Maintenance
39
20019904
GB
6.3
Opening the burner
To open the burner proceed sa follows:
switch off the electrical power;
loosen screws 1) and withdraw 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 and then pull the
burner fully back.
Now extract the internal part 5) after having removed the
screw 6).
6.4
Closing the burner
To close the burner proceed sa follows:
push the burner until it is about 4” from the sleeve;
re-connect the leads and slide in the burner until it comes to a
stop;
refit screws 3) 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 8).
DANGER
Disconnect the electrical supply from the burner by
means of the main system switch.
DANGER
Turn off the fuel interception tap.
Wait for the components in contact with heat sourc-
es to cool down completely.
2
3
1
4
6
7
8
5
D10097
Fig. 57
After carrying out maintenance, cleaning or check-
ing operations, reassemble the hood and all the
safety and protection devices of the burner.