Laars NEOTHERM LC, User Manual, Page: 8 / 12

NeoTherm LC Boilers and Water Heaters Page 7
On/Off
switch
User
Interface
Boiler
outlet
temperature
and system
pressure
CONTROLS AND INDICATORS
Each NeoTherm LC includes two burners, and each of these burners has a separate burner controller. A
complete system can include up to four boilers, with up to eight burners and eight burner controllers. All
managed through one (1) User Interface on the Lead boiler.
After the system starts, the User Interface Panel will automatically present the Home screen:
The icon for each burner controller will appear in one of four colors:
Blue Normal operation
Red Lockout
Gray Standby mode (Burner switch off)
Gray and
crossed out
Communication problem
Yellow Hold state. This could be Anti short
cycle, fan speed transitions, etc.
User Interface