Operating Your Thermostat

Choose the Fan Setting (Auto or On)

Set the FAN Switch to Auto or On.

Fan Auto is the most commonly selected setting and runs the fan only when the heating or cooling system is on.

Fan On runs the fan continuously for increased air circulation or to allow additional air cleaning.

Choose the System Setting

(Heat, Off, Cool, Auto)

Press the SYSTEM button to select:

Heat: Thermostat controls only the heating system.

Off: Heating and Cooling systems are off.

Cool: Thermostat controls only the cooling system.

Auto: Auto Changeover is used in areas where both heating and cooling may be required on the same day. AUTO allows the thermostat to automatically select heating or cooling depending on the indoor temperature and the selected heat and cool temperatures. When using AUTO, be sure to set the Cooling temperatures more than 1° Fahrenheit higher than the heating temperature.

IMPORTANT!

Manual Operation (Bypassing the Program) Programmable Thermostats

Press or and the HOLD button and adjust the tem- perature wherever you like. This will override the program. The HOLD feature bypasses the program and allows you to adjust the temperature manually, as needed. Whatever temperature you set in HOLD will be maintained 24 hours a day, until you manually change the temperature or press Run Schedule to cancel HOLD and resume the programmed schedule.

Program Override (Temporary Override)

Press or buttons to adjust the temperature. This will override the temperature setting until the next programmed time. To cancel the temporary setting at any time and return to the program, press Run Schedule. If the SYSTEM button is pressed to select AUTO the thermostat will change to Heat or Cool, whichever ran last. If it switches to heat but you want cool, or it changes to cool but you want heat, press both

and buttons simultaneously to change to the other mode.

Manual Operation for Non-Programmable Ther- mostats Mode

Press the SYSTEM button to select Heat or Cool and use

the or buttons to adjust the temperature to your desired setting. After selecting your desired settings you can also press the SYSTEM button to select AUTO to allow the thermostat to automatically change between Heat and Cool.

PROGRAMMING (For Programmable Model Only)

Set Current Time and Day

1)Press Menu and then Time button once. The display will show the hour only.

2)Press and hold either the or button until you reach the correct hour and AM/PM designation (AM be- gins at midnight, PM begins at noon).

3)Press Time once again. The display window will show the minutes only.

4)Press and hold either the or button until you reach the correct minutes.

5)Press Time once again. The display will show the day of the week.

6)Press the or button until you reach the current day of the week.

7)Press Run to exit the Time mode.

Enter the Heating Program

1)Press SYSTEM button to select "Heat" in the system switch area indicating the active mode being pro- grammed.

2)Press the Menu button and then press Schedule.

3)The top of the display will show the day(s) being pro- grammed. The time and temperature (flashing) are also displayed. "1" will also be displayed to indicate the period.

4)Press or button to change the temperature to your selected temperature for the 1st heating period.

5)Press Time button, time will flash.

6)Press or button to adjust the start time for the 1st period.

7)The time will change in 15 minute increments.

8)After you have set the time and the temperature for the period to begin, press Schedule to advance to the next program period.

9)Repeat steps 2 through 8 until all of the program times and temperatures are set for all program periods on that day.

10)Press Schedule to the next day and repeat steps 2 through 9.

11)When programming is complete and all of the times and temperatures match your desired heating schedule, press Run Schedule. The thermostat will now run your program.

Enter the Cooling Program

1)Press SYSTEM button to select "Cool" in the system switch area indicating the active mode being pro- grammed.

2)Follow Enter Heating Program instructions for entering cooling times and temperatures.

37-7248A specifications

The White Rodgers 37-7248A is a sophisticated multi-stage digital thermostat known for its reliability and user-friendly features, making it a popular choice among homeowners seeking precise temperature control. This thermostat is designed to work seamlessly with various heating and cooling systems, including central air conditioning and heating units, heat pumps, and gas furnaces.

One of the main features of the 37-7248A is its compatibility with both single-stage and multi-stage heating and cooling systems. This versatility provides homeowners with greater flexibility when selecting their home’s climate control systems. The thermostat supports up to two stages of heating and two stages of cooling, which enables it to efficiently manage the temperature fluctuations that can occur in different conditions.

The digital display of the White Rodgers 37-7248A is another standout characteristic. It features an easy-to-read LCD screen, which allows users to quickly view the current temperature settings and make adjustments as needed. This thermostat also incorporates a set of intuitive buttons designed for straightforward navigation through various settings, ensuring that users can customize their comfort without a steep learning curve.

Energy efficiency is a key focus of the White Rodgers 37-7248A. It includes programmable features that allow homeowners to set specific heating and cooling schedules to align with their routines, thereby reducing energy consumption when the home is unoccupied. The thermostat supports a wide range of programming options, enabling users to create tailored schedules that fit both busy weekdays and relaxed weekends.

Furthermore, the 37-7248A includes advanced technologies such as anticipatory control, which helps to optimize HVAC system operation. This technology enables the thermostat to learn the heating and cooling patterns of the home, adjusting its operation to ensure that the desired temperatures are reached before scheduled changes.

In terms of installation, the White Rodgers 37-7248A is designed to fit most standard wall connections, making it relatively easy for both professional installers and DIY enthusiasts. Its robust construction ensures durability, providing a long-lasting solution for temperature regulation.

In summary, the White Rodgers 37-7248A is a multipurpose digital thermostat that excels in versatility, energy efficiency, and ease of use. Its array of features, including multi-stage compatibility, programmable scheduling, and anticipatory control technology, make it an excellent choice for enhancing home comfort while promoting energy savings. This thermostat is ideal for homeowners who seek a dependable and effective solution for climate control.