Boiler Fixing - Riello RDB2.2 54 BF MISTRAL Installation, Use And Maintenance Instructions

4.6

Boiler fixing

E9148
2903382
Installation
1
Fig. 6
5
1
2
12
 Put on the flange 1)(Fig. 6) the screw and two nuts.
 Fix the flange 1)(Fig. 7) to the boiler door 4) using screws 2)
and (if necessary) the nuts 3) interposing the insulating gas-
ket 5).
The seal between burner and boiler must be
airtight.
WARNING
4
GB
3
E9149
Fig. 7