Metos 74/02+2CTGG, Installation And Operation Manual

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27.2.2004 Rev. 1.0
Adjustment instructions
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• connect a liquid-filled pressure gauge (for example, a U-shaped pressure gauge,
minimum scale division 0.1 mbar) or a digital gauge;
• start up the appliance by following the instructions in the user’s manual.
Gas pressure at minimum burner output should match the pressure values shown in "Table
2: burner specifications" under “Reduced pressure (mbar), minimum”.
6.7 Functional check
• Start the appliance by following the "Operating instructions" ;
• check for leaks;
• check for flame stability throughout the ON-OFF-ON control range;
• check the lighting process along the main burner and check that flames are even;
• check for proper operation of pilot flame;
• check that flue gases come out of the corresponding pipes regularly;
• check that there is a good inflow of fresh air.