Page 1
INSTALLATION AND USER MANUAL
R
T32
THERMOSTAT WITH AIRFLOW CONTROL
R
R
F I E L D
Model H32
PN 580011201
Wiring Hub
24VAC, 10VA
Made in USA
The EvenAir thermostat controls heating, cooling and AIRFLOW to the sleeping and living areas in a
home. The thermostat is installed in the downstairs living area, a wiring hub is installed at the
equipment, one or two wired or wireless temperature sensors are installed in the upstairs sleeping
area and modulating dampers are installed to control the airflow to the living and sleeping areas. The
wiring hub is connected to the thermostat using the existing thermostat wiring. The EvenAir thermostat
can also be used to control humidification and de-humidification, fresh air intake per ASHRAE 62.2,
ERVs or HRVs, whole house fans and economizers.
C NO O LT SR
Airflow %
Tu
Sleeping
Living
Day
R
Cool
Set To
Schedule
AM
Living
COOL
SYSTEM
AUTO
FANMENU MODE
The EvenAir thermostat monitors the temperature at the sensor and the temperature at the thermostat
every 2 minutes during heating and cooling calls. If the temperatures are different, the EvenAir
thermostat automatically adjusts the modulating dampers 2% to allow additional airflow directed to
the area that needs it for a uniformly comfortable home.
COMPONENTS:
T32 Thermostat
H32 Wiring Hub (sold separately)
AMJ Type Dampers
1 TS51 or 2 TS52 Wired Sensors
READ THESE INSTRUCTIONS CAREFULLY AND COMPLETELY BEFORE PROCEEDING WITH THE INSTALLATION.
This device MUST be installed by a qualified agency in accordance with the manufacturer’s installation instructions.The definition of a
qualified agency is: any individual, firm, corporation or company which either in person or through a representative is engaged in, and
is responsible for, the installation and operation of HVAC applicances, who is experienced in such work, familiar with all the precautions
required, and has complied with all the requirements of the authority having jurisdiction.
Installed By:_______________________________________ Phone: _____________________ Installation Date: _____________
(sold separately)
(sold separately)
Please retain these instructions after installation.
For Wireless Temperature Sensors
1 or 2 TSER Wireless Sensors
(sold separately)
1 ER1 Electronic Receiver Module
(sold separately)
P/N 780101708 2/18 Rev Awww.fieldcontrols.com
Page 2
Thank you for purchasing the EvenAir System from Field Controls. The EvenAir products are compatible
with any HVAC system having accessible 24VAC terminals.
FEATURES
SYSTEM MODES
Off, Heat, Cool, Auto. EHeat or emergency heat is available
when heat pumps are used. ECool is available to control a
whole house fan or economizer when installed.
FAN MODES
Auto, On (Continuous) or Vent
THERMOSTAT MODES
Hold, Schedule or Vacant
HUMIDITY
Monitors and displays indoor relative humidity from10 to 80%.
PROGRAMS PER DAY
Morning, Daytime, Evening and Night
PROGRAM FORMAT
Weekdays and weekend – 5/2
TEMPERATURE OVERRIDE
Temperature is held for 3 hours when adjusted in Schedule
mode.
AIRFLOW OVERRIDE
The airflow to the living area or sleeping area can be adjusted.
After 3 hours, the thermostat returns to automatic airflow
control.
AIRFLOW CONTROL
Airflow control can be turned off and the thermostat will operate
as a typical thermostat.
AIRFLOW LIMITS
Maximum airflow limits can be set for heating and cooling
modes during installation.
NIGHTTIME OPERATION
At night, the EvenAir thermostat uses the temperature sensor in
the sleeping area to control heating and cooling calls and
directs more airflow to the sleeping area.
COMPATIBLE EQUIPMENT
Gas/electric equipment with 2-stage heating and 2-stage
cooling or conventional or dual fuel heat pumps with 2
compressor stages and 1 auxiliary heating stage.
TEMPERATURE SENSOR
Wired or wireless temperature sensors can be used in the
sleeping area. For wired sensors, use one TS51 sensor or two
TS52 temperature sensors. For wireless sensors, use one or two
TSER wireless sensors. Wireless sensors require the ER1
electronic receiver module to be installed in the wiring hub.
MODULATING DAMPERS
Round or rectangular dampers using the AMJ actuator and up
to 1 inch static pressure.
FRESH AIR CONTROL PER ASHRAE 62.2
Controls a fresh air damper. Set minutes per hour of fresh air
operation. Set temperature limits for fresh air operation.
WHOLE HOUSE FAN/ECONOMIZER CONTROL
Controls different whole house fan/economizer configurations
for eCooling using a timer or true temperature control.
HUMIDIFIER CONTROL
Controls a humidifier during heating using relay contacts.
POWER
Thermostat is powered by the wiring hub that operates on
24VAC from the HVAC equipment using the R and C wires.
THERMOSTAT OVERVIEW
Press the touchscreen with your fingertip only, using a firm touch. Do not use a sharp object such as a pen or pencil.
!
The touchscreen is a resistive touch and responds differently than touchscreens found in smart phones/devices.
Displays the Thermostat Mode
HOLD, SCHEDULE or VACANT
Displays the sleeping area airflow
Displays the living area airflow
Displays the time, day and
schedule. MORNING, DAYTIME,
EVENING or NIGHT
MENU Key
Displays User options.
MODE Key
Selects Thermostat Mode
HOLD, SCHEDULE or VACANT
Sleeping
Airflow %
Living
Day
Tu
AM
Schedule
page 2 of 16
R
Displays the heating or
cooling setpoint temperature
or the humidity (RH%) setpiont.
UP/DOWN Keys
Cool
Set To
Living
COOL
SYSTEM
AUTO
FANMENU MODE
Displays the living area,
sleeping area or outdoor
temperatures or indoor RH%.
SYSTEM MODE Key
OFF, HEAT, COOL, AUTO,
EHEAT or ECOOL
FAN MODE Key
AUTO, ON or VENT
ENTER Key
Used to save options and
return to thermostat operation
NEXT Key
Used to advance through options
P/N 780101708 2/18 Rev A
Page 3
HOMEOWNER SECTION
HOMEOWNER
This manual is separated into two different sections: one for the Homeowner and one for the System Installer.
The Homeowner section contains information on features and operation of the thermostat along with
optional user settings available to the homeowner.
THERMOSTAT OPERATION AND USER SETTINGS
Features
EvenAir Thermostat Operation
1
Set Time and Day
2
Set System Mode
3
Set Fan Mode
4
Set Thermostat Mode
5
Changing Setpoint Temperatures or Humidity (RH%) setpoint
Temperature Override
6
Displaying Living and Sleeping area temperature,
7
Outdoor temperature or indoor Humidity (RH%)
Overriding Automatic Airflow
8
9
Terminating Automatic Airflow
FEATURES
DISPLAYING THE LIVING AND SLEEPING AREA TEMPERATURE
Touch in this area to display the Sleeping area temperature, outdoor temperature (if outdoor temperature sensor
installed) or the indoor humidity (RH%).
The living area temperature is normally displayed.
User Options
1
Set Schedule
2
Turn Automatic Airflow Control On/Off
3
Turn Nighttime Airflow Control On/Off
4
Set Nighttime Airflow in Heating
5
Set Nighttime Airflow in Cooling
6
Set eCool Timer
Clean the Touchscreen
7
Changing Batteries
NIGHTTIME AIRFLOW CONTROL
uses the temperature sensor in the sleeping area to control heating and cooling calls and directs more airflow to the
sleeping at night and less airflow to the unoccupied living . Nighttime Airflow Control begins at 10:00pm but
can be changed by accessing the schedule in the User Options. The airflow to the sleeping area defaults to 130% but
can be adjusted for both heating and cooling in the User Options. Nighttime Airflow Control is defaulted to On but can
be turned Off in the User Options. The homeowner should consider turning this option off if bedrooms are located on
the same floor as the living area and using the same airflow trunk as the living area.
