Sime 8103296, User, Installation And Servicing Instructions

Page: 86 / 100

86
EN
8.2.5 Check the position of the turbulence rotor unit
To check the position of the turbulence rotor unit:
– dismantle the nose, as described in the paragraph “Cleaning
and replacing the combustion head”, if it has not been done
yet
– loosen the screw (24), with a single turn only, using the Allen
key provided and adjust the position of the turbulence rotor
unit
24
1X
Fig. 62
– check the distance between the turbulence rotor (18) and the
nozzle (20), as shown in the figure (using the template (25)
supplied with the burner)
20 18
25
Fig. 63
– after adjusting the position of the turbulence rotor, tighten the
screw (24)
– mount the nose back on (16).
8.2.6 Checking the position of the nose
Check that the distance between the nose (A) (26) and the noz-
zle (20) matches the one on the template (25), as shown in the
figure.
A
26
20
25
Fig. 64
8.2.7 Checking the position of the electrodes
To check the position of the electrodes:
– use the template (25) and check the distance between the
electrode tips (2 mm)
25
Fig. 65
m
CAUTION
The electrodes must be aligned on the same axis as
the nozzle equally distant from the nozzle and the tur-
bulence rotor.
=
=
Fig. 66