Riello RLS 120/EVi MX FS1, Инструкции по установке, использованию и обслуживанию, Страница: 61 / 84

59
20121213
GB
Maintenance
7.3 Opening the burner
➤
Loosen the 4 screws 1) (Fig. 59) and remove the hood 2).
➤ Disconnect the light oil pipes using the fittings 3).
➤
Disconnect the tie-rod 4) from the sector 5);
➤ Assemble the supplied extensions on the sliding bars 6).
➤ Fit the screws 10).
➤ Disconnect the socket from the maximum gas pressure
switch.
➤ Remove the screws 7) and move the burner backwards by
about 100 mm on the slide bars 6).
➤ Disconnect the probe and electrode leads and then pull the
burner fully back.
➤ At this point it is possible to extract the inner part 8) after
having removed the screw 9).
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.
➤ Replace the screws 7) and carefully pull the probe and elec-
trode cables outwards until they are slightly taut.
➤
Connect the tie-rod 4) from the sector 5);
➤ Connect the light oil pipes using the fittings.
DANGER DANGER
Turn off the burner's electrical supply using the
main system switch.
Make sure that both electrical supplies have been
disconnected.
DANGER
Turn off the fuel interception tap.
Wait for the components in contact with heat
sources to cool down completely.
10
0
m m
10
6
7
1
1
3
5
4
9
2
Fig. 59
20124939
After carrying out maintenance, cleaning or
checking operations, reassemble the cover and
all the safety and protection devices of the burner.