Securing The Burner To The Boiler - Riello 444T50 Installation, Use And Maintenance Instructions

5.6

Securing the burner to the boiler

 Put on the flange 1)(Fig. 6) the screw 2) and two nuts 3).
 It is necessary that the insulating gasket 5)(Fig. 9) is placed
between the boiler door and the burner flange.
If necessary, the insulating gasket can be modified as shown
in Fig. 7.
 Fix the flange 1) to the boiler door 4) using screws 2) and (if
necessary) the nuts 3) interposing the insulating gasket 5).
 Verify that the installed burner is lightly leaned towards the
button (Fig. 8).
1
3
20032178
Installation
2
E9022
Fig. 6
1
2
D8058
12
D5242
D5572
4
5
2
GB
3
Fig. 7
Fig. 8
Fig. 9