Honeywell Chronotherm IV T8611G User Manual
Page 6
69-0936—1
6
T8611G CHRONOTHERM
®
IV DELUXE PROGRAMMABLE HEAT PUMP THERMOSTATS
Table 3. Thermostat Installer Setup Options
(Continued).
Installer
Setup
Number
(Press
Time
▲
key to
Factory-Setting
Other Choices
(Press
▲
or
▼
key to change)
Actual
Select
change)
Display
Description
Display
Description
Setting
Extended fan
operation in
cooling
20
0
No extended fan
operation after the
call for cool ends
1
Fan operation is extended
90 seconds after the call for
cool ends.
Not used
21 thru 23
—
—
—
—
—
Outdoor
temperature
display
(models with
OT terminals)
24
0
No outdoor
temperature is
displayed
1
Outdoor temperature is
displayed. Needs a C7089B1000
Outdoor Sensor to operate.
Not used
25 thru 28
—
—
—
—
—
O/B terminal
energized in
heating or
cooling
29
0
O/B terminal is
energized for
reversing valve in
cooling
1
O/B terminal is energized for
reversing valve in heating
Deadband
30
3
Heating and cooling
setpoints can be set
no closer than 3°F
(1.5°C)
4 thru
10
Heating and cooling setpoints
can be set no closer than the
chosen value:
4—4°F (2°C)
5—5°F (2.5°C)
6—6°F (3°C)
7—7°F (3.5°C)
8—8°F (4°C)
9—9°F (4.5°C)
10—10°F (5°C)
Not used
31 and 32
—
—
—
—
—
Minimum off
time for the
compressor
33
5
5 minute minimum
off time for the
compressor
0 thru
4
Minimum number of minutes (0
thru 5) the compressor will be off
between calls for the compressor
Temperature
range stops in
heating
34
90
Highest setpoint
heating can be set to
40 to
89
Temperature range (1°F
increments) heating setpoint
can be set to
Temperature
range stops in
cooling
35
45
Lowest setpoint
cooling can be set to
46 to
99
Temperature range (1°F
increments) cooling setpoint
can be set to
Not used
36
—
—
—
—
—
Temperature
display
adjustment
37
0
No difference in
displayed temperature
and actual room
temperature
-3 thru
3
1—Display adjusts to 1°F higher
than actual room temperature
2—Display adjusts to 2°F higher
than actual room temperature
3—Display adjusts to 3°F higher
than actual room temperature
-1—Display adjusts to 1°F lower
than actual room temperature
-2—Display adjusts to 2°F lower
than actual room temperature
-3—Display adjusts to 3°F lower
than actual room temperature