White-rodgers 1F97-71 User Manual

OPERATION GUIDE7-Day Programmable ElectronicDigital Thermostat1F97-71Operator: Save this booklet for future use!WHITE-RODGERS

10Used to initiate or review thermostat program-ming.Used to select heating and cooling tempera-tures to be programmed.Used to manually override progr

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12OPERATING FEATURESNow that you are familiar with the thermostatdisplay and buttons, read the following informationto learn about the many features o

13AUTOMATIC CHANGEOVER to determineproper positions of Group B option switches#1 and #2.EMR Switch PositionsSwitch #1 (see AUTOMATIC CHANGEOVER)Switch

14(the setpoint temperature display is blank inthe AUTO mode). The system will now auto-matically switch between heating and cooling,depending on the

15the selected setting until you press RUNPRGM tostart program operation again. This feature isideal for energy conservation when the build-ing is un

16too long, press TIMEBACK to decrease the cycletime. To set cooling anticipation, press SETCLOCKand ADVDAY at the same time again. The displaywill

17• AUDIO PROMPTING — Each time you pressa button, the thermostat will beep.• BACKLIT DISPLAY — When you press anybutton on the thermostat, the displa

18Total Keypad Lockout Switch PositionsSwitch #1 ONSwitch #2 OFFTo enable total keypad lockout, move GroupA option switch #1 to ON (see figure above).

19PLANNING FOR YOUR NEEDSFirst, answer the following questions to help youdecide what your needs are. If you are using thethermostat for a commercial

2About Your New Thermostat . . .Your new White-Rodgers Digital Thermostat uses the technology of a solid-state microcomputer toprovide precise time/te

20b. What temperature should the house be at thistime? These will be your DAY temperaturesettings.7a. What time does the first person arrive home int

21est heat temperature and the lowest cool tempera-ture (see diagram below).2. Determine the time periods during which youwill program the temperature

22different time periods for each day separately(for example, heating/cooling period 1 on Mon-day may begin at 5:00 AM, but heating/coolingperiod 1 on

23Period 1 Period 2 Period 3 Period 4TimeHeatTemp.CoolTemp. TimeHeatTemp.CoolTemp. TimeHeatTemp.CoolTemp. TimeHeatTemp.CoolTemp.MondayTuesdayWednesday

24Period 1 Period 2 Period 3 Period 4TimeHeatTemp.CoolTemp. TimeHeatTemp.CoolTemp. TimeHeatTemp.CoolTemp. TimeHeatTemp.CoolTemp.MondayTuesdayWednesday

253. Press SETCLOCK once. The display window willshow the hour only.EXAMPLE: 4. Press and hold either TIMEFWD or TIMEBACK until youreach the correct

26temperature (HEAT A). At the right of thedisplay is the currently programmed HEAT Asetting.3. Press either or to change thetemperature to your s

27Program Heating/Cooling Times andHeating Temperatures1. Press SYSTEMSWITCH until HEAT is displayed.2. Press VIEWPRGM once. MON, the abbreviation fo

28time and heating temperature for Monday'speriod 2 will be displayed.7. Repeat steps 3 through 5 to select the starttime, heating temperature, a

29Program Cooling TemperaturesIf outside temperature is below 50°F, werecommend that you remove the thermo-stat from the wall before proceeding withth

3ENTERING YOUR PROGRAMSet Current Time and DaySelect Heating and Cooling TemperaturesProgram Heating/Cooling Times andHeating TemperaturesProgram Cool

30continuously during this period, press FANSWITCHuntil PRG FAN is displayed.5. Repeat step 4 for Monday's heating coolingperiods 3 and 4.6. Use

313. Press HOLDCOPY once. COPY will appear on thedisplay. A number from 1 to 7 will also bedisplayed, representing the day you have se-lected to cop

32day's programming, go back to the program-ming instructions to correct the error.6. Press RUNPRGM.7. Press SYSTEMSWITCH until COOL is displayed

331. How can I permanently change a part of myprogram?Press VIEWPRGM and ADVDAY until you reach the time/temperature schedule you want. Then pressTIM

344. What happens if the electricity goes off oris manually shut off?If you have not installed 3 "AA" alkaline batter-ies, the display will

35During periods of low humidity (especiallyduring cold weather), you may feel or see aspark discharge when you touch the thermo-stat. This may cause

369. The display is flashing BATTERY. Whatdoes this mean?The "AA" batteries installed in the thermostatare low and should be replaced with

37If the outside temperature is below 50°F,DO NOT use the button to move thetemperature below the setpoint tempera-ture. Property damage may result

38• The blower delay feature is operating. Thisenergy saving feature continues to blowconditioned air through the ducts after thesystem has turned of

3918. Do I have to reprogram my thermostat afterI change the batteries?When the thermostat is on the wall and thesystem has power, the thermostat is b

4• Seven independent day programming• Simultaneous heat and cool program storage• Four separate time/temperature settings per24-hour period• Computed

Part No. 37-5100A9148If you need further information on programming or operation, write to:White-Rodgers Division, Emerson Electric Co.9797 Reavis Roa

5OPERATING YOUR THERMOSTATBefore you begin programming your thermostat,you should be familiar with its features and with thedisplay and the location a

6PARTS OF THE THERMOSTATThe Back of The Thermostat BodyTurn the thermostat body over. On the back arethe 3 "AA" Energizer® alkaline batteri

7Other than and , the buttons are lo-cated behind the thermostat door. To open thedoor, use your fingernail in the indentation at thetop of the do

8The word BATTERY flashes on the displaywhen the "AA" alkaline batteries are weak andshould be replaced. The word BATTERY isdisplayed conti

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