Operating Features, Setting the Thermostat

Configuration Menu

Step	Press Button(s)	Displayed (Factory Default)		Press	or	to select:	COMMENTS

1	Set SYSTEM						SYSTEM switch must be OFF to configure thermostat options
	switch to OFF

2	and				SL		Select FA or SL (Fast or Slow) heating cycle rate
	and	(FA)
		(FA)

3	and		d-L		OFF		Select display backlight OFF or ON
	and	(ON)
		(ON)

4	and	FILTER		0 to 1950 hours			Select Filter replacement run time
	and	(000)		(in 50 hour increments)
		(000)		(in 50 hour increments)

5	and	LOC			ON		Select Compressor lockout OFF or ON
	and	(OFF)
		(OFF)

6	and	0 HI			4 LO to		Select temperature display adjustment higher or lower
	and	(0)			4 HI
		(0)			4 HI

7	and		( F)		C		Select temperature display to F or C

8	and	1 + 2					Select ON to start 2nd stage immediately when the setpoint
8	and		FA		OFF		Select ON to start 2nd stage immediately when the setpoint
			FA		OFF		is manually raised more than 3˚F in HEAT or lowered more
							is manually raised more than 3˚F in HEAT or lowered more
		(ON)					than 3˚F in COOL from room temperature
		(ON)
9	Set SYSTEM						Returns to normal operation
9	switch to HEAT
	switch to HEAT
	or COOL

2)Select FA or SL (Fast or Slow) Heating Cycle Rate - The FA setting is frequently used for gas, oil or electric heat. The SL setting produces a longer heating cycle which is nor- mally for hot water or steam (hydronic) systems. Both settings produce very accurate temperature control and can be set to your personal preference. FA cycles the system just under 1°F and the SL setting cycles at approxi- mately 1.5°F.

3)Select Display Backlight (d-L OFF or ON) - The display backlight improves display contrast in low lighting condi- tions. Selecting backlight ON will keep the light on for a short period of time after any key is pressed. Selecting OFF will keep the light off.

OPERATING FEATURES

Now that you are familiar with the thermostat buttons and display, read the following information to learn about the many features of the thermostat.

•SIMULTANEOUS HEATING/COOLING SETPOINT STORAGE — You can enter both your heating and cooling setpoints at the same time. There is no need to change the thermostat at the beginning of each season.

•CONFIGURATION MENU — Allows you to customize certain thermostat options.

4)Select filter replacement run time - The thermostat will display FILTER after the selected time of operation. This is a reminder to change or clean your air filter. This time can be set from 0 to 1950 hours in 50 hour increments. A

selection of 000 will cancel this feature. When FIL-

TER is displayed, you can clear it by pressing and

at the same time. This resets the timer and starts counting the hours until the next filter change.

5)Select Compressor Lockout (LOC OFF or ON) - Select- ing LOC ON will cause the thermostat to wait 5 minutes before turning on the compressor if the heating and cooling system loses power. It will also wait 5 minutes minimum between cooling cycles. This is intended to help protect the compressor from short cycling. Some newer compressors already have a time delay built in and do not require this feature. Your compressor manufacturer can tell you if the feature is already present in their system. When the compressor time delay occurs it will flash the (snowflake icon) for about five minutes then turn on the compressor.

6)Select Temperature Display Adjustment (4 LO to 4 HI) - Allows you to adjust the room temperature display 4° higher or lower. Your thermostat was accurately calibrated at the factory but you have the option to change the display temperature to match your previous thermostat.

7)Select Temperature DIsplay (°F or °C) - Changes the display readout to Celsius or Fahrenheit as required.

8)Select Stage Fast (ON or OFF) - When selected ON, the second stage starts as soon as the setpoint temperature is manually raised 3°F in heat or lowered 3°F in cool from room temperature. When selected OFF, the second stage

will delay approximately 15 minutes before starting.	5

SETTING THE THERMOSTAT

This thermostat is very easy to operate. Set the SYSTEM switch

to either HEAT or COOL then press or until the temperature you want to maintain is shown on the right side of the display. If you want to turn the system off, just move the SYSTEM switch to OFF.

The FAN switch controls the fan operation. When the FAN switch is set to AUTO, the fan will cycle with the furnace or air conditioner. When the FAN switch is set to ON, the fan will run continuously, regardless of SYSTEM switch position.

TROUBLESHOOTING

Reset Operation

If a voltage spike or static discharge blanks out the display or causes erratic thermostat operation you can reset the thermo-

stat by pressing , and move the SYSTEM switch from OFF to HEAT at the same time. This also resets the factory defaults to the configuration menu. If the thermostat has power, has been reset and still does not function correctly contact your heating/cooling service person or place of pur- chase.

Batteries

For optimum performance, we recommend replacing batteries once a year with fresh "AA" Energizer® alkaline batteries.

1F83-261 specifications

The White Rodgers 1F83-261 is a highly regarded thermostat designed for both residential and light commercial applications. This device combines advanced technology with user-friendly features, providing an efficient solution for temperature control in various settings. It is particularly popular due to its reliability and ease of use, making it a top choice for homeowners and HVAC professionals alike.

One of the standout features of the 1F83-261 is its ability to support multi-stage heating and cooling systems. This allows users to optimize their heating and cooling based on their specific needs, whether that involves a heat pump, gas, or electric systems. The thermostat can manage up to three heating stages and two cooling stages, making it versatile and suitable for a wide range of HVAC configurations.

The 1F83-261 is equipped with a large, easy-to-read digital display that enhances user experience. The screen features a clear layout that allows individuals to quickly view and adjust temperature settings. The backlit display is particularly useful during low-light conditions, ensuring visibility at any time of day or night.

Another key characteristic of this thermostat is its programmable functionality. Users can easily create custom heating and cooling schedules for weekdays and weekends, providing greater comfort and energy efficiency. The programmable feature can help reduce energy consumption by automatically adjusting settings based on occupancy patterns, ultimately leading to cost savings on utility bills.

The thermostat also comes with a user-friendly interface, making it simple for anyone to set up and operate. The intuitive buttons and straightforward menu navigation reduce the learning curve, allowing users to quickly familiarize themselves with the device.

Energy-saving technologies are at the forefront of the 1F83-261 design. It features an energy-saving mode that helps optimize the heating and cooling cycles for maximum efficiency. Additionally, the thermostat is compatible with smart home technologies, enabling integration with various home automation systems for enhanced control and monitoring.

In summary, the White Rodgers 1F83-261 thermostat is a versatile and efficient choice for those seeking to enhance their home's comfort and energy efficiency. With its multi-stage system compatibility, programmable features, intuitive interface, and energy-saving technologies, it stands out as a reliable solution for effective temperature management in modern HVAC systems.