change of clean your air filter. The factory set interval for CHNG FLTR

to be displayed is 200 hours of fan operation. This can be set anywhere from 0 to 1975 hours in 25 hour increments. A selection of OFF will

cancel this feature. When CHNG FLTR is displayed, you can clear it by

pressing the SERVICE button. This resets the timer and starts counting the hours until the next filter change. The following steps will allow you to change the number of hours for filter change-out.

1.If you see CHNG FLTR on the display, press the SERVICE button

once to reset the timer. If you do not see CHNG FLTR proceed to step 2.

When the SERVICE button is pressed twice, the display will show the number of hours remaining before CHNG FLTR indicator will display.

2.Press the SERVICE button. The display will show SET FILTER TIME

and will show the number of hours to filter change.

3.Press TIME FWD or TIME BACK

to change the time to your requirements.

4.Press PROGRAM RUN to return to the normal operating mode. NOTE: If unsure what interval to use between filter changes or cleaning, contact the manufacturer of your heating/cooling equipment.

UV Bulb Replacement Indicator.

This feature allows the thermostat to display the words CALL SERV UV

(Call for Service of UV bulb) after a set time of UV bulb operation. This is a reminder to maintain your UV system at optimum level of operation. When

enabled the factory set interval for CALL SERV UV to be displayed is

350 days of UV bulb operation and can be adjusted in 25 day increments. This should be adjusted with respect to

the bulb’s recommended maintenance schedule.

Routine Maintenance Reminder.

This feature allows the thermostat to display the words CALL SERV (Call for Service) after a set time of system operation. This is a reminder to maintain your system at optimum

level of operation. The factory set interval for CALL SERV to be

displayed is days of system operation. This should be adjusted with respect to your HVAC service company’s recommendation. When enabled the default is 175 days and can be adjusted in 25 day increments.

System and

Thermostat Diagnostics. The display will indicate CHECK SYSTEM if the room temperature

does not rise within two hours of the

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Emerson 1F95-391 manual Press Time FWD or Time Back, UV Bulb Replacement Indicator, Routine Maintenance Reminder
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1F95-391 specifications

The Emerson 1F95-391 is a highly advanced thermostat designed for both residential and commercial applications. Known for its user-friendly interface and robust performance, it offers a comprehensive set of features that cater to modern heating, ventilation, and air conditioning (HVAC) needs.

One of the standout features of the 1F95-391 is its Wi-Fi connectivity, allowing users to control the thermostat remotely via a smartphone or tablet. This capability is essential for those who want to manage their home climate from anywhere, ensuring optimal comfort and energy efficiency. The integration with smart home systems further enhances its functionality, allowing seamless interaction with other connected devices.

The 1F95-391 comes equipped with a large color touchscreen display, making navigation easy and intuitive. Users can effortlessly adjust settings, view temperature schedules, and access energy usage reports. The touchscreen is not only aesthetically pleasing but also designed for durability and responsiveness.

This thermostat supports both heating and cooling systems, including conventional, heat pumps, and multi-stage setups. Its compatibility with a wide range of HVAC systems makes it a versatile choice for various applications. Additionally, the 1F95-391 features a five-day programmable scheduling option, enabling users to customize their heating and cooling patterns according to their lifestyles.

Energy efficiency is a key focus of the Emerson 1F95-391. It incorporates advanced sensors and algorithms that optimize system performance while minimizing energy consumption. The energy usage statistics provided by the thermostat help users track their consumption patterns, encouraging smarter energy choices and potentially leading to lower utility bills.

Another notable characteristic is the thermostat’s ability to provide alerts and reminders, such as filter change notifications and system malfunctions. This proactive feature allows users to maintain their HVAC systems effectively, ensuring longevity and improved performance.

In summary, the Emerson 1F95-391 is a sophisticated thermostat that combines convenience, versatility, and energy efficiency. With its Wi-Fi capability, user-friendly touchscreen interface, compatibility with various systems, and smart energy monitoring features, it represents a robust solution for anyone looking to enhance their indoor climate control. Whether you are a tech-savvy homeowner or a property manager, the 1F95-391 offers tools to create a comfortable, efficient environment.
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