White Rodgers 1F97W-51 manual Gramming Your Thermostat, See Operating Your THERMO- Stat

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!CAUTION

If the outside temperature is below 50°F,

DO NOT use the button to move the temperature below the setpoint tempera- ture. Property damage may result due to compressor slugging.

11.Why doesn’t the temperature change at the time I programmed?

There may be a number of causes for this situation. The following are primary reasons.

•The EMR function is operating. The EMR function will automatically bring on the system automatically to bring the tem- perature to the selected level by the begin- ning of the next program period. See

OPERATING YOUR THERMOSTAT.

•You have programmed the incorrect day or time. Check your programming (be sure that the times you programmed are correct AM or PM times). See PRO-

GRAMMING YOUR THERMOSTAT.

•The thermostat is in the HOLD mode.

Press RUN to start program operation.

PRGM

See OPERATING YOUR THERMO- STAT.

•The compressor lockout feature is oper- ating; wait about 5 minutes for system to begin running. See OPERATING YOUR THERMOSTAT.

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Contents 1F97W-51 About Your New Thermostat Programming Your Questions and AnswersYour NEW THERMOSTAT’S Operating Your ThermostatYour NEW THERMOSTAT’S Features Operating Your Thermostat Back of The Thermostat Body Parts of the ThermostatTo turn thermostat OFF be UseDisplay System Thermostat Buttons 11 12 TWO Hour Temperature Override Operating FeaturesConvertibility Press Time To return to your program Buttons to adjust anticipation. PressPress Clock At the same timeReturn of power after a power outage Pressing Programming Your Thermostat Your Home Factory Preprogramming Chart Heat a Heat B Heat C Heat D Cool a Cool B Cool C Cool D Heating/Cooling Schedule Plan Sample Set Current Time and Day Entering Your ProgramGramming after this happens, press Prgmview until Select Heating and Cooling TemperaturesProgram Heating/Cooling Times Heating Temperatures On Auto Using the HOLD/COPY Button Thermostat has a built-in Copy featureDisplayed Before Reattaching the Thermostat to the Subbase Program Cooling TemperaturesSure to Press Until OFF isUsing the HOLD/COPY Button Check Your Programming Until OFF is displayed. Reattach Until Until you reachProgramming Your Thermostat Programming, press PrgmWhat can cause the thermostat display to freeze or go blank? Erating Your ThermostatDisplay is flashing BATTERY. What does this mean? Thermostat beeps every few min- utes. What does this mean? See Operating Your THERMO- Stat Gramming Your ThermostatAting Your Thermostat Why is the system turning on and off so frequently seldom?Ming Your Thermostat Page Page Part No -5094B