7
5.2- CHOOSE THE SYSTEM SETTING
(COOL, OFF, HEAT, EM, AUTO)
Touch the
SYSTEM
key to select:
Cool
: Thermostat controls only the cooling
system.
Off
: Heating and Cooling systems are off.
Heat
: Thermostat controls only the heating
system.
Em
: Thermostat controls emergency heating only.
Auto
: Auto Changeover is used where both
heating and cooling may be required during the
same day. Auto allows the thermostat to
automatically select heating or cooling depending
on the indoor temperature and the selected heat
and cool setpoints. This thermostat will not allow
you to program a conflict between Heating and
Cooling setpoints. For setting Auto mode see Auto
Mode page 10.
5.3- SETUP THERMOSTAT OPTIONS
The Thermostat has options that can be selected
and adjusted. These options are in the Thermostat
Options Configuration Menu. On the Home Screen
Display, touch the Menu key to display additional
key choices.
Touch and hold the
Installer Config
key for 3
seconds. This displays the first menu item as
shown in the next step. Touch
or
to change
a menu option. Touch
to advance to the next
menu item or
to return to the previous menu
item. Touch
Run Schedule
at any time to exit the
menu and return to Home Screen Display.
Select continuous FAN speed
.
Default is Medium. It can be set to High, Medium
or Low. In High, the fan will run at the highest
speed when
FAN
key is selected to On. In high,
the fan speed will be approximately 75%, in
medium the fan speed will be approximately 50%
of the maximum speed of the fan, and in low the
fan speed will be approximately 25% of the
maximum speed of the fan.
Select continuous backlight
. Scrolling message
will show “
BACKLIGHT
”. When
bL
is selected
On
the backlight will be on continuously. Selecting
bL
OFF
will allow the backlight to turn on momentarily
when any key is touched. If system power is off
and thermostat is operating on battery only, and
bL is On, bL will turn the backlight on momentarily
when a key is touched.