AUTOMATIC OR MANUAL AIRFLOW CONTROL
by homeowners to maintain uniform comfort throughout the home. However, homeowners with unusual work schedules,
home offices, etc. may want to use the manual airflow control feature. This feature allows the homeowner to change the
airflow level as desired and hold that level indefinitely. This feature needs to be enabled using Installer Option 19. The
homeowner then needs to turn automatic airflow control OFF using the User Options. The Nighttime Airflow Control
option is still enabled but can be turned off, if desired, using the User Options.
AIRFLOW OVERRIDE
more airflow may be desired in the living area. The homeowner sets the airflow level to the area and the thermostat will
hold the airflow for 3 hours. After 3 hours, the thermostat returns to automatic airflow control.
AIRFLOW CONTROL TURNED OFF
only. The thermostat operates just like any other thermostat. The airflow control options are disabled and airflow is no
longer displayed on the thermostat.
WHOLE HOUSE FAN / ECONOMIZER CONTROL
whole house fan or economizer, if installed, to bring in cool outdoor air, reducing energy costs and enhancing indoor
air quality. The thermostat controls eCooling either manually using a 1 to 12 hour timer set at the thermostat or by true
temperature control for total comfort and convenience. Check with your installer regarding your specific installation.
area area
On occasion, homeowners may want to direct more airflow to an area. For example, during a party,
The Nighttime Airflow Control option is an energy saving feature where the thermostat
Automatic Airflow Control is the thermostat default and is typically used
In some installations, the EvenAir thermostat has been installed to control the system
The EvenAir thermostat includes an eCool feature that can control a
HUMIDITY or DE-HUMIDIFICATION CONTROL
humidifier, if installed, or de-humidification, if enabled. The thermostat can display the humidity and the humidity level
can be changed by the user for a more comfortable home during the heating and cooling season.
EASY UPGRADE TO WIFI
and simply plugs into the same subbase and requires no additional wiring. Contact Field Controls technical support for
technical information and Field Controls customer support to purchase additional components.
The EvenAir WiFi thermostat provides remote access to your home’s heating and cooling system
The EvenAir thermostat includes a humidity sensor that can control a
page 3 of 16
P/N 780101708 2/18 Rev A
Page 4
HOMEOWNER SECTION
THERMOSTAT OPERATION
1
Set Time and Day
Touch here to change the time and day of the
week.
CHANGE THE HOUR
AM
NEXT
CHANGE THE MINUTE
AM
NEXT
CHANGE THE DAY OF THE WEEK
We
AM
i
Depending on the mode, setting the time
may reset the setpoint temperature to the
factory default heating or cooling setpoint.
Set System Mode
2
Touch the SYSTEM key to display the SYSTEM
MODES: OFF, HEAT, COOL, AUTO, EHEAT or
ECOOL. In AUTO or OFF, the setpoint for the last
system call is displayed.
Sleeping
Airflow %
Living
Day
Tu
MENU MODE
Sleeping
Airflow %
Living
Day
Tu
MENU MODE
Sleeping
Airflow %
Living
Day
Tu
MENU MODE
Sleeping
Airflow %
Living
Day
Tu
MENU
Schedule
AM
Schedule
AM
Schedule
AM
Schedule
AM
MODE
ENTER
ENTER
ENTER
Heat
Set To
Heat
Set To
Cool
Set To
Heat
Set To
Sleeping
Airflow %
Living
Day
Tu
AM
Touch the
UP/DOWN keys to
change the HOUR.
Touch NEXT.
Touch the
UP/DOWN keys to
change the MINUTE.
Touch NEXT.
Touch the
UP/DOWN keys to
change the DAY OF
THE WEEK.
Touch ENTER.
OFF
Heating and cooling
systems are off.
OFF
Living
SYSTEM
AUTO
FAN
HEAT
Only heating calls are
Living
setpoint is displayed.
SYSTEM
“HEAT” will blink in
AUTO
an active heating call.
FAN
enabled and heating
HEAT
COOL
Only cooling calls are
Living
enabled and cooling
COOL
setpoint is displayed.
SYSTEM
“COOL” will blink in
AUTO
an active cooling call.
FAN
AUTO
Heating or Cooling
Living
calls are enabled.
“HEAT” will blink in
AUTO
SYSTEM
an active heating call
AUTO
or “COOL” will blink
FAN
in an active cooling
call.
Schedule
Cool
Set To
Living
COOL
SYSTEM
AUTO
FANMENU MODE
Set System Mode (Continued)
2
Sleeping
Airflow %
Living
Day
Tu
AM
MENU
MODE
i
ECOOL will only be displayed if a whole
house fan or economizer has been installed.
i
Some installations require a window to be
Schedule
Heat
Set To
Living
EHEAT
Emergency Heating
for heat pumps.
EHEAT
“EHEAT” will blink in
SYSTEM
an active heating call.
AUTO
Only displayed if heat
FAN
pump equipment.
The UP/DOWN keys are used to change the
setpoint temperature.
open before operating in the ECOOL mode.
Check with your installer.
MENU
Tu
Sleeping
Airflow %
Living
Day
AM
MODE
Schedule
Cool
Set To
Living
ECOOL
Econo Cooling brings
in cooler outdoor air
E
COOL
when a whole house
SYSTEM
fan or economizer is
AUTO
installed. “ECOOL”
FAN
will blink in an active
Touch the UP or DOWN key to raise or lower the
Cooling setpoint, Heating setpoint or Humidity
setpoint.
The thermostat will return to displaying the active
setpoint temperature after about 30 seconds.
call.
3
Set Fan Mode
Touch the key to change the FAN MODES -
FAN
To override the Schedule setpoint temperature:
AUTO, ON or VENT.
Sleeping
Airflow %
Living
Day
Tu
AM
MENU MODE
Sleeping
Airflow %
Living
Day
Tu
AM
MENU MODE
Schedule
Schedule
Cool
Set To
Living
Cool
Set To
Living
VENT mode must be enabled in the installer options.
Sleeping
Airflow %
Living
Day
Tu
AM
MENU MODE
4
Set Thermostat Mode
Touch the key to display the THERMOSTAT
MODE
Schedule
Cool
Set To
Living
AUTO
Fan is activated only
during heating or
COOL
cooling calls. This is
SYSTEM
the most commonly
AUTO
used setting.
FAN
ON
Fan is continuously
on.
COOL
SYSTEM
ON
FAN
VENT
The fan will be
activated for 15
COOL
minutes if no cooling
SYSTEM
or heating calls have
VENT
occurred in the last
FAN
120 minutes.
The thermostat displays the temperature in the
downstairs living area and is indicated by Living.
The thermostat also displays the Sleeping area
temperature, the Outdoor temperature (if sensor is
installed) and the humidity in the living area.
MODES: HOLD, VACANT and SCHEDULE.
Tu
Tu
Tu
Sleeping
Airflow %
Living
Day
Sleeping
Airflow %
Living
Day
Sleeping
Airflow %
Living
Day
AM
AM
AM
MODE
MODE
MODE
Cool
Set To
Hold
Schedule
Vacant
Living
Cool
Set To
Living
Cool
Set To
HOLD MODE
Setpoint temperatures
are set by the user.
COOL
No schedule is used.
SYSTEM
AUTO
FANMENU
VACANT MODE
Setpoint temperatures
are kept at the vacant
COOL
temperatures set by
SYSTEM
the installer.
AUTO
FANMENU
SCHEDULE MODE
Setpoint temperatures
are changed at
Living
COOL
scheduled times
SYSTEM
defined by the user.
