8
TECHNICIAN SETUP MENU
If
ON
is selected
the beep will
sound. If
OFF
is selected,
there is no sound.
OFF
configures
display light to
come on only with
the light key,
which will save
battery power.
ON
configures the
display light to
come on when any
key is pressed.
OFF
configures
the thermostat
for non heat
pump systems
ON
configures
the thermostat
for heat pump
systems
ON
OFF
ON
OFF
Adjustment Options
Factory Default Settings
The display light
can be configured
to come on when
any key is pressed
or only when the
light key is
pressed.
When any key
is pressed an
audible beep
will sound.
You can choose
ON
or
OFF
When turned on
the thermostat
will operate a
heat pump.
1.
EM.Heat will
show as an option
in the system
switch.
2.
Y will be first
stage of heat &
cool, W/E will be
emergency heat
relay & W2 will
be auxiliary heat
relay.
Allows you to put
your phone number
in the display.
You can choose
ON
or
OFF
Tech Setup Steps (Continued from the previous page)
Contractor
Call Number
Beep
Heat Pump
Display
Light
LCD Will Show
Heat - Off - Cool
You can configure the
system switch for the
particular application:
Heat - Off - Cool,
Heat - Off,
Cool - Off,
Heat - Off - Cool-Auto
Note: EM. Heat
will
show if in heat pump
mode.
System
Switch
Gas Auxiliary
for Heat Pump
Stages
of Heat
Cooling Fan
Delay
Use the or
key until the desired
application is
flashing.
OFF
OFF
2 Stages
Use the or
key to select the
desired number and
the
FAN
or
SYSTEM
key to move from
one character to
another. See note
below on operation.
If selected on, you
will see the input
screen after pressing
next step.
Note:
If Contractor Call Number is selected
ON, your phone number
will show in the display if there has been a continuous call for heating
or cooling for 24 hours or if the light button is held down for 3 seconds.
To remove the phone number from the display, hold the light button
down for 3 seconds.
You can configure the
thermostat to operate
a 3 stage heat pump
system.
2H 2C = 2 heat, 2 cool
3H 2C = 3 heat, 2 cool
The cooling fan delay
setting will delay the
fan from coming on in
cool mode and keep
running after the
compressor shuts off
for a short time to save
energy in some
systems.
You can select the
Cooling Fan Delay
from "Off" "15" "30"
"60" or "90" seconds.
If 15 30 60 or 90 is
selected the fan will
not turn on for that
many seconds when
there is a call for cool
and will run for that
many seconds after
satisfying a call for
cool.
Use the or
key to change between
2 heat and 3 heat.
2 heat will use Y1 as
first stage and W2 as
auxiliary.
3 heat will use Y1 as
first stage, Y2 as
second stage and
W2 as auxiliary.
This option will turn
the heat pump off 45
seconds after the
auxiliary heat relay
turns on.
For 2 heat
applications, the first
stage will turn off 45
seconds after the
auxiliary stage turns
on.
For 3 heat
applications, the first
and second stage will
turn off 45 seconds
after the auxiliary
stage turns on.
For heat pump
systems that are
“dual fuel” (use a
gas furnace for
auxiliary stage heat)
you can turn this
feature on to turn off
the heat pump when
the auxiliary stage of
heating has been
called for.
