5
BUTTON IDENTIFICATION
a. FAN Selects whether the fan operates continuously (on) or
only when needed for heating or cooling (auto)
b. RUN/HOLD Holds the currently selected temperature or runs the
scheduled program
c. MODE Selects whether thermostat is set for heating,
cooling, emergency heat (heatpump system only),
auto (heat and cool as needed), or off
d. UP Increases the temperature or adjusts the screen
selection up when setting advanced programming
features
e. DOWN Decreases the temperature or adjusts the screen
selection down when setting advanced programming
features
f. DONE Saves settings when completing a set--up or
programming step
g. SLEEP Activates heating and cooling settings for the sleep
program period
h. AWAY Activates heating and cooling settings for the away
program period
i. HOME Activates heating and cooling settings for the home
program period
j. D/H/M SET CLOCK Activates clock set mode
k. START TIME Activates the programming menu, displaying the
four period start times
l. PERIOD Activates the programming menu, displaying the
four programming time p eriods
m. DAYS Activates the programming menu, displaying three
options – all days, weekdays and weekends