Honeywell TH8320U Installation Instructions Manual page 16

TH8320U AND TH8321U TOUCH SCREEN PROGRAMMABLE THERMOSTATS
Installer
Setup
Select Number
Furnace Filter 0500
Change
Reminder
Humidifier Pad 0510
Replace-ment
Reminder
UV Lamp 0520
Replace-ment
Reminder
Adaptive 0530
Intelligent
Recovery™
Number of 0540
Periods
Minimum 0580
Compressor
Off Time
Heat 0600
Temperature
Range Stop
Cool 0610
Temperature
Range Stop
Clock Format 0640
Extended Fan 0650
on time Heat
Extended Fan 0660
on time Cool
69-1706
Table 6. Advanced Settings Menu.
Factory Setting
Option Description
0 Furnace filter change
reminder off
0 Humidifier pad
replacement
reminder off
0 UV Lamp
replacement
reminder off
1 Adaptive Intelligent
Recovery™ control is
activated (system
starts early so
setpoint is reached
by start of program
period).
4 Four periods
available (Wake,
Leave, Return,
Sleep)
5 Five minute minimum
off time for
compressor
90 Highest heating
setpoint.
50 Lowest cooling
setpoint.
12 12-hour clock format 24
0 No extended fan
operation after call
for heat ends
0 No extended fan
operation after call
for cool ends
Other Choices
Options Description
1-6 1—10 run time
days
2—30 run time
days
3—60 run time
days
4—90 run time
days
5—120 run time
days
6—365 run time
days
1-3 1—90 calendar
days
2—180 calendar
days
3—365 calendar
days
1 1—365 calendar
days
0 0—conventional
recovery (system
starts recovery at
programmed time)
2 Two periods
available (Wake
and Sleep)
0, 2, 3, 4 Minimum number
of minutes
compressor is off
between calls for
compressor
40 to 89 Temperature range
(1°F increments) of
heating setpoint.
51 to 99 Temperature range
(1°F increments) of
cooling setpoint.
24-hour clock
format
90 Fan operation is
extended 90
seconds after call
for heat ends.
90 Fan operation is
extended 90
seconds after call
for cool ends.
16
Comments
Run time based on
call for fan.
—
—
—
Not shown if non-
programmable is
selected. 2 or 4
applies to all days of
the week.
—
Shown in 1/2 °C.
Shown in 1/2 °C.
—
Not shown if fan
operation is set to
fossil fuel or in Cool
Only Systems
Not shown in Heat
Only Systems.