Continuous Sealer
D 552 AVT
Maintenance
33
7.6 Replacing the heating elements
Replace the heating elements as follows:
1. Loosen the clamping screws in the
connecting block.
2. Pull the wires from the connecting
block.
3. Cut through the cable binders.
4. Put the heating block in the uppermost
position.
Pull the lifting pin up and turn the
lifting plate in such a way that it
appears over the edge of the
protective cover.
5. Loosen the mounting bolts.
6. Take the heating block from the machine.
7. Loosen the Allen bolt at the back of the
heating block.
8. Take the heating element from the heat-
ing block.
9. Place a new heating element.
10. Carefully tighten the Allen bolt at the
back of the heating block.
Do not tighten the Allen bolt too
much, or the heating element may
get damaged.
