Operation Position; Securing The Burner To The Boiler - Riello G30 MRBLU CF Instrucciones Para La Instalación, Uso Y Mantenimiento

5.4

Operation position

The burner is designed to operate only in the po-
sitions 1, and 3 (Fig. 5).
Installation 1 is preferable, as it is the only one that
allows performing maintenance operations as de-
WARNING
scribed in this manual. Installations 2 and 3 allow
working operations but not maintenance with
hooking to the boiler.
1
D9341
5.5

Securing the burner to the boiler

Fit the flame pipe 1) (Fig. 6) to combustion head assembly

2).
Adjust slot opening as given in the Tab. A, tighten the

screws 3) with a torque no higher than 10 Nm.
Put on the flange 4) the screw and two nuts (Fig. 6).

If necessary, widen the insulating gasket holes 5) (Fig. 6),

taking care not to damage them.
Fix the flange 4) to the boiler door 6) using screws 7) and (if

necessary) the nuts 8) interposing the insulating gasket 5)
(Fig. 7).
Boiler door must have a max. thickness of 110
mm, refractory lining included.
WARNING
Installation
2
5
4
7
D9441
Any other position could compromise the correct
operation of the appliance. Installations 4 and 5
are forbidden for safety reasons.
DANGER
3 4
D5012
7
11 GB
5
5
3 1
D9342
2
8
6
Fig. 5
4
Fig. 6
Fig. 7
20011755