Carrier edge Owner's Manual page 26

PROGRAMMING THE THERMOSTAT
6. Set the cooling temperature for that time period by
pressing the button under the cool set at:
temperature on the right and then pressing the up or
down button until you reach the desired cooling
temperature.
7. Repeat this process for each of the three remaining time
periods – day, evening and sleep – by first pressing the
button under the four time periods to select the
time period with the arrow. To change the start at time,
press the button under the hour or minute, then
press the up or down button, stopping on the desired
time. To set the heating temperature, press the button
under heat set at:, then press the up and down
button, stopping on the desired temperature. To set the
cooling temperature, press the button under cool set
at:, then press the up or down button, stopping on the
desired temperature.
8. To set the schedule for another day, press the button
under the days of the week on the left again until
the arrow is next to the day you want to program.
9. Repeat steps 4 through 7 to program that day.
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