Zanussi DI 720 Instructions For The Use And Care page 29

Measure distance «a» between control
board and the reference notch on the door
(Fig. 20).
Fix the supporting transoms to the panel,
keeping the same distance «a» between
the upper edge of the panel itself and the
reference notch on the supporting
transom (Fig. 20). The center distance
between the tub transoms is 517 mm.
It is advisable to first fix the transoms by
means of flathead screws through the slot
holes only, and then to make a trial fitting
of the panel onto the door.
Installing the panel on the door
Install the panel by engaging the bottom
pins first (E), and then insert the top
hooks of the transoms into the hooks of
the door (D) as shown in Fig. 21.
Open the dishwasher door and check that
during its rotation the decorative panel
does not interfere with the control board.
In case of interference, increase the gap
between the control board and the
decorative panel by unscrewing the hooks
on the door (D).
As soon as the correct position has been
found, remove the decorative panel from
the dishwasher door, screw the supporting
transoms tight and then reinstall the
panel by going through the previously
described steps.