Home Screen & Main Menu; Programming The Thermostat - Lennox SignatureS
tat 81M26 Programming And Application Manual

Home Screen and Main Menu
The home screen displays the present time, indoor temperature, indoor rel-
ative humidity, and outdoor temperature (if the outdoor sensor is installed).
To access the main menu screen, press the menu button on the home
screen (see figure 2).
Figure 2. Home/Main Menu Screen
Main menu options
The main menu includes eight options, displaying four options at a time.
Press the DOWN arrow button to see the remaining options (see figure 3).
Press SELECT to choose the option you wish to program. All menus will
time out" after 20 seconds; therefore, the previous menu will be displayed if
you fail to select an option within 20 seconds.
505232 06/07
PROGRAM
HEAT / COOL
HUMIDIFY
DEHUMIDIFY
HOME

Programming the Thermostat

Program the thermostat by choosing an event. An event is the beginning of
a programming period. The default number of events per day is four. The
UP/DOWN
thermostat may be programmed for two or four events per day. The names
BUTTONS
for the events are: WAKE, MORN, EVE, and NIGHT. The time for an event
is selected based on when you want the event to occur. Four events are
MENU
common for working households.
BUTTON
Programming may be performed in groups of days or individual days, as
follows:
MON TO SUN − allows every day to be set the same.
MON TO FRI − allows for weekday programming.
SAT TO SUN − allows for weekend days to be adjusted separately.
MONDAY through SUNDAY − allows individual days of the week to be
programmed separately.
NOTE − After using one of the groups of days described above, the
program does allow you to subsequently change individual days to
suit your needs.
Page 4
MAIN MENU
DAY / TIME
FAN
USER SETTINGS
INSTALLER SETTINGS
SELECT HOME
Figure 3. Main Menu
MAIN MENU
SELECT