st STAGE . . . . . . . . . . . . . . . . . . 11
7.6.2. SWING 2 – 2nd STAGE. . . . . . . . . . . . . . . . . . 11
7.7. DEAD BAND . . . . . . . . . . . . . . . . . . . . . . . . . . 11
8. SET UP OPTIONS . . . . . . . . . . . . . . . . . . . . . . 11
8.1. MINIMUM RUN TIME – J3 . . . . . . . . . . . . . . . 12
8.2. CLOCK FORMAT – J4 . . . . . . . . . . . . . . . . . . . 12
8.3. TEMPERATURE DISPLAY FORMAT
8.4. SMART RECOVERY – J6. . . . . . . . . . . . . . . . . 12
8.5. FAN OVERRUN TIME – J7. . . . . . . . . . . . . . . . 12
8.6. REPOSITIONING JUMPERS . . . . . . . . . . . . . . 12
9. BATTERIES/MAINTENANCE . . . . . . . . . . . . . 12
9.1. BATTERY INSTALLATION . . . . . . . . . . . . . . . . 13
10. TECHNICAL ASSISTANCE . . . . . . . . . . . . . . . 13
11. WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . 13
12. WIRING DIAGRAMS . . . . . . . . . . . . . . . . . . . . 14
13. CROSS REFERENCE CHART . . . . . . . . . . . . . 15
14. USER PROGRAM TABLE . . . . . . . . . . . . . . . . 16
15. JUMPER TABLE . . . . . . . . . . . . . . . . . . . . . . . 16
WARNING: Use Energizer®or DURACELL
Energizer®is a registered trademark of Eveready Battery Company, Inc.
DURACELL®is a registered trademark of The Gillette Company, Inc.
1–2–3
®
(IAQ FAN PROGRAMMING) . . . . . . . . . . . . . . 8
(F/C DISPLAY) – J5. . . . . . . . . . . . . . . . . . . . . 12
Alkaline Batteries Only.
®
52091
5:36
72
TU
LARGE
BACKLIT
DISPLAY
EASY
PROGRAMMING
WITH
LUX SPEED DIAL
PSPHA732
TU
72
5:36
®
PSPHA732
UP
DOWN
LIGHT
IAQ
INDEPENDENTLY
PROGRAMMABLE
FAN
MODE SWITCH
1. COMPATIBILITY
Your
PSPHA732
is compatible with Heat Pumps
Up to 3 Stages of Heat and 2 Stages of Cooling.
This includes Auxiliary and Emergency Heat. It
cannot be used with 120 volt heating systems or
3 wire zone valves. Ask your dealer for other
LUXPRO thermostats to control those systems.
2. FEATURES
• Heating and Cooling
• Electronic
• Programmable
• 7 Day Programming (Each day can be
different)
• Auxiliary and Emergency Heat Indicators
• Programming Copy Button
• Large Display
• Electro-luminescent Display Backlight
• Clean Cycle
®
(Patent No. 6,988,671) IAQ
Independently Programmable Fan
• 4 Periods Per Day
• Temporary Override 1-4hr (CAT24 Residential
Compliant)
• Hold
• Optional Smart Recovery
• Easy Programming with LUX Speed Dial
®
2
• Programmable Filter Monitor and Indicator
• Energy Usage Monitor
• Battery Free Nonvolatile Memory For All
Programs And Settings
• Battery or System Powered with Battery
Backup
• Batteries Included (2 AA)
• Auto-Changeover
• Programmable Auto-Changeover Dead band
(1˚ to 6˚ F) (1˚ to 3˚ C)
• Keyboard Lockout
• Temperature Offset (User Calibration)
• On Screen Low Battery Indicator
• F/C Temperature Display
• 12/24 Hour Clock
• 2 or 5 Minute Short Cycle Protection
• 1 Minute Optional Residual Fan
• Multi-Stage Adjustable Temperature Differential
/ Cycle Rate
• Terminals: E, C, Y1, R, Y2, W, B, O, G
3. ELECTRICAL RATINGS
• 30V maximum (24VAC nominal)
• 1.5A maximum per terminal
• 2.0A terminal sum
Your thermostat is protected against normal
C A U T I O N:
static electric discharges. To minimize the
risk of damaging the unit in extremely dry
weather, touch a grounded metal object before
touching your thermostat.
