White Rodgers 1F80-0261 Emerson Blue 2" Single Stage Thermostat Installation Instruction

5

The confi guration menu allows you to set certain thermostat operating characteristics to your system or personal requirements. 
To enter the menu: Set your thermostat to OFF and press the 

 and 

 buttons simultaneously. The display will show the 

fi rst item in the confi guration menu. Press RUN/HOLD to change to the next menu item or press TIME to go backwards to the 
previous item in the menu. To exit the menu and return to the program operation, press PRGM. If no keys are pressed within 
fi fteen minutes, the thermostat will revert to normal operation.

1

 and 

SS

HP

Select Single Stage (SS) or
Heat Pump (HP, 1 compressor)

2

RUN/HOLD*

CS

(OFF)

On

Select Cool Savings Feature On or OFF

RUN/HOLD*

CS

(3)

1, 2, 3, 4, 5, 6

If CS selected On, selects Cool Savings value

3

RUN/HOLD*

E

(On)

OFF

Select Energy Management Recovery On or OFF

4

RUN/HOLD*

CR Heat

(ME)

FA, SL

Select Adjustable Anticipation, cycle rate, 
Heat Single Stage

5

RUN/HOLD*

CR Cool

(FA)

SL

Select Adjustable Anticipation, cycle rate, 
Cool Single Stage

6

RUN/HOLD*

CL

(OFF)

On

Select Compressor lockout OFF or On

7

RUN/HOLD*

L

(On)

OFF

Select Display Light On or OFF

8

RUN/HOLD*

Temp

(0 HI)

4 LO to 

4 HI

Select temperature display adjustment higher or lower 

9

RUN/HOLD*

o

F

o

C

Select 

o

F / 

o

C Display (temperature units in Fahrenheit 

or Celsius)

10

RUN/HOLD*

Change Filter

(OFF)

On

Select fi lter replacement indicator OFF or On

RUN/HOLD*

Change Filter

(200 h)

25 to 1975

If Change Filter selected On, selects time interval for 
Change Filter Indicator. (in 25 hour increments)

11

RUN/HOLD*

Returns to normal operation

*Press RUN/HOLD to advance to next item or TIME to move backwards to previous item

1) System Confi guration - Selects SS (Single Stage) or HP 

(Heat Pump) operating mode. Default confi guration is SS. 
For Heat Pump operation choose HP.

2) Select CS (Cool Savings™) - With Cool Savings™ 

enabled, the thermostat will make small adjustments to 
the Setpoint temperature during periods of high demand 
to reduce cooling system running time and save energy. 
When the cooling system has been running for more than 
20 minutes, humidity in the home will be lower and a higher 
setpoint temperature will feel comfortable. After 20 minutes 
of run time, the thermostat will start increasing the setpoint 
temperature in steps of less than one degree as the system 
continues to run. These adjustments will eventually cause 
the system to satisfy the thermostat and turn the system off 
to reduce the energy consumption. When the Cool Savings 
feature is active and making adjustments, the display will 
show “Save”. The amount of the adjustments to the setpoint 
temperature is dependent on the Cool Savings value that 
is set, 1 being the least adjustment and 6 being the most 
adjustment. With this feature set to OFF, no change will 
occur when the cooling system is continuously running 
during the periods of high demand. Periods of high demand 
will normally occur during the late afternoon and early 
evening on the hottest days of the summer.

3) Select Energy Management Recovery - Energy 

Management Recovery (E) On enables the thermostat 
to start heating or cooling early to make the building 
temperature reach the program setpoint at the time you 
specify. Heating will start 5 minutes early for every 1° of 
temperature required to reach setpoint. Example: E On is 
selected and your heating is programmed to 65

o 

at night 

and 70

o

 at 7AM. If the building temperature is 65

o

, the 

difference between 65

o 

and 70

o

 is 5

o

. Allowing 5 minutes 

per degree, the thermostat Setpoint will change to 70

o

 at 

6:35 AM. Cooling allows more time per degree, because it 
takes longer to reach set temperature.

4 & 5) Select Cycle Rate Selection - The factory default 

setting for Single Stage Heat is Medium Cycle (ME). For 
Single Stage Cool the default setting is fast (FA). To change 
cycle rate, press the 

 and 

 buttons. 

 

The cycle rate differentials for different settings are:

 

(FA) 

  (ME) 

  (SL)

SS Heat 

0.6°F 

  0.8°F 

  1.2°F

SS Cool 

1.2°F 

     - 

  1.7°F