Gas Train; Gas Train Electricity Supply; Gas Feeding Line - Riello Gulliver RS5D Instrucciones De Instalación, Montaje Y Funcionamiento

3.3 GAS TRAIN, (

The gas train is supplied separately, for its adjustment see the enclosed instructions.
GAS TRAIN
TYPE
MB-ZRDLE 410 B01
MB-ZRDLE 412 B01
MB-ZRDLE 415 B01
3.4

GAS TRAIN ELECTRICITY SUPPLY

The gas train's power cables can be fed to the right or
left of the burner, as illustrated in figure 5.
Depending on the entry point, the cable clamp with
pressure test point (1) and simple cable clamp (2) may
need swapping over.
Consequently, you must make sure:
➤ cable clamp (1) is positioned correctly;
the tube is positioned correctly so that there are no
➤
restrictions likely to impede air flowing to the pres-
sure switch.
WARNING
If necessary, cut the tube to the right size.
3.5

GAS FEEDING LINE

Fig. 6
1 – Gas supply pipe
2 – Manual cock (charged to the installer)
3 – Gas pressure gauge (charged to the installer)
4 – Filter
5 – Gas pressure switch
6 – Safety valve
7 – Pressure governor
– 1 st and 2 nd adjusting valve
8
M1 – Gas-supply pressure test point
M2 – Pressure coupling test point
3087
EN 676)
as
CONNECTIONS
CODE INLET
3970542 Rp 1" 1/4
3970543 Rp 1" 1/4
3970582 Rp 1" 1/2
1 2
OUTLET
Flange 3 Natural gas
Flange 3 Natural gas
Flange 3 Natural gas
1
2
3 M1 4 5 6
6 GB
USE
≤
200kW and LPG 160 – 345 kW
≤
300 kW
≥
300 kW
D7113
7 8
Fig. 5
2
1
M2
D5208