Biasi RINNOVA ADAPTIVE M300V.2025 SM Service Manual page 34

7 Remove the brass plug and turn the plastic screw inside it
fully clockwise until it stops. Do not overtight.
8 Turn it counter-clockwise 2 and 3/4 turns.
9 Adjust the gas valve using the flue analyser as described
in section "11.3 Adjustment - Chimney Sweep Function" on
page 31.
After any service operation on the components of the gas
circuit check all the connections for gas leaks .
Warning: After cleaning or replacement as detailed
above, it is deemed necessary to undertake a com-
bustion analysis as detailed in section "11 .3 Adjust-
ment - Chimney Sweep Function" on page 31 .
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GAS VALVE