CVR panel Flashcards
(3 cards)
1
Q
Why is the GND CTL pushbutton selected to ON during preflight?
A
To record preflight activities in the cockpit
2
Q
If the pushbutton was not selected ON, how would the system work in automatic mode?
A
On the ground for 5 minutes after electrical power applied; after first engine start; in flight at all times; stopped 5 min after engine shutdown if CVR jack unused
3
Q
What allows the cabin PAs to be recorded?
A
ACP 3 PA volume knob pulled out and set to medium or higher
