Biasi Basica Cond 25S User Manual And Installation Instructions page 9

BOILER DESCRIPTION
LCD FUNCTION
Boiler in chimney
sweep function.
To activate the chim-
ney sweep function, set
"parameter P06≠0".
1 = minimum power
2 = maximum power
During the the chimney
sweep function, the
and/or symbols
do not flash.
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