White Rodgers 1F90-71 manual Ming Your Thermostat

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16.Do I have to reprogram my thermostat after I change the batteries?

When the thermostat is on the wall and the system has power, the thermostat is being powered by a 24 VAC source. If power is lost, or if the thermostat is removed from the wall, the program will be retained for ap- proximately one minute if there are no batteries installed or if the installed batteries are dead. If you are changing the batteries after seeing a flashing BATTERY on the display, the installed batteries may be dead. If you remove the old batteries and install fresh ones within one minute, you should not lose your thermostat programming. Af- ter installing new batteries, follow the proce- dures in CHECK YOUR PROGRAMMING

to determine whether your programming was maintained. If the thermostat maintains

programming, press SYSTEM until OFF is

SWITCH

displayed, put the thermostat back on the

wall, press

SYSTEM

to select the operating

SWITCH

mode you want, then press PRGMRUN to start

program operation. If the program is lost, reprogram the thermostat. See PROGRAM-

MING YOUR THERMOSTAT.

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Contents 1F90-71 About Your New Thermostat Operating Your Thermostat Questions and AnswersYour NEW THERMOSTAT’S Programming Your Your NEW THERMOSTAT’S Features Operating Your Thermostat To turn the thermostat OFF Back of The Thermostat BodyUse Back of Thermostat Body Display System Thermostat Buttons Ing, cooling, or fan are in operation Operating Features EMR on Automatic Changeover TWO Hour Temperature OverConvertibility Press Timefwd Advance Program KEY PressLong cycles, you may want to adjust the anticipation setting Switch Total Keypad Lockout Limited Temperature RangeLimited Temperature Range Programming Your Thermostat Your Home Factory Preprogramming Set Current Time and Day USETo Turn Thermostat OFF Before Reattaching Thermostat to SubbaseHeating/Cooling Schedule Plan Sample Gramming after this happens, press Prgmview until Enter Heating ProgramPress Mostat OFF Before Reattaching the Thermostat to the Subbase Enter Cooling ProgramOperation. USE To Turn TherSystem. Then press Check Your ProgrammingProgramming Your Thermostat How can I permanently change a part of my program?Erating Your Thermostat Why can’t I program the thermostat in the Auto mode?Gramming Your Thermostat Thermostat immediately, press Display is flashing BATTERY. What does this mean? Ating Your Thermostat Why is the system turning on and off so frequently seldom?Simply press Ming Your Thermostat Part No -5098B

1F90-71 specifications

The White Rodgers 1F90-71 is a versatile and efficient programmable thermostat designed to enhance home comfort and energy savings. Known for its user-friendly interface and advanced features, this thermostat is an excellent choice for homeowners looking to optimize their heating and cooling systems.

One of the standout features of the 1F90-71 is its 7-day programmable scheduling capability. This allows users to set different temperatures for each day of the week, accommodating individual schedules and preferences. With this functionality, homeowners can ensure their HVAC systems operate efficiently, reducing energy consumption when occupants are not at home while still providing comfort during peak hours.

The thermostat boasts a large, easy-to-read display, which provides clear visual feedback on current temperatures and settings. The intuitive interface simplifies programming and adjustments, making it accessible even for those who may not be tech-savvy. Additionally, the color touchscreen enhances the aesthetic appeal, adding a modern touch to any home.

Another noteworthy characteristic of the White Rodgers 1F90-71 is its compatibility with a variety of heating and cooling systems. It supports single-stage and multi-stage heating and cooling, as well as heat pumps with auxiliary heat, making it a flexible solution for different home configurations. This compatibility ensures that the thermostat can effectively control the temperature in both conventional and more advanced systems.

The 1F90-71 also integrates advanced features, such as Smart Recovery technology. This allows the thermostat to learn how long it takes to reach the desired temperature and begin adjusting the system proactively. This feature enhances comfort while minimizing energy usage, which results in lower utility bills.

Moreover, the thermostat offers a filter change reminder, helping homeowners maintain their HVAC systems in optimal condition. Regular filter changes ensure better air quality and system efficiency, thus prolonging the life of the equipment.

In summary, the White Rodgers 1F90-71 is a powerful programmable thermostat that combines convenience, compatibility, and efficiency. Its advanced scheduling, intuitive interface, and smart technologies make it a reliable choice for modern homes, ultimately helping homeowners achieve enhanced comfort while reducing their energy footprint.
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