4. INSTALLATION
4.1 TOOLS REQUIRED
• #1 Phillips screwdriver (small)
• Drill with 3/16-in. (4.8mm) bit
• Wire stripper/cutter
4.2 LOCATION
• On replacement installations, mount the new
thermostat in place of the old one, unless the
conditions listed below suggest otherwise. On
new installations, follow the guidelines listed
below.
• Locate the thermostat on an inside wall, about 5
ft. (1.5m) above the floor, in a room that is used
often.
• Do not locate where air circulation is poor, such
as in a corner or an alcove; or behind an open
door.
• Do not install it where there are unusual heating
conditions, such as: in direct sunlight; near a
lamp, television, radiator, register, or fireplace;
near hot water pipes in a wall; near a stove on
the other side of the wall.
• Do not locate in unusual cooling conditions,
such as: on a wall separating an unheated room;
or in a draft from a stairwell, door, or window.
• Do not locate in a damp area. This can lead to
corrosion that will shorten thermostat life.
• Do not install the unit until all construction work
and painting has been completed.
• Read instructions carefully before removing
W A R N I N G:
any wiring from an existing thermostat.
• Label wires before they are removed.
• When removing wires from their terminals,
ignore the color of the wires since they may
not comply with any standard.
4.3 REMOVAL OF OLD UNIT
1. Switch electricity to the furnace and air
conditioner OFF; then proceed with the following
steps.
2. Remove cover from old thermostat. Most are
snap-on types and simply pull off. Some have
locking screws on the side. These must be
loosened.
3. Note the letters printed near the terminals.
Attach labels (enclosed) to each wire to
identification. Label and remove wires one at a
time. Make sure the wires do not fall back inside
the wall.
4. Loosen all screws on the old thermostat and
remove it from the wall.
4.4 MOUNTING
5. Strip insulation 3/8 in. (9.5mm) from wire
ends and clean off any corrosion.
6. Fill wall opening with non-combustible
insulation to prevent drafts from affecting the
thermostat.
7. With each thumb on a release tab at the
bottom of the body, and fingers over the top of
the unit, release the unit from its base plate by
squeezing the tabs into the body.
8. Separate the unit from its base plate by pulling
the body outward at its bottom.
3
• Be careful not to drop the unit or disturb
C A U T I O N:
electronic parts.
• Leave the door closed while the body is
being removed from the base.
9. Route the wires through the open areas in the
base plate above the terminals. Hold the base
against the wall, with the wires coming through.
Position the base for the best appearance (to
hide any marks from an old thermostat). Attach
the base to the wall with the two screws
provided.
N O T E: 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. Drill a 3/16-in. (4.8mm) hole at
each screw location, and insert the plastic
anchors provided. Then mount the base as
described below.
4.5 WIRING
• Using the terminal descriptions below, wiring
diagram on page 14, and your labels, determine
the appropriate wiring for your system.
• Also Refer to the Heat Pump Cross-reference
Chart on page 15.
• If you are unsure or need assistance, call the
LUX Technical Assistance Dept. (see
ASSISTANCE
.)
TECHNICAL
4.5.1 TERMINAL DESCRIPTIONS
• See drawing on page 16 showing layout of
terminals.
G: The fan terminal is live at any time the
thermostat attempts to turn the system fan or
blower on.
O: Live at any time the unit is in Cool mode.
B: Live at any time unit is in Heat Mode.
W: Active while the thermostat is calling for
auxiliary 3rd stage of heat.
4
Y2: Active while calling for a 2nd stage of
heating/cooling.
R: Transformer, Provides Power
Y1: Active while calling for a 1st Stage of
heating/cooling.
C: Use of this terminal allows the unit to be
system powered rather than battery powered.
E: This terminal is active when the thermostat is
calling for Emergency Heat.
