4
THERMOSTAT QUICK REFERENCE
Home Screen Description
Figure 2 – Home Screen Display
1
Displays and "
Keypad Lockout" when in keypad
lockout mode .
Displays and "
Temperature Limit" and "Keypad
" when limited range is activated and locked .
Displays only "
Temperature Limit" when limited range
is activated .
2
Indicates period of day being programmed .
3
RUN SCHEDULE (run program) button .
4
SET TIME button or HOLD temperature button .
5
Displays "
Change Filter" when the system has run
for the programmed filter time period as a reminder
to change or clean your filter .
6
COPY button or INSTALLER CONFIG button .
7
CLEAN DISPLAY button allows 30 seconds to wipe off
the display or ADVANCE DAY button for programming .
8
Used in programming to set time and in configuration
menu to change selections .
9
"
Hold Until" indicates the time when a temporary hold
period will end .
10
"
Hours" and "Days" displays during steps in installer
configuration .
11
The words "
Hold At" are displayed when the thermo-
stat is in the
HOLD mode . "Temporary Hold At" is
displayed when the thermostat is in a temporary
HOLD
mode .
12
"
Call For Service" indicates a fault in the heating/
cooling system . It does not indicate a fault in the
thermostat .
Programming and Configuration Items
Figure 3 – Programming & Configuration Items
13
"
System On" indicates when heating or cooling stage
is energized . "
+2" also indicates when a second stage
is energized . Flashing
"+2" indicates when third stage is
energized .
15
A steady "
Cool Savings" display indicates the feature
is enabled in the installer menu . A flashing "
Cool
Savings" display indicates the feature is active .
16
"
Remote" indicates that the indoor remote temperature
sensor, is being accessed . "
Outdoor Remote" indicates
the outdoor remote temperature sensor is being ac-
cessed .
Time of Day
Day of Week
Room
Temperature
System
Switch
Fan
Switch
Indicates when
thermostat is calling
for Heat or Cool
Battery Level Indicator
Indicating the current power level
of the 2 “AA” batteries.
Full power remaining.
Half power remaining.
Change
The batteries should be replaced at this time.
Menu
key for entering
different modes such as
Cleaning, Configuration, Set
Time and Set Schedule
Enters comfort
temperature settings
into the schedule
Temperature
UP/Down used for
modifying set point
as well as to
navigating the menus
Set Temperature
16
15
14 13
12
11
10
9
8
7
6
5
4
3
2
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