Riello RLS 800/EV MX, Installation, Use And Maintenance Instructions

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23
20010950
GB
Installation
5.12 Gas supply
5.12.1 Gas train
It is type-approved according to EN 676 Standards and is supplied separately from the burner with the code indicated in Tab. C.
Tab. C
The gas train is to be connected on the right of the burner, by
flange 1) (Fig. 24).
If it is necessary to connect it on the left of the burner, loosen nuts
and screws 3) and 4), remove blind flange 2) together with its
gasket and fit them to flange 1) tightening the nuts and screws.
Note
Once assembled the gas train, check for leaks.
Gas train
11
(Fig. 25)
type
A
11
(Fig. 25)
type
B
Code Model Ø Code L3 Code L3
3970221 MBC 1200 SE 50 2” 3000826 300 - -
3970222 MBC 1900 SE 65 FC DN 65 3010221 400 3010369 10
3970223 MBC 3100 SE 80 FC DN 80 3010222 400 - -
3970224 MBC 5000 SE 100 FC DN 100 3010223 400 3010370 50
Fig. 24
D3095
P1
P4