FAQs

1F95-391

 

 

 

(cont. )

You can raise and lower the temperature a few degrees above and below the room tempera-

16. What is the thermostat

ture and each time expect to hear the thermostat click on and off within a few seconds. If it

Click Test?

clicks, it is operating properly.

 

 

 

 

17. What do AUX,

Aux.

= Auxiliary Heat or the second stage of heat in the Heat mode. This is energized

EMER, and MALF

when the Heat Pump is not keeping up with the thermostat setting. It is normal operation

indicators mean on a

with most pumps for the thermostat to call for auxiliary heat.

 

heat pump thermostat?

Emer.

= Emergency Heat. When switched to Emergency the thermostat bypasses the pump

 

 

and uses the back-up heat. This is useful if the pump is not operating correctly or if the

 

temperature outside is so cold that the pump is not economical to run.

 

 

Malf=. Malfunction. Malfunction indicates the heat pump system is sending a signal to the

 

Malfunction Light on the thermostat terminal marked

“L” . It does not indicate a malfunc-

 

tion in the thermostat. The manufacturer of the Heat Pump system can determine the likely

 

cause of malfunction indication on the thermostat.

 

In many heat pump systems Emergency and Auxiliary heat are the same source. If you switch the thermostat to Emergency it will bypass the heat pump and bring on the back-up heat. If you leave the thermostat in the Heat mode it will call for Auxiliary when the pump is not keeping up with your setpoint temperature. Emergency is energized on a call for heat in the Emergency heat mode.

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White Rodgers F95-391 operating instructions Aux, Heat pump thermostat?

F95-391 specifications

The White Rodgers F95-391 is a versatile and advanced thermostat designed for residential and light commercial applications, providing optimal temperature control and energy efficiency. Featuring a sleek design, the F95-391 integrates seamlessly into various home and business environments, ensuring both functionality and aesthetics are addressed.

One of the main features of the F95-391 is its ability to accommodate multiple heating and cooling systems. It supports up to four stages of heating and two stages of cooling, making it suitable for complex HVAC setups. This flexibility allows for precise temperature management, contributing to enhanced comfort and energy savings.

The F95-391 is equipped with a user-friendly interface that includes a large, easy-to-read display. Users can access current temperature readings, set their desired temperature, and manage programming functions effortlessly. The device also offers a variety of programming options, including 7-day programmable scheduling. This means users can customize heating and cooling settings according to their daily routines, helping to minimize energy use during unoccupied hours.

Advanced technologies are integrated into the White Rodgers F95-391, including adjustable temperature sensitivity and automatic recovery features. The adjustable temperature sensitivity allows users to fine-tune how quickly the system responds to temperature changes, promoting energy efficiency. The automatic recovery function ensures that the home reaches the desired temperature by the time scheduled programming begins, enhancing comfort without unnecessary energy consumption.

Another noteworthy characteristic is its compatibility with Wi-Fi, allowing remote access via smartphones and tablets. This connectivity feature enables users to monitor and adjust their thermostat settings from anywhere, making it convenient to manage home temperature on the go. By leveraging smart technology, homeowners can optimize their energy consumption even when they are not present.

The F95-391 also includes features such as a filter change reminder and HVAC system diagnostics. These tools help users maintain their heating and cooling systems effectively, reducing the risk of system failures and extending the lifespan of their equipment.

In summary, the White Rodgers F95-391 thermostat stands out for its programmability, advanced technologies, and user-friendly features. Ideal for those seeking an efficient and modern solution to temperature management, the F95-391 combines comfort with energy savings, making it a valuable addition to any space.