Riello RLS 280/E, Installation, Use And Maintenance Instructions, Page: 23 / 56

Installation
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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 disconnect the two oil pipes by unscrewing the two nuts 3);
C open the burner to a maximum of 100-150 mm by rotating
around the hinge and release the cables of the electrodes 4);
D fully open the burner as in Fig. 13;
E disconnect the light oil pipes by unscrewing the two swivel fit-
tings 5);
F undo the screw 6) with pressure test point;
G release the ignition pilot retainer;
H release the head by lifting it from its housing 7), then take out
the combustion head.
4.7 Electrode and ignition pilot adjustment (RLS 280/E model)
Place the pilot and electrodes as shown in Fig. 15.
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 8)(Fig. 13) of the maximum
gas pressure switch, then proceed as described
above at point C).
4
7
5
3
8
2
6
1
Fig. 13
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1 7 / 1 6 "
Fig. 14
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