Opening The Burner; Closing The Burner - Riello RLS 120/E FGR Installation, Use And Maintenance Instructions

7.3

Opening the burner

Disconnect the burner's electrical supply using the
main system switch.
Make sure that both electrical supplies have been
DANGER DANGER disconnected.
Turn off the fuel interception tap.
DANGER
Wait for the components in contact with heat
sources to cool down completely.
2
7.4

Closing the burner

 Push the burner to approximately 100 mm from the pipe
coupling.
 Disassemble the two extensions from the slide bars 6).
 Tighten the screws 10) on the slide bars of the burner.
 Reconnect the cables and slide in the burner until it comes
to a stop.
 Connect the socket of the maximum gas pressure switch.
 Put back the screws 7) and connect the connector of the fuel
servomotor carefully pull the electrode cables outwards until
they are slightly taut.
 Connect the pipe 4).
 Connect the light oil pipes using the fittings.
After carrying out maintenance, cleaning or
checking operations, reassemble the cover and
all the safety and protection devices of the burner.
20168262
Maintenance
7
6
10
20158850
1
 Loosen the 4 screws 1)(Fig. 49) and remove the hood 2).
 Disconnect the light oil pipes using the fittings 3).
 Disconnect the pipe 4).
 Assemble the supplied extensions on the sliding bars 6).
 Fit the screws 10).
 Disconnect the socket from the maximum gas pressure
switch.
 Disconnect the connector of the fuel servomotor.
 Remove the screws 7) and move the burner backwards by
about 100 mm on the slide bars 6).
 Disconnect the electrode cables, then completely retract the
burner.
At this point it is possible to extract the inner part 8) after having
removed the screw 9).
9
8
40 GB
4
3
Fig. 49