Riello 40 Series Installation, Use And Maintenance Instructions page 35

INSTALLATION
BOILER FIXING
Put on the flange (1) the screw and two nuts, (see fig. 2).

Widen, if necessary, the insulating gasket holes (5), (see fig. 3).

Fix the flange (1) to the boiler door (4) using screws (2) and (if necessary) the nuts (3) interpos-

ing the insulating gasket (5), (see fig. 4).
Fig. 2
E9022
Fig. 3
D5012
Verify that the installed burner is lightly leaned
towards the button. (See figure 5).
The burner is designed to allow entry of the flexible
oil-lines on either side of the burner.
Fig. 4
1
5
1
2
D8058
3 GB
4 3
5
2
D5572
Fig. 5
2903360