Laars NTH, Installation And Operation Instructions Manual, Page: 50 / 96

Page 46
LAARS Heating Systems
8.6 Setting the Date and Time on the
System Display
The display includes an internal clock, which keeps
track of the date and time. This setting is important,
because log entries for Lockouts and Alerts include
time listings. If the Date and Time setting for the
boiler is not correct, the listings in the Lockout and
Alert logs will be incorrect.
To set the clock:
1. Start at the ‘Home’ screen.
Menu 14. ‘Home’ screen
2. Press the Setup button on the lower right
corner of the screen. The system will present
the Setup screen.
Menu 15. Setup Screen
3. Press the Display Setup button at the bottom
of the screen.
Menu 16. Display Setup Screen
4. Press ‘Set Date/Time’ button.
Menu 17. Date and Time
5. Use the arrows to change the date and time, and
then press the OK button.
Battery
The display has a removable battery (CR2032) to
store time, date, lockout, and alerts in the event of a
power failure. It has an expected lifetime of 10 years.
The battery can be accessed from the back of the
Touchscreen display.
Battery ( CR2032 )
(Back)