20122392
22
GB
Installation
4.6.1
Accessibility to the interior of the combustion
head
The burner leaves the factory set for opening to the right, therefore
maintaining the pin 1)(Fig. 13) in its housing.
To open the burner towards the right, proceed as follows:
A
remove the screws 2);
B
open the burner to a maximum of 4”-6” by rotating around the
hinge and release the cables of the electrodes 5);
C
fully open the burner as in Fig. 13;
D
undo the screw 4) with pressure test point;
E
release the ignition pilot retainer;
F
release the head by lifting it from its housing 3), then take out
the combustion head.
4.7
Electrode and ignition pilot adjustment (RS 280/E model)
Place the pilot and electrodes as shown in Fig. 15.
4.8
Electrode and ignition pilot adjustment (
RS 310 - 410 - 510/E model)
Place the electrode and the ignition pilot observing the dimensions
in Fig. 15.
4.9
Gas butterfly valve
If necessary, replace the gas butterfly valve.
The correct position is shown in Fig. 17 on page 23.
WARNING
To open the burner from the opposite side, before
removing the pin 1)(Fig. 13), make sure that the 4
screws 2) are tight.
Then shift the pin 1) to the opposite side, only then
is it possible to remove the screws 2).
Disconnect the socket 9)(Fig. 13) of the maximum
gas pressure switch, then proceed as described
above at point B).
Fig. 13
20069489
1 7 / 1 6 "
Fig. 14
20115902
1 3 7 / 6 4 "
Fig. 15
20123208
Summary of Contents for RS 280
Page 2: ...Original instructions ...
Page 37: ...Appendix Spare parts 35 20122392 GB A Appendix Spare parts ...
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