Page. 12
LMV2635.EN.202001_V2
Meaning of the symbols used in the display:
IMPORTANT NOTICE:
For a detailed function description and meaning of the error and diagnosis codes,
refer to the attachment. (AZL user interface )
6.2 Operation of the Unitronics SAMBA display
The Unitronics "Samba" failures display (further called Samba) is a digital display
viewing the status of the precondition circuit (safety chain / boiler preconditions).
Main screen:
Below an image of the main screen of the display:
Safety chain
At this screen is displayed whether the boiler preconditions circuit is closed or not. If
"Safety chain OK"
is indicated; the precondition circuit is closed. Without this
indication the precondition circuit is not closed or a failure occurred.