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Technician Setup Menu
Technician Setup Menu
Tech Setup Steps
Adjustment Options
Default
LCD Will Show
You can configure the D terminal
as Normally-Open or
Normally-Closed.
NO = Normally Open
NC = Normally Closed
Summer Away Mode protects the
home in unoccupied long periods
of time, during hot and humid
weather. This is done by main-
taining programmed and desired
humidity and temperature set-
tings. Summer Away Mode will
show in the text field and allows
the thermostat to put the pro-
grammed set point and humidity
level in a permanent HOLD when
this setting is enabled (HOLD will
have to be manually removed).
Dehumidity tech setting must be
ON for this feature to be available.
Cycle Minimizer is turned ON
when Summer Away Mode is ac-
tivated by the user (usually cycle
minimizer is based on Unoccupied
and Leave time periods).
Adds another Tech Setting:
following this one
Dehumidify
Relay
(Only shows if
dehumidify is set
to “ON”)
Use the or key to select NO
or NC. If NO is selected D will
energize to dehumidify.
If NC is selected D will be
normally energized. D will
de-energize to dehumidify.
DHM RELAY O/C
Use the and
buttons to select ON/OFF.
When ON is selected,
Summer Away Mode is
activated by pressing and
holding the “HOLD” key on
the thermostat screen, for 3
seconds.
OFF
OF
NO
SUMMER AWAY
This feature will adjust the
indoor humidity as the outdoor
temperature changes. When
OFF is selected, the humidity
will constantly stay at the same
percentage. When ON is selected,
the indoor humidity will fluctuate
based on outdoor temperature.
Use the and buttons
to select OFF, ON 1 or ON 2.
When ON 1 or ON 2 is
selected and humidity level
is adjusted, the thermostat
will revert to the original
humidity level after four
hours. See Automatic
Humidity Adjusting chart for
humidity ranges.
Please see revious page for
chart.
OFF
OF
Automatic
Humidity
Adjusting
(Only displayed
if remote sensor
setting is set to 2
and humidity is
turned “ON”)
AUTO HUMIDITY
Summer
Away Mode
(Only displayed
if dehumidity is
turned “ON”)
Tech Setup Steps
Adjustment Options
Default
LCD Will Show
The amount of over cooling
allowed when using A/C to
remove humidity. This screen is
only shown when ON is selected
in the Dehumidify with AC tech
setup step.
Over Cool
Limit
(Only displayed if
Dehumidify with
AC is turned “ON”)
Use the and left and right
arrows to select the
maximum number of
degrees of over cool.
Options are: 2,3,4,5
3
OVER COOL LMT
Options for how the HUM
terminal energizes.
See chart below
HUM
Terminal
(Only shows if
humidify is set to
“ON”)
Use the left and right arrows to
select one of the four options.
View the HUM terminal chart
below for an explanation of
these options.
1
HUM TERMINAL
1
3
Options for how the DHM
terminal energizes.
See chart below
Use the left and right arrows
to select one of the four
options.
View the DHM M terminal
chart below for an
explanation of these
options.
1
1
DUM
Terminal
(Only shows if
dehumidify is
set to “ON”)
DUM TERMINAL
HUM Terminal
DHM Terminal
OPTIONS
1
2
3
4
HUM terminal energizes when the ambient
humidity is...
Below the humidity setpoint and heat or
fan is energized.
Below the humidity setpoint and heat is
energized.
Below the humidity setpoint. It will also
energize the fan during a call for humidity.
Below the humidity setpoint.
OPTIONS
1
2
3
4
DUM terminal energizes when the ambient
humidity is...
Above the humidity setpoint and cool or fan
is energized.
Above the humidity setpoint. It will also
energize the fan during a call for dehumidity.
Above the humidity setpoint.
Above the humidity setpoint and the
compressor is not running.
Technician Setup Menu
Automatic Humidity Adjusting Index
When The Outdoor Temperature Is:
On 2
> +40˚F
+30˚F to 40˚F
+20˚F to 29˚F
50%
On 1
45%
+10˚F to 19˚F
0˚F to 9˚F
-1˚F to -10˚F
-11˚F to -20˚F
<-20
45%
40%
40%
35%
35%
30%
30%
25%
25%
20%
20%
15%
15%
10%
This table references different humidity levels the thermostat will
conform to, based on the outdoor temperature measurements.
When the Automatic Humidity Adjusting tech setting selection
is ON1 or ON2, the thermostat humidity will stay adjusted to
the humidity level that correspond to the outdoor temperature
based on the chart index below.
Technician Setup Menu
Tech Setup Steps
Adjustment Options
Default
LCD Will Show
This feature adds humidity when
system key is in HEAT.
Humidify
Use the and key to
turn on or off. If ON is selected
the humidity will be displayed
on the main screen and HUM
terminal will energize when
humidity setpoint is above
ambient humidity in Heat
mode.
OFF
HUMIDIFY
OF
This feature removes humidity
when system key is in COOL.
Dehumidify
Use the and key to
turn on or off. If ON is selected
the humidity will be displayed
on the main screen and DUM
terminal will energize when
humidity setpoint is below
ambient humidity in Cool
mode.
DEHUMIDIFY
OF
OFF
This feature forces the A/C to run
longer to remove humidity when
needed. The A/C will “over cool”
the room a few degrees until
humidity reaches the desired
setpoint. The numbers below
are the maximum number of
degrees the thermostat will
overcool to satisfy humidity. For
example, If temperature set point
is 70 and humidity set point is
50 and swing is 1 degree and
“Dehumidify with AC” is set to
3 and the ambient is 68 and
indoor humidity is 60 … the
thermostat will continue to run
air conditioning until 67 degree
to try to satisfy the humidity set
point of 50
Dehumidify
With AC
(Only shows if
dehumidify is set
to “ON”)
DEHUMIDIFY AC
0F
0FF
Use the and buttons
to select Off, 2, 3, 4, 5
If selected a number is
selected the thermostat will
use the air condition to “over
cool” to control humidity in
Cool mode. If Off is selected
the system will not use over
cooling.
This feature allows the installer
to change the calibration of the
ambient humidity displayed.
Humidity
Calibration
(Only shows
if Humidify or
Dehumidify is set
to “ON”)
Use the left and right arrows
to adjust the calib/-3.
Each one unit of adjustment
amounts to approximately 5%.
O
HUMIDITY CAL
OF
