Metos 72/02CG, Installation And Operation Manual

Page: 30 / 72

2.9.2003 Rev. 1.0
Installation
24
5.12 Checking gas supply pressure after installation
Gas supply pressure can be measured with a liquid-filled pressure gauge (for example, a
U-shaped pressure gauge, minimum scale division 0.1 mbar) or a digital gauge. Proceed
as follows:
• remove the left grate, burners, and drip pan;
• unscrew the screw (item 35 in Fig. 8) on the pressure port (item 34);
Fig. 8
33. Gas ramp
34. Pressure port
35. Pressure port sealing screw
• place the pressure gauge;
• start up the appliance by following the instructions in the user’s manual;
• check supply pressure;
• if the measured pressure value is within the range shown in "Table 1: gas catego-
ries and pressure values" , the appliance can be started up. Otherwise, contact the
gas utility company.
• remove the pressure gauge;
• replace the sealing screw (item 35);
• check for leaks (see previous chapter "Checking gas supply pressure after instal-
lation" ).