White Rodgers 1F81-261 White-Rodgers 80 Series Programmable Multi-stage Thermostat Referencia De Cableado

8

* The 24 Volt neutral connection 

to terminal 

C on the thermostat 

is not required if you replace 

the batteries once a year with 

fresh “AA” Energizer

®

 alkaline 

batteries. 

1F81-261

1F83-261

CONFIGURATION AND
TYPICAL WIRING DIAGRAMS

1

HOLD

(0:00)

0 to 8 hrs (in 

15 minute increments)

2

(FA)

SL

Select temporary Hold time

4

5

E

(ON)

OFF

6

7

 LOC

(OFF)

ON

0 HI

(0)

4 LO to

4 HI

°(F)

°C

Returns to normal operation

9

10

Select Energy Management Recovery OFF or ON

Select compressor lockout OFF or ON

Select temperature display adjustment higher or lower

Select temperature display to  °F or  °C

Select ON to start 2nd stage immediately when the setpoint
is manually raised more than 3

°  F in HEAT or lowered more

than 3

°  F in COOL from room temperature

and

HOLD*

HOLD*

3

d-L

(ON)

OFF

OFF

Select display backlight OFF or ON

HOLD*

HOLD*

Filter

(000)

0 to 1950 hours

(in 50 hour increments)

Select filter replacement run time

HOLD*

HOLD*

HOLD*

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

* Press 

HOLD to advance to next item or TIME to move backwards to previous item

1 + 2

FA

(ON)

8

HOLD*

N/A

N/A

N/A

Set

switch to OFF

and Press

and

and

and

and

and

and

Set

switch to 

or 

* The 24 Volt neutral connection 

to terminal 

C on the thermostat 

is not required if you replace 

the batteries once a year with 

fresh “AA” Energizer

®

 alkaline 

batteries. 

The following wiring diagrams show typical terminal identification and wiring. For proper installation, refer to the original manufacturer’s instruc-

tions.
Relay contacts shown are thermostatically operated.

If a voltage spike or static discharge 

blanks out the display or causes er-

ratic thermostat operation, you can 

reset the thermostat by pressing 

, 

 and TIME at the same time. This 

also resets the factory defaults to the 

configuration menu and program. If the 

thermostat has power, has been reset 

and still does not function correctly, 

contact your heating/cooling service 

person or place of purchase.

If a voltage spike or static discharge 

blanks out the display or causes erratic 

thermostat operation, you can reset the 

thermostat by pressing 

, 

 and 

move the SYSTEM switch from OFF 

to HEAT at the same time. This also 

. If the thermostat 

has power, has been reset and still 

does not function correctly, contact 

your heating/cooling service person or 

place of purchase.