Emerson 1F83-0422, Instructions Manual

4

INSTALLER/CONFIGURATION MENU 

With thermostat in Heat, Cool or Auto, in normal operation, press the Menu button for at least 5 seconds. The display will show 
item #1 in the table below. Press Menu to advance to the next menu, Press 

or

 to change an item option. Shaded 

items are not available to 1F86.

INSTALLER/CONFIGURATION MENU        

MENU

REF.

HP SS

PRESS

BUTTON

DISPLAYED

(FACTORY DEFAULT)

Press 

 or 

 to

select from listed options

COMMENTS

1

1

1

MENU

Lk (OFF)

L

Selects Keypad Lockout. 

(Not available on earlier models)

MENU

0

001  to 999

Selects Keypad lockout combination number 

2

2

2

MENU

(MS 2)

HP 1, SS 1

Selects Multi-Stage (MS 2 No Heat Pump),

Heat Pump 1 (HP 1, 1 compressor),

or Single Stage (SS 1)

3

3

3

MENU

(GAS) for SS or MS

(ELE) for HP

ELE

GAS setting: furnace controls the blower

ELE setting: thermostat controls the blower

4

4

4

MENU

CS (0)

(Disabled)

1, 2, 4, 5, 6

Selects Cool Savings

Value 1 (low) to 6 (high), Value 0 Disables Feature

5

5

5

MENU

E (On)

OFF

Selects Energy Management Recovery (EMR)

On or OFF. 

1F85 only

6

–

6

MENU

CR Heat (ME)

SL, FA

Adjustable Anticipation:

Selects heating cycle rate for MS or SS

7

6

–

MENU

CR Heat Pump

(ME)

SL, FA

Adjustable Anticipation (Heat Pump) (only

when heat pump selected in #1)

8

7

7

MENU

CR Cool (ME)

or

CR Emer (FA)

SL, FA

SL

Adjustable Anticipation: Selects the cycle rate for 

cooling (only when MS 2 or SS 1 is selected in 

item 1.) or Selects the cycle rate for Emergency 

mode and Auxiliary stage if Heat Pump is 

selected in item 1.

9

8

8

MENU

CL (OFF)

CL On

Compressor Lockout Time

10

9

9

MENU

Heat Auto

Cool Off

Heat Cool Off,

Heat Off with Fan icon,

Heat Off without Fan icon

Cool Off, Auto Off

System Mode Configuration

with Automatic Changeover capability

11

10 10 MENU

dL (On)

dL OFF

Selects Display Light On or OFF

12

11 11 MENU

0

(current temperature)

1 HI, 2 HI, 3 HI, 4 HI,

1 LO, 2 LO, 3 LO, 4 LO

Adjustable Ambient Temperature Display

13

12 12 MENU

°

F

°

C

Selects Fahrenheit/Celsius Temperature Display

14

13 13

MENU

L Heat

(90)

L 62 to L 89

Selects Limited HEAT Range

15

14 14

MENU

L Cool (45)

L 46 to L 82

Selects Limited COOL Range

16

15 15 MENU

P3

P0, P2

Defaults for 5-1-1 programming (P3) but non-

programmable (PO) or 5-2 programming (P2)

is available on most models. 

1F85 only

17

16 16 MENU

Heat AS (On)

OFF

Automatic Schedule for heat mode. 

1F85 only. 

NA to Cool only system.

18

17 17 MENU

Cool AS (On)

OFF

Automatic Schedule for cool mode. 

1F85 only. 

NA to Heat only system.

19

18

–

MENU

Heat FA (On)

OFF

Fast Heat option may be disabled by

selecting OFF. NA to SS config. 

NA to Cool only system.

20

19

–

MENU

Cool FA (On)

OFF

Fast Cool option may be disabled by

selecting OFF. NA to SS config. 

NA to Heat only system.

21

20

MENU

CA (OFF)

On

Selects active Comfort Alert On or OFF.

Require CA II Module. (Not available on earlier 

models)

22

21 18 MENU

dS (On)

OFF

Selects Automatic 

d

aylight 

S

avings Time option

On or OFF. 

1F85 only

23

22 19 MENU

Change Filter (OFF)

On

Selects Filter Change-out Indicator On or OFF.

MENU Change Filter (200 h)

25-1975 h

Change Filter time in 25 hour increments. This

menu only appears if On is selected in above.

24

23 20 MENU

Cool On (o)

Heat On (b)

Selects operation of the reversing valve terminal 

(O/B) output as an O or B terminal.

24 21

RUN 

SCHED

Returns to Normal Operation