6.3
Opening the burner
Disconnect the electrical supply from the burner by
means of the main system switch.
DANGER
Close the fuel interception tap.
DANGER
Wait for the components in contact with heat sourc-
es to cool down completely.
20097604
6.4
Closing the burner
To close the burner proceed as follows:
push the burner until it is about 4" from the sleeve;
re-connect the leads;
remove the extension bars 31)(Fig. 6, page 12);
slide in the burner until it comes to a stop;
refit screws 3)(Fig. 53) and pull the leads gently out until they
are slightly stretched;
re-couple the swivel coupling 7) to the graduated sector;
reconnect the light-oil pipes;
re-screw the 2 screws and the safety plate (Fig. 12, page 20).
After carrying out maintenance, cleaning or check-
ing operations, reassemble the hood and all the
safety and protection devices of the burner.
Maintenance
2
1
41
GB
Loosen screws 1)(Fig. 53) and with draw the cover 2);
disengage the swivel coupling 7) from the graduated sector;
disconnect the light-oil pipes 8);
remove screws 3) and pull the burner back by about 4" on the
slide bars. disconnect the electrode leads;
install the extension bars 31)(Fig. 6, page 12) and re-screw
the 2 screws and the safety plate (Fig. 12, page 20);
pull the burner fully back;
now extract the internal part 5) after having removed the screw
6).
1
4
3
6
8
7
5
Fig. 53
20095042