AUTO
FANMENU
The outdoor temp will only be displayed if an
outdoor temperature sensor is installed.
page 4 of 16
Changing the Setpoint Temperature
5
or RH% Setpoint
Sleeping
Airflow %
Living
Day
Tu
AM
MENU MODE
6
Temperature Override
Sleeping
Airflow %
Living
Day
Tu
AM
7
Displaying the Living, Sleeping or
Schedule
Schedule
Cool
Set To
Cool
Set To
Living
Living
Touch here to display
the Cooling setpoint,
Heating setpoint and
COOL
the Humidity setpoint
SYSTEM
(only displayed if
AUTO
Humidity options
FAN
have been set by the
installer).
Touch the UP/DOWN
keys to adjust the
setpoint temperature.
COOL
After 3 hours, the
SYSTEM
thermostat returns to
AUTO
the Schedule
FANMENU MODE
temperature.
Outdoor Temperature or Indoor RH%
MENU
MENU
MENU
MENU
Sleeping
Airflow %
Living
Day
We
Sleeping
Airflow %
Living
Day
We
Sleeping
Airflow %
Living
Day
We
Sleeping
Airflow %
Living
Day
We
Cool
Set To
Schedule
AM
Cool
Set To
Schedule
Schedule
Schedule
Sleeping
Cool
Set To
Outdoor
Cool
Set To
RH%
AM
AM
AM
Living area temperature
is displayed.
COOL
Press this area to
Living
SYSTEM
display the upstairs
AUTO
Sleeping area
FANMODE
temperature.
The Sleeping area
temperature is displayed.
Press the area again
COOL
to display the Outdoor
SYSTEM
temperature.
AUTO
FANMODE
The Outdoor temperature
is displayed. Press the
area again to display
COOL
the Humidity (RH%).
SYSTEM
AUTO
FANMODE
The indoor Humidity
(RH%) is displayed.
Press again to display
COOL
the Living area
SYSTEM
temperature.
AUTO
FANMODE
P/N 780101708 2/18 Rev A
Page 5
HOMEOWNER SECTION
THERMOSTAT OPERATION (Continued)
9
8
Overriding Automatic Airflow
Sleeping
Airflow %
Living
We
Cool
Set To
Hold
Eve
PM
MODE
Living
Touch the Airflow %
area to override
AUTOMATIC
COOL
AIRFLOW to the
SYSTEM
living area or the
AUTO
FANMENU
upstairs sleeping
area.
Sleeping
Airflow %
We
Hold
Living
Eve
PM
Touch the UP key to
increase the airflow
to the sleeping area
Living
COOL
or touch the DOWN
SYSTEM
key to increase
AUTO
FANMENU MODE
airflow to the living
area.
Airflow % will blink to indicate airflow override.
After 3 hours, the thermostat returns to automatic
operation. The override range is defined by the
installer during set up.
Terminating Airflow Override
Sleeping
Airflow %
Living
Eve
We
PM
MODE
Sleeping
Airflow %
Living
Eve
We
PM
MODE
The thermostat returns to automatic airflow
control. The AIRFLOW % returns to the airflow
prior to the override.
Cool
Set To
Hold
Hold
Living
Living
To terminate Airflow
Override, touch the
AIRFLOW% area.
COOL
SYSTEM
AUTO
FANMENU
Then touch the
MODE key.
COOL
SYSTEM
AUTO
FANMENU
USER OPTIONS
Factory Set Schedule
The thermostat comes pre-set with the
following energy-saving schedule for
weekdays (Mon-Fri) and weekends (Sat-Sun).
Using these settings can reduce your heating
and cooling expenses.
Monday - Friday
Morn
Day
Even
Nite
Saturday & Sunday
Morn
Day
Even
Nite
1
Change Factory Set Schedule
Sleeping
MENU
Tu
Airflow %
Living
Day
Schedule
AM
SELECTING THE WEEKDAY OR
WEEKEND SCHEDULE
WeTuMo ThFr
MENU NEXT ENTER
Schedule
Time Heat Cool
6:00 AM
8:00 AM
6:00 PM
10:00 PM
Time Heat Cool
6:00 AM
8:00 AM
6:00 PM
10:00 PM
Touch the
Cool
Set To
Living
key to display
SCHEDULE. If no
COOL
key is touched, the
SYSTEM
thermostat returns to
AUTO
normal operation
FANMODE
after about 30
seconds.
Touch the UP key to
select the weekday
schedule
(MoTuWeThFr) or
touch the DOWN
key to select the
weekend schedule
(SaSu). Touch NEXT.
70
62
70
62
70
62
70
62
MENU
75
83
75
78
75
83
75
78
Factory Set Schedule (Continued)
SETTING THE MORNING
SCHEDULE START TIME.
Morn
WeTuMo
ThFr
MENU NEXT ENTER
Schedule
AM
SETTING THE MORNING
HEATING TEMPERATURE.
Heat
Set To
Morn
WeTuMo
ThFr
MENU NEXT ENTER
Schedule
AM
SETTING THE MORNING
COOLING TEMPERATURE.
Cool
Set To
Morn
WeTuMo
ThFr
MENU
Schedule
AM
NEXT ENTER
Continue setting the start times, heating setpoints,
cooling setpoints for the Day, Evening and Night
schedules.
Touch ENTER to save the schedule.
Touch the
UP/DOWN keys to
change the Morning
Start Time. Touch
NEXT.
Touch the
UP/DOWN keys to
change the Morning
Heating Setpoint.
Touch NEXT.
Touch the
UP/DOWN keys to
change Morning
Cooling Setpoint.
Touch NEXT.
2
Automatic Airflow Control On or Off
i
This option is only displayed if User Airflow
Control has been turned On by the installer in
the Installer Options.
i
Homeowners with an unusual schedule, home
office, etc. may want to use this option.
i
With Automatic Airflow Control Off, the
Nighttime Airflow Control option is still
enabled. If desired, the homeowner can turn
the Nighttime Airflow Control option off using
User Options.
Touch the MENU key until the following
thermostat screen is displayed.
Thermostat defaults
Airflow %
to Automatic Airflow
Control On and
automatically directs
more airflow to where
MENU
NEXT
ENTER
it’s needed.
To turn Automatic
Airflow %
Airflow Control OFF,
touch the DOWN
key. The user must
set the airflow when
NEXTMENU ENTER
Touch the key to save and go to next
MENU
airflow control is off.
option or touch the ENTER key to save the options
and return to normal thermostat operation.
page 5 of 16
P/N 780101708 2/18 Rev A
Page 6
HOMEOWNER SECTION
USER OPTIONS (Continued)
3
Nighttime Airflow Control On or Off
i
This option is not displayed if Airflow Control
has been turned off by the installer using the
Installer Options.
i
If bedrooms are located downstairs, consider
turning the Nighttime Airflow Control OFF.
NIGHTTIME AIRFLOW CONTROL defaults to On
and is used to save energy. The thermostat uses
the temperature sensor in the sleeping area for
controlling heating and cooling calls. The airflow
is increased to 130% to the sleeping area and the
airflow is reduced to 70% to the unused living
area. The thermostat displays the sleeping area
temperature.
Upstairs
Airflow %
Night
MENU NEXT ENTER
Upstairs
Airflow %
Night
MENU NEXT ENTER
Touch the MENU key to save and go to next
option or touch the ENTER key to save the options.
i
Default start time for Nighttime Airflow is
10:00pm but can be changed using User
Option 1 to change the Night Schedule Start
Time.
i
Default airflow level upstairs is 130%. If a
different airflow level is desired, use User
Option 4 to change the airflow level in heating
and User Option 5 to change the airflow level
in cooling.
