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USER OPTIONS (Continued)
3
Nighttime Airflow Control On or Off
This option is not displayed if Airflow Control
has been turned off by the installer using the
Installer Options.
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.
Touch the MENU key
Upstairs
to display
Airflow %
NIGHTTIME
Night
AIRFLOW indicated
by nAF On or Off.
MENU
NEXT
ENTER
Touch the UP key to
Upstairs
turn the option ON.
Airflow %
Touch the DOWN
Night
key to turn the
option OFF.
MENU
NEXT
ENTER
Touch the MENU key to save and go to next
option or touch the ENTER key to save the options.
Default start time for Nighttime Airflow is
10:00pm but can be changed using User
Option 1 to change the Night Schedule Start
Time.
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
Monday through Friday
Saturday and Sunday
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)
HOMEOWNER SECTION
4
Set the Nighttime Airflow in Heating
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.
MENU
Touch the
MENU
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
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.
MENU
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.
Morn
Day
Even
Nite
Morn
Day
Even
Nite
Sleeping
Heat
Airflow %
Night
NEXT
ENTER
key to display NIGHTTIME,
Sleeping
Airflow %
Cool
Night
NEXT
ENTER
Schedule
Default Settings
Time
Heat
6:00 AM
70
8:00 AM
62
6:00 PM
70
10:00 PM
62
Time
Heat
6:00 AM
70
8:00 AM
62
6:00 PM
70
10:00 PM
62
Display
Range
A Ac
On or Off
n AF
On or Off
nAF + Heat
%
nAF + Cool
%
CL
N/A
page 6 of 16
6
Set eCool Timer
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.
E
COOL
MENU
NEXT
ENTER
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.
MENU
NEXT
ENTER
OFF
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
Cool
Time
Heat
75
83
75
78
Time
Heat
Cool
75
83
75
78
Record User Selection if Changed
from Default Setting
Default
On
On
130%
130%
30
N/A
P/N 780101708 2/18 Rev A
Touch the MENU key
to display eCOOL
TIMER option
indicated by ETc.
Touch the
UP/DOWN keys to
set the hours.
Touch the MENU key
to display CLEAN
DISPLAY option
indicated by CL. To
exit this option, press
NEXT.
Press ENTER to start
the 30 second count
down. The touch
screen is disabled
during this time.
-
+
-
+
Cool
Cool
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