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7
PROGRAMMING
PROGRAMMING YOUR THERMOSTAT
This section will help you plan your thermostat’s program to
meet your needs. For maximum comfort and effi ciency, keep
the following guidelines in mind when planning your program.
• When heating (cooling) your building, program the
temperatures to be cooler (warmer) when the building is
vacant or during periods of low activity.
• During early morning hours, the need for cooling is usually
minimal.
Planning Your Program
Look at the factory preprogrammed times and temperatures
shown in the sample schedule. If this program will suit your
needs, simply press the RUN/HOLD button to begin running
the factory preset program.
If you want to change the preprogrammed times and
temperatures, follow these steps.
Determine the time periods and temperatures for your program.
You must program four periods for each day. However, you
may use the same heating and cooling temperatures for
consecutive time periods. You can choose start times, heating
temperatures, and cooling temperatures independently (for
example, you may select 5:00 AM and 70° as the daily 1st
period heating start time and temperature, and also choose
7:00 AM and 76° as the daily 1st period cooling start time
and temperature).
Use the table to plan your program time periods and the
temperatures you want during each period. Fill in the complete
table to have a record of your programs.
Entering Your Program
Set Current Time and Day
1. Press TIME button once. The display will show the hour
only.
EXAMPLE:
2. Press and hold either or until you reach the correct
hour and AM/PM designation (AM begins at midnight; PM
begins at noon).
3. Press TIME once again. The display window will show the
minutes only.
EXAMPLE:
4. Press and hold either
or until you reach the correct
minutes.
5. Press TIME once again. The display will show the day of
the week.
6. Press or until you reach the current day of the
week.
7. Press RUN/HOLD once. The display will show the correct
time, day, room temperature and set-point temperature.
Enter Heating Program
1. Move the SYSTEM switch to HEAT.
2. Press PRGM once. “Mo Tu We Th Fr” (indicating weekday
program) will appear in the display. Also displayed are the
currently programmed start time for the 1st heating period
and the currently programmed temperature (fl ashing).
EXAMPLE:
This display window shows that for the 1st weekday
period, the start time is 6:00 AM, and 70° is the
programmed temperature (this example refl ects factory
preprogramming).
3. Press or to change the displayed temperature
to your selected temperature for the 1st heating program
period.
4. Press TIME once (the programmed time will fl ash). Press
or until your selected time appears. The time will
change in 15 minute increments. When your selected time
is displayed, press TIME again to return to the change
temperature mode.
5. Press PRGM once. The currently programmed start time
and setpoint temperature for the 2nd heating program
period will appear.
6. Repeat steps 3 and 4 to select the start time and heating
temperature for the 2nd heating program period.
7. Repeat steps 3 through 5 for the 3rd and 4th heating
program periods.
SAMPLE
Heating/Cooling Schedule Plan (Factory Program)
WEEKDAYS
(5 Day)
SATURDAY
(1 Day)
SUNDAY
(1 Day)
Start
Time
Tem p
Start
Time
Tem p
Start
Time
Tem p
1ST
2ND
3RD
4TH
1ST
2ND
3RD
4TH
Period
6:00 AM
8:00 AM
5:00 PM
10:00 PM
6:00 AM
8:00 AM
5:00 PM
10:00 PM
6:00 AM
8:00 AM
5:00 PM
10:00 PM
6:00 AM
8:00 AM
5:00 PM
10:00 PM
6:00 AM
8:00 AM
5:00 PM
10:00 PM
6:00 AM
8:00 AM
5:00 PM
10:00 PM
70F
62F
70F
62F
78F
85F
78F
82F
70F
62F
70F
62F
78F
85F
78F
82F
70F
62F
70F
62F
78F
85F
78F
82F
HEAT
COOL
Heating/Cooling Schedule Plan
WEEKDAYS
(5 Day)
SATURDAY
(1 Day)
SUNDAY
(1 Day)
Start
Time
Tem p
Start
Time
Tem p
Start
Time
Tem p
1ST
2ND
3RD
4TH
1ST
2ND
3RD
4TH
Period
HEAT
COOL