Biasi M275V.2024 SM Service Manual page 29

CONTROL PANEL ELECTRONIC P.C.B.
LCD FUNCTION
Flame detected
(burner ignited)
Boiler in DHW anti-freeze phase (the
symbol flashes)
Boiler in heating anti-freeze phase (the
symbol flashes)
Heating set temperature
(all other symbols are disabled)
DHW set temperature
(all other symbols are disabled)
Boiler in chimney sweep function.
To activate the chimney sweep function, set
"parameter P06≠0".
1 = minimum power
2 = maximum power
During the chimney sweep function, the
and/or symbols do not flash.
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