Zanussi Electrolux No Frost Refrigerator Service Manual page 25

The battery, once it has been detached, can be
folded, as the picture shows, to gain access to the
heating elements taking care of the pipes.
Heating elements and thermal overload cut-outs
assembly
The defrosting heaters are inserted into the wings
and hooked to the battery by means of three
clamps J; to replace them, release the clamps with
a pliers (but it is not necessary to cut them because
they can be used again) and remove the heaters
from the wings paying attention not to deform them.
The fan
The fan is fixed with two screws.
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