White Rodgers 1F97-71 instruction

too long, press BACKTIME to decrease the cycle

SET

time. To set cooling anticipation, press CLOCK

and ADVDAY at the same time again. The display will show COOL 14 (factory preprogrammed cooling anticipation). Use the TIMEFWD and BACKTIME

buttons to adjust anticipation. Press PRGMRUN to

return to your program.

•LOW BATTERY INDICATOR — The three "AA" alkaline batteries will maintain thermo- stat programming for approximately one year if power to the thermostat fails. The word BATTERY will flash on the display if the "AA" alkaline batteries are low and should be re- placed. The thermostat will also make a beeping sound every five minutes when bat- teries need replacing. To override the beep- ing, press any button on the keypad. The

beeping will stop for 15 hours, then start again. You may again stop the beeping by pressing any button on the keypad. After turning the beep off three times, the thermostat will quit beeping. However, you should always change the batteries as soon as possible to ensure that programming will not be lost in the event of a power outage. You should also change the batteries at least once a year.

!CAUTION

Fresh batteries must always be installed for millivolt systems. The heating system will not operate if batteries are not installed or if battery power is low.

The word BATTERY will be displayed continu- ously (non-flashing) when 24v AC power is not being supplied to the thermostat and the ther- mostat is operating on battery power only.

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White Rodgers 1F97-71 manual Too long, press Backtime to decrease the cycle, Time. To set cooling anticipation, press Clock

Contents

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