normal program operation. To program

 

the number of days, press the

 

or

to set your temperature then

 

press and release the

SET

DAY

button and VACA HOLD TILL will be

displayed. The display will also show

 

DAYS (flashing) and the number

5. To

change the number of vacation days,

 

press TIME

FWD

or TIME

BACK .

Press

or

to set the

 

temperature you wish to maintain

while away. While still in the vacation mode, set the time you require your

program to resume by pressing

SET

TIME once. The current time will

 

display along with the word

HRS

(flashing). Press

TIME

FWD to adjust

the time in 15 minute increments. You may wish to select a few hours in advance of your expected return to allow time to reach the desired temperature. Your thermostat is now

programmed to hold the temperature

you selected through your vacation for HEAT, COOL, or AUTO. After 20 seconds the display will return to time/ temperature alternation, and will

display VACA. Pressing PROGRAM RUN cancels this feature and begins

running your normal program.

Keypad Lockout.

 

This security feature allows you to lock

 

out the keypad to prevent unauthorized

 

tampering with the program. Two

 

levels of security are available,

Total

Keypad Lockout or Partial Keypad

 

Lockout.

Total Keypad Lockout

 

renders all buttons inoperative. Partial

 

Keypad Lockout allows only the

 

or

to operate for temporary

 

temperature overrides. It also limits the temperature to the maximum heating

and minimum cooling temperatures used in your program. This is

especially useful in buildings where unscheduled events are common. Anyone can change the temperature, but only between the temperatures you set and only for four hours or the number of hours you specify if you set up your Hold Till timing (see Temporary Program Override, page

18). To select or deselect this feature,

refer to the USER CONFIGURATION section (page 11, steps 1 and 2).

Thermostat Startup Up After Power Loss.

The user program and installation and configuration settings are stored in permanent memory indefinitely. After a total power loss of 24V to the thermostat for more than 4 hours the clock and day settings will be lost. When power is restored your thermo- stat will maintain a heating tempera-

ture of 62 ° F and a cooling temperature

20

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Image 22
White Rodgers F95-391 operating instructions Flashing. Press, Keypad Lockout, Thermostat Startup Up After Power Loss

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.