20089637
20
GB
Installation
5.9
Access to head internal part
In order to reach inside the combustion head (Fig. 16) proceed as
follows:
disconnect the gas servomotor socket 1);
disconnect the electrical connection from the gas pressure
switch 2);
remove the cover;
disconnect the electrode cable 4) from the transformer 5)
and extracting it by unscrewing the connector 6);
remove the 4 fixing screws 3);
open the burner completely;
disconnect the electrode pilot cable 7);
release the ignition pilot connector 8);
pull out the inner part of the head 10), after unscrewing the
screws 9) that block it to the pipe coupling;
for the RS 1600/EV and RS 2000/EV versions, before
extracting the combustion head, it is necessary to unscrew
the screws 11) that lock the pipes and turn them 90°, as
shown in the illustration.
5.10
Electrode positioning
Fig. 16
4
5
6
2
1
10 9
7
3
8
11
20128344
WARNING
Position the electrode on the ignition pilot observ-
ing the indications in Fig. 17.
Elettrodo
Diffusore
Fig. 17
20094554
Electrode
Diffuser
Summary of Contents for RS 1300/EV BLU
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