User Options (Homeowner)
Factory Set Schedule
01
NA
Automatic Airflow Control (requires Installer Option 18
02
enabled or will not show up as a User Option
03
Nighttime Airflow Control
Set the Nighttime Airflow in Heating (will only show if
04
Nighttime Airflow Control is ON)
Set the Nighttime Airflow in Cooling (will only show if
05
Nighttime Airflow Control is ON)
06
Clean the Touch Screen (in seconds)
Touch the MENU key
to display
NIGHTTIME
AIRFLOW indicated
by nAF On or Off.
Touch the UP key to
turn the option ON.
Touch the DOWN
key to turn the
option OFF.
Monday through Friday
Morn
Day
Even
Nite
Saturday and Sunday
Morn
Day
Even
Nite
4
Set the Nighttime Airflow in Heating
i
This option is not displayed if Airflow Control
has been turned off.
This option is used to change the default
nighttime airflow in heating of 130% to a user
desired airflow level, not to exceed installer limits.
Sleeping
Airflow %
Night
MENU ENTER
Touch the key to display NIGHTTIME,
MENU
Heat
NEXT
UPSTAIRS AIRFLOW IN HEATING indicated by
nAF Heat.
Use the UP/DOWN keys to adjust the airflow.
Touch the MENU key to save and go to next
option or touch the ENTER key to save the option.
Set the Nighttime Airflow in Cooling
5
i
This option is not displayed if Airflow Control
has been turned off.
This option is used to change the default
nighttime airflow in cooling of 130% to a user
desired airflow level, not to exceed installer limits.
Sleeping
Airflow %
Night
MENU ENTER
Cool
NEXT
Touch the MENU key to display NIGHTTIME,
UPSTAIRS AIRFLOW IN COOLING indicated by
nAF Cool.
Use the UP/DOWN keys to adjust the airflow.
Touch the MENU key to save and go to next
option or touch the ENTER key to save the option.
Schedule
Default Settings
Time Heat Cool
6:00 AM
8:00 AM
6:00 PM
10:00 PM
70
62
70
62
Time Heat Cool
6:00 AM
8:00 AM
6:00 PM
10:00 PM
70
62
70
62
Display Range Default
A Ac
n AF
nAF + Heat
nAF + Cool
CL
On or Off
On or Off
%
%
N/A
page 6 of 16
6
Set eCool Timer
i
This option is only displayed if a whole house
fan or economizer is installed and controlled
using the timer in the thermostat.
Use this option to set the number of hours (1 -12)
you would like eCool to run before turning Off.
Touch the MENU key
to display eCOOL
TIMER option
E
COOL
indicated by ETc.
Touch the
MENU ENTER
NEXT
UP/DOWN keys to
set the hours.
Touch the MENU key to save and go to next
option or touch the ENTER key to save the option.
7
Clean the Touch Screen
This option disables the touch screen for 30
seconds to enable the user to clean the touch
screen by wiping down with a soft, damp cloth.
Touch the MENU key
to display CLEAN
DISPLAY option
indicated by CL. To
exit this option, press
NEXT ENTERMENU
NEXT.
Press ENTER to start
the 30 second count
OFF
down. The touch
screen is disabled
during this time.
INSTALL / REPLACE AA BATTERIES
Two AA batteries power
the clock when 24VAC
power is lost. Slide the
battery cover downward
and install the two AA
batteries, paying
attention to the polarity.
Record User Selection if Changed
from Default Setting
Time Heat Cool
75
83
75
78
Time
75
83
75
78
Record User Selection if Changed
from Default Setting
On
On
130%
130%
30
P/N 780101708 2/18 Rev A
- + - +
Heat
N/A
Cool
Page 7
INSTALLER SECTION
This manual is separated into two different sections: one for the Homeowner and one for the System Installer.
The Installer section contains setup and installation information of the thermostat with optional user
settings available for the homeowner.
INSTALLATION
i
Homes with plaster walls with steel lathe may
experience wireless communication interference
when using wireless sensors. Wired sensors are
recommended.
!
CAUTIONS
Before installing the EvenAir comfort system, turn off
all power to your HVAC system.
Read and follow all instructions carefully.
4)
Turn power to the HVAC equipment On.
5)
Check for Start Up Messages/Errors.
6)
Set equipment options 1-6 if different than factory
default settings. (see Installer Options section).
7)
Test the installation by initiating a heating call, cooling
call and fan call.
8)
Install batteries and set the time and day (see Installing
Batteries and Set Time and Day section)
Read entire manual before installing EvenAir products.
Follow all local electrical codes during installation. All
wiring must conform to local and national electrical
codes.
Use cautions when mounting components to surfaces
that may have concealed wiring beneath the surface.
When servicing EvenAir system or accessing products,
turn off all power to these items.
i
ATTENTION INSTALLER
1)
Install and wire components to the wiring hub. (See
H32 Wiring Hub manual for wiring detail)
2)
If wireless sensors are used, install the ER1 electronic
receiver module in the wiring hub and set the sensor
number and home number as necessary.
(see H32 Wiring Hub manual).
3)
Place the thermostat on the subbase. Do not install
batteries.
Airflow Control Off Option 50 turns off Airflow Control.
The thermostat controls the system, dampers fully open,
nighttime airflow control is disabled and airflow is no
longer displayed on the thermostat.
User Airflow Control can be enabled using Option 52
User turns off automatic airflow control in the User
Options.
Nighttime Airflow Control is defaulted to ON. If
bedrooms are located downstairs, consider turning this
option Off using the User Options if bedrooms are not
on the same trunk.
Fresh Air Control is defaulted to Off and controlled by
Options 20 thru 25.
Whole House Fan or Economizer Control is defaulted
to Off and controlled by Options 30 thru 34.
Humidifier and De-Humidification Control is defaulted
to Off and controlled by Options 40 thru 42.
Airflow Control is defaulted to On and controlled by
Options 50 thru 57.
REMOVE SUBBASE
Place a slotted screwdriver in the
slots as shown and rotate to
remove subbase from the
thermostat housing.
page 7 of 16
ATTACH SUBBASE TO WALL
Attach the subbase to an interior wall and about 5-feet above
the floor as shown using the screws and wall anchors supplied.
The wires to the wiring
hub pass through the
opening.
5V
GND
SA
WIRING HUB
SB
T32
P/N 780101708 2/18 Rev A
Page 8
INSTALLER SECTION
WIRING
The T32 thermostat is connected to the wiring hub using the
existing thermostat cable in the home and eliminates having to
install any new wires within the living area of the home when
wireless sensors are used.
!
Warning!
Turn the power to the HVAC equipment off before wiring.
After wiring all components, place the thermostat on
!
the subbase. Do not install batteries. Turn power to the
HVAC equipment On and check for startup messages.
Set Installer Options and then test the installation using
the Installer Test Menu.
Startup Messages:
!
i
See H32 Wiring Hub Installation Manual (Document
p/n: 780101720) for detailed wiring instructions.
Thermostat to Wiring Hub
Use 5-conductor (1 spare), 18 or 20 gage, thermostat cable to
wire the T32 thermostat to an H32 wiring hub.
T32
Terminal
5V
GND
SA
SB
Wire Color
Red
White
Blue
Yellow
Wiring Hub
Terminal
5V
GND
SA
SB
Function
24VAC Power
Common
Signal A
Signal B
When the wiring hub and
thermostat are powered, a
blank LCD indicates that there
is no power to the thermostat.
Check the power indicator on
the wiring hub. If the power
indicator is on , turn off the
power and check the wiring from the thermostat to the wiring
hub for errors. If the power indicator is off, turn off the power
and check the wiring from the wiring hub to the system for
errors.
When the H32 Wiring Hub and Thermostat are powered, nC
will appear in the LCD display to indicate the thermostat has
not established communication with the Hub. After a few
seconds the message disappears indicating the thermostat and
wiring hub are now communicating.