4.5.2 CONNECTING THE WIRES
10. Loosen wire clamp screws
just enough to slide wire under
the black top part of the clamp.
11. Connect stripped wire ends,
by trapping it between its black clamp and brass
terminal. Then tighten its terminal screw.
12. Tape the ends of any unused wires.
4.5.3 COMPLETING YOUR INSTALLATION
13. Install two new Energizer®or DURACELL
®
"AA" size alkaline batteries at this time. For
instructions, refer to BATTERIES/MAINTENANCE.
14. Configure your thermostat at this time. Refer
to SETUP OPTIONS.
15. Install your thermostat on its base. To do
this, hang the top of the unit by the tabs on the
base, then snap the bottom of the unit into place.
Do not use unnecessary force. If the body does
not snap into place easily, remove the body, rehang it from tabs and try again.
16. Turn the power back on to your heating
and/or air conditioning system.
17. Verify that the system and its fan are
operating properly. When set to a high
temperature, the heating system should provide
warm air after a short time. Likewise, a cooling
system should provide cool air after a short time.
Usually sound from the furnace and air
conditioning units can be heard while they are
running. The rush of moving air should be heard
within a short time after either has been started.
NOTE: If you have an electric system and the
blower does not operate after installation,
verify that the electric/gas option in installer
set up is set to Electric, see SETUP OPTIONS.
18. Your installation is now complete.
5. OPERATING BASICS
5.1 UP/DOWN CHANGE KEYS
• These are the two upper keys, just right of the
units display. They are used to adjust set
temperatures, and make other setting changes.
• Pressing these keys once will adjust a setting
one step in the associated direction.
• If there are many choices for a value, usually
that setting will advance while holding one of
these keys. Some settings though, must be
changed one press at a time.
5.2 SET DAY AND TIME
To set the correct time after the unit has lost
power or after reset:
• Open the door on the front of the thermostat.
• Rotate the dial to
abbreviation for the day of week will flash.
• Use the UP key to advance to the current day.
• Press
• Use the
• Pressing
to Set Day, or vice versa.
• Return the dial to its
5.3 TEMPERATURE CONTROL MODES
When a unit has first been powered up with the
dial in the
begin to control your heating and/or air
conditioning system according to it’s default
program. There is a 5-position slide switch to
change temperature control modes. Slide the
switch to the mode you would like to use.
SET DAY/TIME
NEXT
to adjust the time. Time will flash.
UP/DOWN
keys to set the time.
NEXT
again will toggle from Set Time
RUN
position.
RUN
position, your thermostat will
. The
5.4 EMERGENCY (EMER)
• Use EMERGENCY position on slide switch to
active your emergency heating. You will see
"EMER HEAT" appear in the display. Press
temperature UP or DOWN keys until your
desired temperature is displayed in the HEAT SET
area of the display. "EMER HEAT" will flash if it
is activated and running.
• Putting your thermostat in this mode will
disable the other 2 stages of heating. (Your heat
pump will be disabled).
• The 3rd stage of heat will deenergize as soon as
the temperature setpoint is reached. The letters
"EMER" will disappear.
5.5 AUTOCHANGE (AUTO)
• Use AUTOCHANGE mode to allow your
thermostat to switch between HEAT and COOL
modes automatically. Slide the mode switch to
AUTO
and
AUTO CHANGE
above the set temperature. You can determine
whether your thermostat is in HEAT or COOL
mode by whether HEAT or COOL is visible in the
set temperature area of the units display. Initially
HEAT or COOL may not be active until a
determination is made that HEAT or COOL is
necessary.
• The programmed temperature for a given mode
will be used as the set temperature for that
mode.
• Pressing the
will force the unit to change modes and make the
programmed set temperature the new set
temperature.
5.6 HEAT
• Use HEAT mode to control your furnace and
warm your home.
• In HEAT mode,
set temperature.
HEAT
will display solid if there is no load.
•
• While the 1st stage of heating is active,
will flash.
will be displayed
UP/DOWN
keys at the same time
HEAT
is displayed right of the
HEAT
5
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