T8602D CHRONOTHERM® IV PROGRAMMABLE THERMOSTATS
7
69-1510-4
IMPORTANT
Review the settings to confirm that they match
the system. Press Run Program to exit the
Installer Setup. The thermostat has saved the
Installer Setup changes and initiated a reset in
order to operate using the new settings. Be sure
to set the current day and time immediately.
Temperature
display
adjustment.
37
0
No difference in
displayed
temperature and
actual room
temperature.
1.5 thru
-1.5
.5—Display adjusts to
0.5°C higher than
actual room
temperature.
1.0—Display adjusts to
1.0°C higher than
actual room
temperature.
1.5—Display adjusts to
1.5°C higher than
actual room
temperature.
-.5—Display adjusts to -
.5°C lower than actual
room temperature.
-1.0—Display adjusts to -
1.0°C lower than actual
room temperature.
-1.5—Display adjusts to -
1.5°C lower than actual
room temperature.
Furnace Air
Filter Timer.
43
0
Off
1, 2, 3,
4
1 – 10 days
2 – 30 days
3 – 60 days
4 – 120 days
(Time counted when heat,
cool or fan is running.)
Humidifier
Pad Monitor.
44
0
Off
1, 2, 3
1 – 90 days
2 – 180 days
3 – 365 days
(Time counted by calendar
days in heat mode.)
Ultraviolet
(UV) Air
Treatment
System Lamp
Monitor.
45
0
Off
1
1 – 365 days
(Times counted by
calendar days in any
mode.)
Table 3. Thermostat Installer Setup Options. (Continued)
Select
Installer Setup
Number (Press
Time
∆
key to
change)
Factory Setting
Other Choices
(Press or key to change)
Actual
Setting
Display
Description
Display
Description
