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TH8110U TOUCH SCREEN PROGRAMMABLE THERMOSTATS
7 69-1700
Exiting Installer Setup
1. Press Done key to exit Installer Setup screen.
IMPORTANT
The three Installer Setup Menus (Tables 4-6)
show all available options. These options cus-
tomize themselves as you make selections to
Installer Setup. So not all Installer Setup
Selections are shown or are available to
change.
Table 4. Main Installer Setup Menu.
Select
Installer
Setup
Number
Factory Setting Other Choices
CommentsOption Description Options Description
Not used. 1 thru 0099 — — — — —
Date (Year
Upper)
0120 20 Set first two digits of
current calendar
year (20 for year
2005, etc)
21 21 —first two digits of
current calendar year (21xx)
2000 -2178
available
Date (Year
Lower)
0130 04 Represents last two
digits of current
calendar year
(2004).
00 -99 Select last two digits of
current calendar year.
2001-2178
available
Date (Month) 0140 6 Digit(s) represents
current calendar
month.
1-12 Select number that
represents current calendar
month.
—
Date
(Day)
0150 15 Digit(s) represents
current calendar
date.
1-31 Select number that
represents current calendar
date.
—
Schedule
Options
0160 4 7-day programming 0 0 —nonprogrammable —
System Type
Selection
0170 1 1 Heat/1 Cool
Conventional
System
1-6 1—1 heat/1 cool
2—single-stage heat pump
(no aux. heat)
3—heat only (no fan)
4 —heat only (with fan)
5—hot water Series 20
(3-wire or normally open
zone valves)
6—cool only
Available options
and defaults vary
by thermostat.
System selection
automatically
modifies some
default settings
and/or hides other
Installer Setup
options.
Fan Operation 0180 0 Conventional
applications where
equipment controls
fan operation in
heat mode.
1 Heat pump or electric heat
applications where
thermostat controls fan
operation in heat mode.
Only shown if
conventional
system is
selected. If heat
pump is chosen,
fan defaults to
electric.
Reversing
Valve (O/B)
Operation
0190 0 O/B terminal is
energized for
reversing valve in
cooling
1 O/B terminal is energized for
reversing valve in heating
Only shown if
heat pump
system is chosen.