5
1.1 System Overview / Main Screen
The system overview is the default information displayed during normal operation of the burner.
Current
Operating
mode.
System Overview Screen
Current
modulation
mode.
Currently
selected
fuel profile.
Unit address.
Burner
Status
Burner
Information
Soft Keys
F1-4
Key
Function
F1
Selects the modulation modes (AUTO, MAN).
F2
Selects the LFH (Low Fire Hold).
F3
Opens the Data screen, which shows further operational data of the control.
F4
Enters commissioning mode.
Note: The soft keys have multiple functions. The default functions are shown on the line
above each key in the System Overview screen above. As you navigate through the
various modes, the appropriate key functions will appear above each soft key F1 through
F4.
