White Rodgers 1F91-71 manual System

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the wall and disconnect the battery. Wait about one minute, then reconnect the bat- tery. The thermostat will revert to the fac- tory preset program until you reprogram the thermostat. If you don’t want to reprogram

the thermostat immediately, press

SYSTEM

SWITCH

until OFF is displayed and replace the ther-

mostat on the wall. Then press PRGMRUN to begin

the factory preset program. Or you may reprogram the thermostat, then replace it on the wall.

To prevent further static discharge prob- lems, touch another object to release static build-up before touching the thermostat. See OPERATING YOUR THERMOSTAT.

7.Why won’t the setpoint temperature go to the temperature I want?

In the AUTO mode, the highest heating

setpoint temperature you select must be at least 1°F lower than the lowest cooling

setpoint temperature you select (for ex- ample, if 70°F is your lowest selected cool-

ing temperature, you cannot select a heat- ing temperature any higher than 69°F). If such a conflict exists, you must set the lowest cooling temperature higher in order to set the heating temperature higher. To set a lower cooling temperature, you must select a lower heating temperature. See

PROGRAMMING YOUR THERMOSTAT.

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Contents 1F91-71 About Your New Thermostat Questions and Answers Your NEW THERMOSTAT’S Programming YourOperating Your Thermostat Your NEW THERMOSTAT’S Features Use To turn thermostat OFF beParts of the Thermostat Back of the Thermostat BodySystem Display I T E R O D G E R S Digital MULTI-STAGE COMFORT-SET Thermostat Buttons 11 12 Operating Features Automatic Changeover on TWO Hour Temperature Over Convertibility Press TimefwdTo adjust anticipation, press Clockset and Dayset Return of power after a power outage Pressing Programming Your Thermostat For Commercial Applications Your HomeCooling Temperatures Dead Band 1 F Heating Temperatures Factory Preprogramming Heating/Cooling Schedule Plan Sample Entering Your Program Set Current Time and DayEnter Heating Program Example 5 DAYFAN Check Your Programming Enter Cooling ProgramPress Prgmrun How can I permanently change a part of my program? Programming Your ThermostatWhy can’t I program the thermostat in the Auto mode? Gramming Your ThermostatING Your Thermostat System Display is flashing BAT. What does this mean? Erating Your ThermostatSee Operating Your THERMO- Stat Why is the system turning on and off so frequently seldom? Programming Your THERMO- StatAting Your Thermostat Page If the thermostat maintains programming Press Part No -4739C