20062968
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Installation
4.6
Electrode positioning
To verify the correct position of the ignition electrode (Fig. 14), you
need to separate the combustion head from the rest of the burner.
4.6.1
Combustion head calibration
At this point check, for model RS 120/E LN, whether the maximum
delivery of the burner at high fire operation is contained in area A
or in area B of the firing rate. See Fig. 3, page 9. If it is in area A
then no operation is required. If on the other hand, it is in area B,
before starting the burner remove the 4 circular sectors 1)(Fig. 15)
fastened behind the stabilizing disc by removing the 8 screws
2)(Fig. 15).
Detach the combustion head from the burner, (Fig. 12):
loosen the 4 screws 3) and remove the cover 1);
remove the screws 2) from the slide bars 5);
remove the 2 screws 4) and pull the burner back on slide bars
5) by about 4”;
install the extension bars 15) Fig. 12, page 17 and re-screw
the screws 2) including the safety plate 16);
disconnect the electrode wires and then pull the burner com-
pletely off the slide bars.
WARNING
Measures must be respected.
1/ 8"
5/ 16"
Fig. 13
D10692
2
1
Fig. 14
D10592
Fig. 15
D2382
1
2
Summary of Contents for RS 120/EV LN
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