MENU
Sleeping
Airflow %
Living
We
AM
MODE
Hold
Heat
Set To
Living
HEAT
SYSTEM
AUTO
FAN
MENU
Sleeping
Airflow %
Living
We
AM
MODE
Hold
Heat
Set To
Living
SYSTEM
AUTO
HEAT
FAN
RCW1B
Y1GW2EY2DS
O
HVAC
HFR
HFR
ODT
ODT
SLP
SENSORS
SLP
GND
+5VSASB
TSTAT
OPN
COM
WH FAN
DAMPER
24V
DAMPER
OPN
COM
FR AIR
Existing thermostat cable
in replacement installations.
+5V
GND
SB
SA
WIRING HUB
P/N 750106511
T32
Thermostat Model T32
24V
ERV/HRV
ERV/HRV
LIVING
SPACE
Wiring Hub H32
SLEEP
SPACE
page 8 of 16
When the wiring hub and
thermostat are powered, nS is
displayed when the thermostat
has not detected a wired or
wireless sensor. For wired
sensors, turn off the power and
Sleeping
Airflow %
Day
Tu
Living
Cool
Set To
Schedule
Living
COOL
AM
SYSTEM
AUTO
FANMENU MODE
check the wiring between the
sensor and wiring hub and ensure the wires are secured in the
correct terminals. For wireless sensors, ensure that batteries are
installed in the wireless sensor and that the wireless sensor is
set to the correct number.
To check the wireless sensor
communication, place your finger over the thermistor on the
right side of the sensor to increase the temperature detected.
The wireless sensor sends a signal to the thermostat when a
temperature change has occurred or every 15 minutes. The
thermostat will clear the nS message once the thermostat
detects the sensor.
P/N 780101708 2/18 Rev A
Page 9
INSTALLER SECTION
INSTALLER OPTIONS
These set up features should only be accessed by a qualified installer during initial EvenAir thermostat
installation set up. The homeowner would not normally access these product set up features.
Option
Description
01
Equipment Type
02
Heat Pump Type
03
OBP Outdoor Balance Point
04
Compressor Stages
05
Heating Stages
06
Fan Operation.
07
Compressor Minimum Off Time (minutes).
08
Gas Heating Minimum Off Time (minutes).
09
Minimum Run Time (minutes).
10
On-Off Temperature Differential
0 Cooling On 1 above setpoint, Off at setpoint. Heating On1 below setpoint, Off at setpoint.
1 Cooling On 1 above setpoint, Off .5 below setpoint. Heating On1 below setpoint, Off .5 above setpoint.
2 Cooling On 1 above setpoint, Off 1 below setpoint. Heating On1 below setpoint, Off 1 above setpoint.
11
Smart Recovery.
Upstaging Time
12
13
Vacant Heating Setpoint.
Vacant Cooling Setpoint.
14
Calibrate Living Area Sensor
15
16
Calibrate Sleeping Area Sensor.
Night Level LCD Backlight
17
Fresh Air Control per ASHRAE 62.2
20
Minutes of Fresh Air per Hour
21
Inhibit Fresh Air Using Temperature Limits
22
Fresh Air High Temperature Limit
23
Fresh Air Low Temperature Limit
24
Enable Indoor Fan VENT Mode
25
Whole House Fan Control
30
Economizer using Dampers and Equipment Fan
31
Economizer or WHFan controlled by temperature
32
Economizer or WHFan OD temperature differential
33
Economizer or WHFan controlled by Timer
34
Humidifier Control
40
Automatic Adjustment of Humidity Setpoint
41
De-Humidification Control
42
50
Airflow Control
Airflow Update Time
51
52
Enable User Airflow Control
Maximum Airflow in Heating to the Sleeping Area.
53
54
Maximum Airflow in Cooling to the Sleeping Area.
Maximum Airflow in Heating to the Living Area.
55
Maximum Airflow in Cooling to the Living Area.
56
Maximum Temperature Difference Between
57
Sleeping and Living area.
Home Number
58
Thermostat Location
59
Factory Restore
60
(HP Only )
(Dual fuel HP Only )
(GE Only)
o o
o o o o
o o o o
Display
HPt
OBP
CPr
HtG
FAn
COt
HOt
r n t
O O d
S r
USt
V A C
+ Heat
V A C
+ Cool
C A L
C A L
+ Night
BL
FAC
FAt
FAL
FtH
FtL
FCt
HFn
EFn
EtL
EOd
Etr
HFc
HFA
dHF
AFC
AFt
UAC
HAF+Heat
CAF+Cool
HAF+Heat
CAF+Cool
diF
Home
tLo
Fr
Range
GE or HP
Co(conv) or dF (dual fuel)
35 to 55F
0, 1 or 2
0, 1 or 2
GA(Down) or EL(Up)
0 to 9
0 to 9
0 to 9
0, 1 or 2
0n(Up) or Off(Down)
5 to 30 minutes
44 to 75F
74 to 95F
+/- 5F
+/- 5F
On(Up) or Off(Down)
On(Up) or Off(Down)
0 to 60 minutes
On(Up) or Off(Down)
65 to 100F
0 to 65F
On(Up) or Off(Down)
On(Up) or Off(Down)
On(Up) or Off(Down)
On(Up) or Off(Down)
0 to 10F
On(Up) or Off(Down)
On(Up) or Off(Down)
On(Up) or Off(Down)
On(Up) or Off(Down)
On(Up) or Off(Down)
1 to 20 minutes
On(Up) or Off(Down)
100 to 160%
100 to 160%
100 to 160%
100 to 160%
0 to 10F
1 to 8
dS or uS
No or Yes
Default As Installed
GE
Co
40F
1
1
GA
2
0
2
1
Off
10
65F
80F
na
na
On
Off
30
Off
95F
35F
Off
Off
Off
Off
0F
Off
Off
Off
Off
On
2
Off
150%
140%
150%
140%
2F
1
dS
No
page 9 of 16
P/N 780101708 2/18 Rev A
Page 10
INSTALLER SECTION
ACCESSING INSTALLER OPTIONS
To access the Installer Options, and
the hidden Enter key for 7 seconds until
HOLD
the first Option appears on the screen.
Sleeping
Airflow %
Living
Day
Tu
AM
MODE
The hidden BACK
key can be used to
return to previous
TOUCH HOLD and this key
for 7 seconds to access the
Installer Options.
options.
Press the touchscreen with your fingertip
!
only, using a firm touch. Do not use a sharp
object such as a pen or pencil.
The NEXT key is used to display the next
!
option.
The ENTER key is used to save options and
!
return to normal thermostat operation.
The hidden BACK key is used to return to
!
previous options and is located to the left of
the NEXT key.
01 Equipment Type
Factory Default: GE. Range: GE or HP
This option is used to
select gas/electric or
heat pump
equipment.
Use the UP/DOWN
keys to select
gas/electric (GE) or heat pump (HP).
Touch NEXT or ENTER.
02 Heat Pump Type
(Only displayed if Heat Pump equipment)
Factory Default: Co. Range: Co or dF
Select a
conventional (Co)
HP or a dual fuel
(dF) HP with fossil
fuel auxiliary heat.
Use the UP/DOWN
keys to select Co or dF type HP.
Touch NEXT or ENTER.
Schedule
TOUCH
Cool
Set To
Living
Option
NEXT ENTER
Option
NEXT ENTER
COOL
SYSTEM
AUTO
FANMENU
03 Outdoor Balance Point
(Only displayed if Heat Pump and Dual
Fuel selected.)
Requires TS3 Outdoor Temperature Sensor
to be installed. (see wiring hub, H32,
installer manual)
Factory Default: 40F. Range: 35F to 55F
Use the UP/DOWN
keys to select the
Option
outdoor temperature
for switching to fossil
fuel heating in a dual
NEXT ENTER
fuel heat pump.
