White Rodgers 1F90-71 manual Use, To Turn Thermostat OFF, Before Reattaching Thermostat to Subbase

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weekday and weekend programs (for example, you may select 5:00 AM and 70° as the weekday MOR heating start time and temperature, and choose 7:00 AM and 76° as the weekday MOR cooling start time and temperature). Use the following table to plan your program time peri- ods, and the temperatures you want during each period. You may also want to look at the sample program table to get an idea of how the thermo- stat can be programmed.

ENTERING YOUR PROGRAM

Follow these steps to enter the heating and cooling programs you have selected.

NOTE

We recommend that you remove the thermostat from the wall for programming (especially for entering cooling programming). Fresh “AA” En-

ergizer® alkaline batteries must be installed to perform off-wall programming. BE SURE TO

USE

SYSTEM

TO TURN THERMOSTAT OFF

SWITCH

BEFORE REATTACHING THERMOSTAT TO SUBBASE!

NOTE

You cannot program the thermostat with the SYSTEM SWITCH in the AUTO position.

Set Current Time and Day

1.Press CLOCKSET once. The display will show min- utes only.

EXAMPLE:

2.Press and hold either TIMEFWD or BACKTIME until you reach the correct minutes.

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Contents 1F90-71 About Your New Thermostat Your NEW THERMOSTAT’S Programming Your Questions and AnswersOperating Your Thermostat Your NEW THERMOSTAT’S Features Operating Your Thermostat Use Back of The Thermostat BodyTo turn the thermostat OFF Back of Thermostat Body Display System Thermostat Buttons Ing, cooling, or fan are in operation Operating Features EMR on TWO Hour Temperature Over Automatic ChangeoverAdvance Program KEY Press Convertibility Press TimefwdLong cycles, you may want to adjust the anticipation setting Switch Limited Temperature Range Limited Temperature RangeTotal Keypad Lockout Programming Your Thermostat Your Home Factory Preprogramming Before Reattaching Thermostat to Subbase USETo Turn Thermostat OFF Set Current Time and DayHeating/Cooling Schedule Plan Sample Enter Heating Program Gramming after this happens, press Prgmview untilPress To Turn Ther Enter Cooling ProgramOperation. USE Mostat OFF Before Reattaching the Thermostat to the SubbaseCheck Your Programming System. Then pressHow can I permanently change a part of my program? Programming Your ThermostatGramming Your Thermostat Why can’t I program the thermostat in the Auto mode?Erating Your Thermostat Thermostat immediately, press Display is flashing BATTERY. What does this mean? Why is the system turning on and off so frequently seldom? Ating Your ThermostatSimply 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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