Maintenance Position - Riello Gulliver Rg4S Manuel D'entretien

4.4

MAINTENANCE POSITION

TO FIT NOZZLE CARRY OUT THE FOLLOWING ACTIONS:
Remove nozzle-holder assembly (1) after loosing screws (2) and nuts (3), remove the small cables (4) from
the control box and the photoresistance (5).
Withdraw the small cables (4) from the electrodes, remove the diffuser disc-holder assembly (8) from the
nozzle-holder assembly (1) after loosing screw (3, fig. 12, page 7).
Screw the nozzle (9) correctly and tighten it as shown in fig. 13.
WARNING
During the reassembly of the nozzle-holder
assembly screw the nuts (3) as shown in fig. 14.
3365
(see fig. 13)
Fig. 13
D7916
TIGHTEN WITHOUT MOVING
BACKWARDS TO THE END
8
GB
Fig. 14
3
D5684