Touch NEXT or ENTER.
04 Compressor Stages
Factory Default: 1 Stage. Range: 0,1 or 2
Use the UP/DOWN
keys to set 0, 1 or 2
Option
stages.
Touch NEXT or ENTER.
NEXT
ENTER
05 Heating Stages
Factory Default: 1 Stage. Range: 0,1 or 2
If GE equipment is selected, this option determines
the number of heating stages - 0, 1 or 2 stages. If
HP equipment is selected, this option determines
the number of auxiliary heating stages - 1 or 1.
Use the UP/DOWN
keys to set 0, 1 or 2
Option
stage for a GE system
or 0 or 1 stage for HP
auxiliary heating
NEXT
ENTER
stages.
Touch NEXT or ENTER.
06 Fan Operation
(Only displayed if Gas/Electric equipment.)
Factory Default: Gas. Range: GA or EL
Use the UP key to
Option
select “EL” for electric
operation where the
thermostat activates
the indoor fan (G
NEXT ENTER
terminal) during
heating calls or DOWN key to select GA for gas
operation where the equipment plenum sensor
activates the indoor fan in heating calls.
Touch NEXT or ENTER.
07 Compressor Minimum Off Time
Factory Default: 2 Minutes. Range: 0 to 9 Minutes
Use the UP/DOWN
keys to change the
minimum off time
(minutes) before
restarting the
compressor.
Touch NEXT or ENTER.
Option
NEXT ENTER
08 Gas Heating Minimum Off Time
Factory Default: 0 Minutes. Range: 0 to 9 Minutes
Use the UP/DOWN
keys to change the
Option
minimum off time
(minutes) before
restarting a gas
furnace or electric
NEXT ENTER
strip heater.
Touch NEXT or ENTER.
09 Minimum Run Time
Factory Default: 2 Minutes. Range: 0 to 9 Minutes
Use the UP/DOWN
keys to change the
Option
minimum run time
(minutes) before
turning a system off.
NEXT ENTER
Touch NEXT or ENTER.
10 On-Off Temperature Differential
Factory Default: #1. Range: 0, 1 or 2.
Use the UP/DOWN
keys to select 0, 1, 2.
Option
Touch NEXT or ENTER.
o
1.0 On/Off Span.
Mode0
1.5 On/Off Span.
Mode1
2.0 On/Off Span.
Mode2
o
o
NEXT ENTER
11 Smart Recovery
Factory Default: Off. Range: On or Off.
Smart recovery initiates a heating or cooling call
so that the space is at temperature when the
setback period ends.
Use the UP key to
Option
select ON to turn on
smart recovery or the
DOWN key to select
OF to turn smart
NEXT
ENTER
recovery off.
Touch NEXT or ENTER.
12 Upstaging Time
Factory Default: 10 minutes. Range: 5 to 30 minutes
Use the
UP/DOWN
keys to set the time at
Option
which second stage
heating or cooling is
activated.
Touch or
NEXT ENTER.
NEXT ENTER
13 Vacant Heating Setpoint
Factory Default: 65F. Range: 44F to 75F
Use the UP/DOWN
keys to select the
heating temperature
when the space is
vacant.
Touch NEXT or ENTER.
Option
NEXT
Heat
Vacant
ENTER
page 10 of 16
P/N 780101708 2/18 Rev A
Page 11
INSTALLER SECTION
14 Vacant Cooling Setpoint
Factory Default: 80F. Range: 74F to 95F
UP/DOWN
Use the
keys to select the
cooling temperature
Option
Cool
Vacant
when the space is
vacant.
Touch or
NEXT ENTER.
NEXT
ENTER
15 Calibrate Living Area
Temperature Sensor
Factory Default: None. Range - +/-5
Use the UP/DOWN
keys to change the
Living area
temperature to the
temperature that the
user feels is correct.
Touch NEXT or ENTER.
Option
NEXT
o
Living
ENTER
16 Calibrate Sleeping Area
Temperature Sensor
Option
NEXT
o
Sleeping
ENTER
Factory Default: None.
Use the UP/DOWN
keys to change the
Sleeping area
temperature to the
temperature that the
user feels is correct.
Touch NEXT or ENTER
Range - +/-5
17 Night Level LCD Backlight
Factory Default: On. Range: On or Off.
The LCD has a low
level backlight that
can be used as a
Option
Night
night light.
Use the UP key to turn
the low level backlight ON or touch the
NEXT ENTER
DOWN
key to turn OFF.
NEXT ENTER.
Touch or
For Fresh Air Control wiring information, see
!
the H32 Wiring Hub Installer Manual.
20 Fresh Air Control
per ASHRAE 62.2
Factory Default: OFF. Range: On or Off.
Select ON to enable Fresh Air Control. Fresh air
damper opens and an optional ERV or HRV is
activated.
UP
Use the key to
select ON or touch the
DOWN
key to select
OFF.
Touch or
NEXT ENTER.
Option
NEXT ENTER
21 Minutes of Fresh Air per Hour
(Only displayed if Fresh Air Control is ON)
Factory Default: 30 minutes. Range: 0 to 60.
Select the number of minutes the fresh air
damper should open each hour based on
ASHRAE 62.2 calculations and damper size.
Use the key to
UP
increase the fresh air
Option
minutes or the DOWN
key to decrease the
minutes.
NEXT ENTER
Touch orNEXT ENTER.
22 Inhibit Fresh Air Using
Temperature Limits
(Only displayed if Fresh Air Control is ON)
Factory Default: OFF. Range: On or Off.
Select ON to inhibit fresh air control using outdoor
temperature limits set in options 23 and 24.
UP
Use the key to
select ON or touch the
DOWN
key to select
Option
OFF.
NEXT ENTER.
Touch or
NEXT ENTER
23 High Temperature Limit
(Only displayed if Temperature Limits is ON)
Factory Default: 95F. Range: 65F to 100F.
Select the maximum outdoor temperature for
fresh air damper operation.
Use the UP key to
increase the
Option
temperature limit or
the DOWN key to
decrease the
temperature limit.
NEXT ENTER
Touch NEXT or ENTER.
24 Low Temperature Limit
(Only displayed if Temperature Limits is ON)
Factory Default: 35F. Range: 0F to 65F.
Select the minimum outdoor temperature for
fresh air damper operation.
Use the UP key to
Option
increase the
temperature limit or
the DOWN key to
decrease the
NEXT ENTER
temperature limit.
Touch orNEXT ENTER.
25 Enable Fan VENT Mode
(Not displayed if Fresh Air, Whole
House Fan or Economizer Control is ON)
Factory Default: OFF. Range: On or Off.
Select ON to enable Fan VENT mode. In VENT
mode the indoor fan turns on to circulate air if a
heating or cooling call has not occurred in 120
minutes.
Use the key to
UP
select ON or touch the
key to select
DOWN
OFF.
Touch orNEXT ENTER.
Option
NEXT ENTER
For Whole House Fan or Economizer wiring
!
information, see the H32 Wiring Hub
Installer Manual.
30 Whole House Fan Control
Factory Default: OFF. Range: On or Off.
Select ON if a whole house fan is controlled by
the thermostat.
Use the key to
UP
select ON or touch the
Option
DOWN key to select
OFF.
Touch NEXT or ENTER.
NEXT ENTER
31 Economizer Control
(Only displayed if Whole House Fan Control is OFF)
Factory Default: OFF. Range: On or Off.
Select if dampers and the equipment fan is used
to bring in cool outdoor air for cooling. See the
Wiring Hub Installation for different economizer
configurations.
Use the key to
UP
Option
select ON or touch the
key to select
DOWN
OFF.
