1.7
GAS CONNECTION
Our appliances are built to work with natural gas (G20), LPG and mixtures of methane and hydrogen at 20% in volume (20%H2NG), re-
ferred to the gas distributed in the network. Power supply pipes must be the same as or larger than the appliance fitting.
Data nameplate positioning
Before connecting the gas line, carefully clean inside all the fuel feed system pipes to remove any residue that could impair ap-
pliance efficiency.
Also make sure the gas corresponds to that for which the appliance is prepared (see appliance data nameplate).
If different, the boiler must be converted for operation with the other type of gas (see converting appliance for other gas types).
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