Maintenance Panel

Question 1

What lights should be illuminated during the preflight?

Answer 1

o None. Contact maintenance if any light is illuminated, unless specifically
directed by the MEL.

Question 2

What is the function of this switch?

Answer 2

o If a failure of the pilot’s ACP occurs, the third ACP on the overhead
panel can be selected and the pilot can make all ACP selections from
the overhead panel.
o ECAM MEMO “AUDIO 3 XFRD” is displayed.