Contents
1F97-71
About Your New Thermostat
Your NEW Thermostats
Set Current Time and Day
Programming Your
Your NEW THERMOSTAT’S Features
Operating Your Thermostat
Back of The Thermostat Body
Parts of the Thermostat
Back of Thermostat Body
Display
Digital Comfort SET System
Thermostat Buttons
11 12
Operating Features
To set the thermostat to Auto
Press
TWO Hour Temperature Override
Auto Changeover Switch Positions
Convertibility Press Timefwd
Selected setting until you press RUN to
Time. To set cooling anticipation, press Clock
Too long, press Backtime to decrease the cycle
Programming
Programming Your Thermostat
Total Keypad Lockout Switch Positions
Planning for Your Needs
Period Time Temp
Heat a Heat B Heat C Heat D Cool a Cool B Cool C Cool D
Press Clock once. The display will show Minutes only
Set Current Time and Day
Heating/Cooling Schedule Plan
Sample
Until Heat is displayed
Select Heating and Cooling Temperatures
After this happens, press Prgmview until you are at
Press Prgmrun to resume program operation
Press View once. The display will show
Press Prgmrun
Program Heating/Cooling Times Heating Temperatures
Press Prgmview once. MON, the abbreviation for
Until PRG
Tures, press Prgmrun
Any other day see Using the HOLD/COPY Button
Program Cooling Temperatures
Press
Before Reattaching the THERMO- Stat to the Subbase
Using the HOLD/COPY Button
Begin program operation
Complete until Copyhold has been pressed twice
Press Copyhold once. Copy will appear on
Check Your Programming
Tion mode you want HEAT, COOL, AUTO. Press
Thermostat to subbase. Turn on power to System. Then press
Program function. See Programming Your Thermostat
How can I permanently change a part of my program?
Press Prgmview and Advday until you return to
This point, press RUN to start the normal
Mostat
Why can’t I program the thermostat in the Auto mode?
Gramming Your Thermostat
Programmed fan, press
Immediately, press
Then press
Ating Your Thermostat
Display is flashing BATTERY. What does this mean?
ING Your Thermostat
Thermostat beeps every few minutes. What does this mean?
See Operating Your Thermostat
Why is the system turning on and off so frequently seldom?
Any time you wish to turn your system off Simply press
Back on, press
Maintains programming, press
OFF is displayed, put the thermostat back on Wall, press
Ming Your Thermostat
Part No -5100A