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.
To open the burner proceed sa follows:
➤ Remove screws 1) and withdraw cover 2).
➤ Disconnect the light-oil pipes 3) from the solenoid valves 4);
➤ Install the extension bars.
➤ Remove screw 5), the split pin 9) and pull the burner back by
about 4" on the slide bars 6). Disconnect the electrode wires
and then pull the burner fully back.
Now extract the internal extension bars after having removed the
screw 8).
2
1
Maintenance
6.3.1
To close the burner proceed sa follows:
➤ push the burner until it is about 4" from the sleeve;
➤ re-connect the leads and slide the burner in until it comes to a
stop.
➤ Refit screw 5) and pull the leads gently out until they are
slightly stretched;
➤ reconnect the light-oil pipes.
9
5
4
33
GB
To close the burner
After carrying out maintenance, cleaning or check-
ing operations, reassemble the hood and all the
safety and protection devices of the burner.
6
8
D10559
3
Fig. 37
20027066