The working fields are obtained from test boilers corresponding to the standard EN676 and are indicatively for the combination burner-boiler.
For correct working of the burner the size of the combustion chamber must correspond to current regulations; if not the manufacturers must be consulted.
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POWER SUPPLY LINE
GENERAL GAS BURNER SYSTEM
The gas supply scheme is shown in the diagram below. The gas train is certified in accordance with regulations EN 676 and is suplied
separately from the burner.
A manual shut off valve and anti-vibration joint must be installed upstream of the gas valve, as shown in the diagram.