Riello RG4S - Securing the burner to the boiler

20136874
14
GB
Installation
5.6 Securing the burner to the boiler
To install the burner on the boiler, do the following:
 put on the flange 1)(Fig. 9) the screw 5) and the two nuts 2).
 if necessary, widen the holes of the insulating gasket
5) Fig. 7).
 To the door of the boiler 3)(Fig. 9) fix the flange 1) using the
screws 5) and (if necessary) the nuts 2) placing the insulat-
ing gasket 4)(Fig. 9) in-between.
Provide an adequate lifting system of the burner.
WARNING
With some boilers it is possible that the CO values
exceed those stated in this manual. To lower
these emissions it is necessary to use the recircu-
lating pipe supplied.
WARNING
When the installation is complete, check the burn-
er is slightly tilted, as shown in Fig. 8.
WARNING
In any event, make sure that the combustion head
crosses the entire thickness of the boiler door.
WARNING
The seal between burner and boiler must be
airtight.
Fig. 7
D5012
5
Fig. 8
D5025
Fig. 9
S7071