SECURITY
: The security settings allow you
to protect the thermostat from unautho-
rized use.
Turn Security
ON
or
OFF
. You will be prompted to enter the
PIN. The Default PIN 1111.
To
CHANGE PIN
, enter your new PIN and then, when prompt-
ed, re-enter your new PIN.
Choose a security mode by toggling SECURITY MODE button:
FULL LOCK
does not allow any changes unless the user enters
the PIN.
PARTIAL LOCK
allows you to change only the temperature
setpoint without entering a PIN.
Enter the INSTALLER MESSAGE: (up to 42
characters) to appear at programmable
intervals. Type the message using the keyboard, and push OK
button to confirm. You will be prompted to enter the number of
months after which you would like the message to appear.
ADVANCED SETTINGS - FEATURES SETTINGS
29
INSTRUCTION MANUAL
::
DAYLIGHT TIME
: Choose Daylight Time
ON
or
OFF
dependent on your Time Zone.
FILTER:
Enter the air filter "fan run time"
information here. The Filter Monitor fea-
ture uses this information to inform you
when to change your air filter by display-
ing CHANGE FILTER icon on the HOME SCREEN.
ENERGY WATCH:
Enter the HVAC system
consumption parameters (rounded off to
kW) as well as your electrical energy cost
(¢/kW) and the ENERGY WATCH feature
will display a real time totals of electrical
energy consumption and cost. To review
touch the ENERGY WATCH button on the MENU SCREEN.
*
EXAMPLE: Fan 1kW, Heat Pump 1kW/ton, Furnace 5-30 kW, 7-9¢/kW
ENERGY WATCH
feature will run consecutively for 255 days. If you do not enter your
information what will appear on the display is the total time the Compressor and
the Furnace have been operating.
Select temperature display in either
CELSIUS
or
FAHRENHEIT
degrees by toggling the °C / °F button to either °C or °F.
ADVANCED SETTINGS - FEATURES SETTINGS
28
XCI
TSZ-1
0706-XCI Manual-TSZ-1:TSZ-1 6/20/07 3:54 PM Page 28