Touch or
NEXT ENTER.
NEXT ENTER
32 Economizer/Whole House Fan
Control by Temperature
(Only displayed if Whole House Fan or
Economizer Control is ON)
Factory Default: OFF. Range: On or Off.
Select ON to control the Whole House Fan or
Economizer using the outdoor, room and cooling
setpoint temperatures. See Option 34 to control
using a timer
Use the key to
UP
Option
select ON or touch the
key to select
DOWN
OFF.
Touch or
NEXT ENTER.
NEXT ENTER
33 Economizer or Whole House Fan
Outdoor Temperature Differential
(Only displayed if Economizer/Whole House
Fan Control by Temperature set to ON)
Factory Default: 0. Range: 0-10 degrees.
Select the number of degrees the outdoor
temperature must be below the room
temperature to activate the Economizer or Whole
House Fan.
Use the
UP and
OWN key to change
D
the temperature
differential.
Touch or
NEXT ENTER.
Option
NEXT ENTER
page 11 of 16
P/N 780101708 2/18 Rev A
Page 12
INSTALLER SECTION
34 Economizer/Whole House
Fan Control by Timer
(Only displayed if Whole House Fan or
Economizer Control is ON and Economizer/
Whole House Fan Control by Temperature
is OFF)
Factory Default: OFF. Range: On or Off.
Select ON to control Whole House Fan or
Economizer using a 1 to 12 hour timer set in the
thermostat by the user using the User Menu. The
timer starts when the System is switched to ECool.
When the timer expires, the System is set to Off.
Use the key to
UP
select ON or touch the
key to select
DOWN
Option
OFF.
Touch or
NEXT ENTER.
For Humidity and De-humidification wiring
!
information, see the H32 Wiring Hub
NEXT ENTER
Installer Manual.
40 Humidifier Control
Factory Default: OFF. Range: On or Off.
Select ON if a Humidifier is installed.
Use the key to
UP
select ON or touch the
key to select
DOWN
Option
OFF.
Touch or
NEXT ENTER.
NEXT ENTER
41 Automatic Adjustment of Humidity
(RH) Setpoint at Low Outdoor
Temperatures
(Only displayed if Humidity Control is ON)
Factory Default: OFF. Range: On or Off.
Select if automatic adjustment of RH setpoint is
made at low outdoor temperatures.
If automatic adjustment is selected, the RH
setpoint will decrease at outdoor temperatures
below 35F. The RH Setpoint is reduced 1% for
each 2F below 35F.
Use the key to
UP
select ON or touch the
key to select
DOWN
OFF.
Touch or
NEXT ENTER.
Option
NEXT ENTER
42 De-Humidication Control
Factory Default: OFF. Range: On or Off.
Select if de-humification is used during cooling
calls.
If de-humidification is On and the humidity is
above the setpoint, the DSBK terminal on the
Wiring Hub will be set to 0VAC to force the
indoor fan to operate at low speed to remove
moisture.
UP
Use the key to
select ON or touch the
DOWN
key to select
Option
OFF.
NEXT ENTER.
Touch or
NEXT ENTER
50 Airflow Control
Factory Default: On. Range: On or Off.
This option turns the automatic airflow control on
or off. If off, the dampers fully open, nighttime
airflow options are disabled and airflow is no
longer displayed on the thermostat.
UP
Use the key to
select ON for airflow
control or touch the
DOWN
key to select
OFF to disable airflow
control.
NEXT ENTER
Touch or .
If Airflow Control was off and is now being turned on,
the Nighttime Airflow option needs to be turned on
using the User Options.
Sleeping
Airflow %
Living
Option
NEXT ENTER
51 Airflow Update Time
Factory Default: 2 minutes. Range: 1 to 20.
Sets the number of minute between updating the
damper positions during a heating or cooling
call.
UP/DOWN
Use the
Option
keys to set
time(minutes) between
updating the dampers.
NEXT ENTER.
Touch or
NEXT ENTER
52 Enable USER Airflow Control
Factory Default: Off. Range: On or Off.
Homeowners with an unusual work schedule,
home office, etc. may want to use this option.
When turned On, this option enables the user to
turn off automatic airflow control in the User
Options. Airflow is adjusted by the homeowner.
Nighttime Airflow option is still enabled but can
be turned off using the User Options.
Use the key to
UP
select ON to enable
the user to turn off
automatic airflow
control in the user
options.
Touch or
NEXT ENTER.
page 12 of 16
Option
NEXT
ENTER
53 Maximum Airflow in Heating to
the Sleeping Area
Factory Default: 150%. Range: 100% to 160%.
Use the
UP/DOWN
keys to select the
maximum allowable
airflow in heating to
the sleeping area.
Touch or .
NEXT ENTER
Sleeping
Airflow %
Option
Heat
NEXT ENTER
54 Maximum Airflow in Cooling to
the Sleeping Area
Factory Default: 140%. Range: 100% to 160%.
UP/DOWN
Use the
keys to select the
maximum allowable
airflow in cooling to
the sleeping area.
Touch or .
NEXT ENTER
Sleeping
Airflow %
Option
Cool
NEXT ENTER
55 Maximum Airflow in Heating to
the Living Area
Factory Default: 150%. Range: 100% to 160%.
Use the
UP/DOWN
keys to select the
maximum allowable
Airflow %
Living
Option
Heat
airflow in heating to
the living area.
Touch or
NEXT ENTER.
NEXT ENTER
56 Maximum Airflow in Cooling to
the Living Area
Factory Default: 140%. Range: 100% to 160%.
Use the
UP/DOWN
keys to select the
maximum allowable
Airflow %
Living
Option
Cool
airflow in cooling to
the living area.
Touch or .
NEXT ENTER
NEXT ENTER
57 Maximum Temperature
Differential
Factory Default: 2F. Range: 0F to 10F
This is the maximum allowable temperature
difference between the sleeping and living area
temperatures. When the temperature difference is
equal to or greater than the allowed differential,
the airflow is adjusted.
UP/DOWN
Use the
keys to select the
maximum allowable
temperature difference
between the sleeping
and living area
Touch NEXT ENTER.
or
P/N 780101708 2/18 Rev A
Option
NEXT ENTER
Page 13
INSTALLER SECTION
58 Home Number for
Wireless Sensors
Factory Default: 1. Range: 1 to 8.
The Home number is used in wireless
communications with the wireless sensors and
used to distinguish homes when they are within
300 feet of one another. If the homes are within
300 feet and both are using wireless
temperature sensors, one of the homes needs to
be changed to a different Home number. The
wireless sensor home number also has to be
changed and is described in the Wiring Hub
Installation manual.
Home
UP/DOWN
Use the
Option
keys to select a new
Home number.
NEXT
Touch NEXT ENTER.
or
ENTER
59 Thermostat Location
Factory Default: dS. Range: dS or uS
The thermostat is normally located downstairs in
the living area. If the thermostat is located
upstairs in the sleeping area, this option can be
used to change the location to upstairs.
Use the Up key to
select uS, upstairs in
Option
the sleeping area or
use the Down key to
select dS, downstairs in
the living area.
NEXT
ENTER
orTouch NEXT ENTER.
60 Factory Restore
WARNING! Factory Restore resets ALL settings.
To exit this option, touch or
hidden Back key.
To restore factory settings, touch the key to
display YES then touch ENTER.
NEXT ENTER, or the
UP
Option
NEXT
ENTER
Option
NEXT
ENTER
Install batteries only after
!
s u c c e s s f u l l y testi n g th e
installation by initiating a
heating call, cooling call and
fan call.
INSTALL BATTERIES
The batteries power
the clock when
24VAC power is lost.
Slide the battery
cover downward
and install the two
AA batteries as
shown.
