BUTTON IDENTIFICATION
a. FAN
b. RUN/HOLD
c. MODE
d. UP
e. DOWN
f. DONE
g. SLEEP
h. AWAY
i. HOME
j. D/H/M SET CLOCK
k. START TIME
I. PERIOD
m. DAYS
Selects whether the fan operates continuously (on) or
only when needed for heating or cooling (auto)
Holds the currently selected temperature or runs the
scheduled program
Selects whether thermostat is set for heating,
cooling, emergency heat (heat pump system only),
auto (heat and cool as needed), or off
Increases the temperature or adjusts the screen
selection up when setting advanced programming
features
Decreases the temperature or adjusts the screen
selection down when setting advanced programming
features
Saves settings when completing a set-up or
programming step
Activates heating and cooling settings for the sleep
program period
Activates heating and cooling settings for the away
program period
Activates heating and cooling settings for the home
program period
Activates clock set mode
Activates the programming menu, displaying the
four period start times
Activates the programming menu, displaying the
four programming time periods
Activates the programming menu, displaying three
options - all days, weekdays and weekends