Control Of The Gas Pressure - Firex BETTERPAN UDBRG A V1 Series Installation And Operation Manual

CONNECTIONS 01-UDBRG.A_V1-DIMU-00-EN
7.4.1

CONTROL OF THE GAS PRESSURE

Gas pressure is measured directly in the gas valve.
A = GAS INLET PRESSURE INTAKE
B = GAS MANIFOLD PRESSURE INTAKE
ONLY FOR THE EUROPEAN MARKET
The gas inlet pressure intake is on the gas feed pipe (FIG.1 "A") (See PLANT CONNECTION).
Before connecting the gauge remove the screw of the inlet pressure intake (FIG.1 "B").
Connect the U manometer and measure the pressure with device functioning.
At the end tighten the screw of the inlet pressure intake.
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