11
69-0819
SET CURRENT DAY AND TIME
1. To set the day, press and release
SET PRESENT
DAY/TIME
key.
2. Press and hold
DAY
key until the current day
appears in the display.
3. To set the time, press and release
SET PRESENT
DAY/TIME
key.
4. Press and hold
AHEAD
or
BACK
key until the
current time appears in the display. Make sure AM or PM
appears as desired.
5. Press
RUN PROGRAM
key.
HEATING PROGRAM
Choose a day to program first. Monday is used in the
following example, but you can start with any day. Start
by programming the MORNING time and temperatures.
The thermostat requires a MORNING program every
day. Set additional programs as desired.
1. With system switch at HEAT, press and release
PERIOD
key. MORNING and the preprogrammed time
and temperature appear on the display. If the display
reads COOL, press and release
SET HEAT/COOL
key to
switch to heat.
2. Press and hold
DAY
key until MONDAY (or the
desired day) appears in the display.
3. Press and hold
AHEAD
or
BACK
key until the
display shows the time you want the temperature at the
comfort setting.
4. Press and hold
WARMER
or
COOLER
key until
the display shows the desired heating temperature.
NOTE: If the display flashes while you are holding down
the
WARMER
or
COOLER
key, you have reached the
setting limit. The heating temperature must be at least
three degrees below the cooling temperature. For
example, if the cooling setting is 75
°
F, the maximum
heating setting is 72
°
F. To set a higher heating
temperature, you must first raise the cooling setting.
5. Repeat steps 1 through 4 for programming the
remaining periods—MIDDAY, EVENING, NIGHT—as
desired. You can cancel any period showing on the