LAARS Heating Systems
Page 8
The operation of the whole system is supervised by the “Lead/Lag” control function. To monitor the
operation of the Lead/Lag system, press the View Lead/Lag button on the Home screen.
In the ‘Lead Lag Master’ example shown above, the complete system includes one boiler, with two
burners.
To check the operation of an individual burner, press one of the large icons on the Home screen. The
system will present a Status Summary screen for that burner:
The Lead/ Lag Master button will also get you to some additional information about the system:
The yellow box in the upper right corner shows the setpoint, and the line above that shows the current
temperature.