SET TIME and DAY
Touch here to change
the time and day of
the week. See page 4.
ERROR MESSAGES
!
No Communication Message
nC is displayed briefly when the wiring hub and
thermostat are powered up and the thermostat is
establishing communication with the wiring hub.
Or, nC will be displayed if the thermostat has lost
communication with the wiring hub.
If the message continues to be displayed after
about 10 seconds, turn off the power and check
the wiring between the thermostat and wiring hub
and ensure the wires are secured in the correct
terminals at the thermostat and wiring hub.
Sleeping
Airflow %
Day
Tu
Airflow %
Living
Sleeping
Living
We
Cool
Set To
Schedule
Living
COOL
Heat
Set To
Living
SYSTEM
AUTO
FANMENU MODE
HEAT
SYSTEM
AUTO
FANMENU MODE
AM
Hold
AM
No Power
If the the LCD is blank there is no power from the
wiring hub. Check the red LED power indicator
on the Wiring Hub. If it is On check the wiring
from the thermostat to the wiring hub.
If the Red LED on the wiring hub is off, check the
24VAC at the equipment R and C and the wiring
between the wiring hub and the equipment.
Sensor Error Message
nS is displayed when there is an error with the
temperature sensor(s). For wired sensors, turn off
the power and check the wiring between the
sensor and wiring hub and that the wires are
secured in the correct terminals on the sensor
and wiring hub.
Tu
Sleeping
Airflow %
Living
Day
Cool
Set To
Schedule
Living
COOL
AM
SYSTEM
AUTO
FANMENU MODE
For wireless sensors,
ensure that batteries
are installed in the
wireless sensor and
that the wireless
sensor is set to the
correct number.
When the nS message is displayed, the
thermostat will continue to control the system and
automatically fully opens both dampers and
disables airflow control until the sensor error is
corrected.
Wireless Sensor Error Message
The thermostat displays the Snr 01 or Snr
02 message when communication with a
wireless sensor has been lost for over 15
minutes. Check the batteries in the sensor
and ensure the sensors are set to the
correct sensor number. To check sensor
communication, place your finger over the
thermistor on the right side of the sensor to
increase the temperature detected. The
wireless sensor sends a signal to the
thermostat when a change in temperature
occurs or every 15 minutes. The thermostat
should clear the message. If the error
persists, turn off power to the wiring hub.
When power is restored, the wiring hub
automatically detects which sensors are
being used and clears the error message.
Sleeping
Airflow %
Living
Day
Tu
Indicates an error
with sensor #1.
Indicates an error
with sensor #2.
Schedule
Cool
Set To
Living
COOL
SYSTEM
AUTO
FANMENU MODE
page 13 of 16
P/N 780101708 2/18 Rev A
Page 14
MAINTENANCE AND TROUBLESHOOTING
THERMOSTAT OPERATION
Problem - nC is displayed on thermostat.
nC is displayed on the thermostat when the thermostat loses
communication with the wiring hub. If the message continues
to be displayed, turn the system off and check the wiring
between the thermostat and wiring hub.
DAMPER OPERATION
Problem - No airflow to the sleeping area AND living
area registers
Turn system off immediately. Both dampers may be connected
backwards at the wiring hub or at the damper actuator (causing
dampers to close rather than open).
Problem - No airflow to the sleeping area OR living
area registers
Turn system off. One of the dampers may be connected
backwards at the wiring hub or at the damper actuator
(causing a damper to close rather than open).
Problem - Limited airflow to the sleeping area OR living
area registers
Turn system off. The damper blade movement may be inhibited.
To verify a damper blade moves freely, remove the two
mounting screws on the actuator. Do not disconnect the plug
and play cables. Verify the damper blade spins 360 . If the blade
spins freely, reattach the actuator to the damper by aligning the
keyed shaft. If the blade does not spin freely, examine the
damper for obstruction or damage and replace the damper if
necessary.
o
SENSOR INSTALLATION
Problem - nS message on thermostat.
For wired sensors, check that the sensor is wired correctly.
Check for a short in the sensor wiring. For wireless sensors,
check that batteries are installed in the sensor and that the
sensor numbers are set correctly.
Problem - Err 01 or Err 02 message on thermostat.
Check the batteries in the wireless sensor and that the
sensor numbers are set correctly.
Problem - Sleeping area temperature reading very high or
very low.
Check that the correct sensor(s) have been used. One
wired TS51 sensor is used in a single sensor installation.
Two TS52 sensors are used in a dual sensor installation.
Problem - When directing airflow to the sleeping area, the
airflow is actually directed to the living area, and when
directing the airflow to the living area, the airflow is actually
directed to the sleeping area.
Turn system off. Check if the dampers are switched (sleeping
area damper is connected to the living area connector and the
living area damper is connected to the sleeping area connector.)
COMFORT CONCERNS
Problem - Downstairs bedroom is too cold or too hot at night.
The Nighttime Airflow Control option directs more airflow to the
sleeping area and less airflow to the unoccupied living area. If
the downstairs bedroom is on the same HVAC trunk as the
living area, the downstairs bedroom may become uncomfortable
at night. Turn off the Nighttime Airflow Control option using the
User Options.
Problem - The room temperature on the thermostat seems
too high or too low.
The thermostat is factory calibrated within 1 degree.
However, if a homeowner finds the temperature “feels”
too high or too low, the thermostat can be calibrated to
what the homeowner feels is the correct temperature using
Installer option 15 for the living area and option 16 for
the sleeping area.
page 14 of 16
P/N 780101708 2/18 Rev A
Page 15
Field Controls
Part Number
580011106
580011107
580011201
580011301
580011302
580011305
580011205
580011306
580011410
580011402
580011510
580011525
580011405
580011406
Model
Number
T32
T32WF
H32
TS51
TS52
TSER
ER1
TS3
TSRC
AMJ
PNP25
PNP25C
IS
DS
MDP-#
MDP-LxH
SPARE PARTS AND ACCESSORY LIST
Description
Programmable, communicating thermostat w/ airflow control, for all equipment.
Programmable, communicating thermostat w/ airflow control for all equipment.
WiFi enabled.
Wiring Hub for gas/electric, conventional or dual fuel heat pump equipment with 3 Heat/2 Cool
Wired temperature sensor for the sleep area. Single sensor installation.
Wired temperature sensor for the sleep area. Dual sensor installation.
Wireless temperature sensor for the sleep area. Single or Dual sensor installation. Requires ER1.
Electronic receiver module. Required when using wireless sensors.
Outdoor temperature sensor. Required for dual fuel heat pumps.
Wireless remote control/temperature sensor. Requires ER1.
Replacement modulating actuator control, plug and play connectors.
Replacement 25 ft. RJ cable.
Additional 25 ft. RJ cable and connector.
Replacement idler shaft for AMT and AMJ actuators.
Replacement drive shaft for AMT and AMJ actuators.
EvenAir Round Balance Damper, Plug and Play. Sizes - 4” - 20” diameter.
EvenAir Rectangular Balance Damper, Plug and Play. Sizes - 8”, 10” and 12” Heights, up to 24” Length.
page 15 of 16
P/N 780101708 2/18 Rev A
Page 16
This manual may be downloaded and printed from the Field Controls website (www.fieldcontrols.com)
WARRANTY
For warranty information about this or any Field Controls product, visit:
www.fieldcontrols.com
Field Controls Technical Support
1.800.742.8368
fieldtec@fieldcontrols.com
Field Controls Customer Service
1.252.522.3031
sales@fieldcontrols.com
9154 Stellar Ct
Phone: 252.522.3031 Fax: 252.522.0214
Corona, CA 92883
c
Field Controls, LLC
www.fieldcontrols.com
2630 Airport Road
Kinston, NC 28504
P/N 780101708 2/18 Rev A
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