Gas Connection - Immergas VICTRIX HYBRID PLUS Manual

1.10 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).
It is also important to check the dynamic pressure of the mains (methane or LPG) used to sup-
ply the boiler, which must comply with EN 437 and its attachment, as insufficient levels may
reduce generator output and cause discomfort to the user.
Static/dynamic network pressures higher than those required for regular operation may cause
serious damage to the appliance control elements; in this case shut the gas line off.
Do not operate the device.
Have the device checked by experienced personnel.
20
9