Probe-Electrode Positioning; Gas Feeding Line - Riello GS10 Installation, Use And Maintenance Instructions

3.2 PROBE - ELECTRODE POSITIONING
~
Probe
D5104

3.3 GAS FEEDING LINE

1
1 – Gas supply pipe
2 – Manual cock (supplied by the installer)
3 – Gas pressure gauge (supplied by the installer)
4 – Filter
5 – Gas pressure switch
6 – Safety valve
7 – Pressure governor
8 – Adjustment valve
GAS TRAIN ACCORDING TO EN 676
GAS TRAIN
TYPE
MBDLE 405 B01
MBDLE 407 B01
The gas train is supplied separately, for its adjustment see the enclosed instructions.
2721
40
mm
2 3 M1
CONNECTIONS
CODE INLET
3970530
Rp 1/2
3970531
Rp 3/4
Ignition electrode
Diffuser
2
–
WARNING
4 5 6 7
M1 –
Gas-supply pressure test point
M2 – Pressure coupling test point
OUTLET
Natural gas ≤ 80 kW and LPG
Rp 3/4
Rp 3/4 Natural gas and LPG
GB
4
Ionization probe
Electrode
2.2
3
mm
8
M2
USE
=
D5050