Communication Equiptment Flashcards
What do you primarily use to change radio frequencies?
MCDU radio page
How do you change radio frequencies on the MCDU page?
Type new frequencies on scratchpad then select desired radio frequency
Turning the knob on MCDU
What color are active frequencies and standby
Green is active
White is standby
What should you set the control wheel PTT to communicate with the ramp personal?
HOT
If you need to communicate with the passengers directly what button can you push without changing the ACP?
PAX ADRESS button
What should you select to use the O2 masks on the ACP
Auto or ON
What is another option to tune frequencies aside from the MCDU?
Using the CCD and the PDF
What indication should you get from a successful FDR test?
None
What happens when you press the emergency flight attendant call button?
Triple Hi/Lo chime over PA
Flashes a red light on the ceiling on the FA station
Green light flashes on the emergency flight attendant call button
What does the top row select on the ACP
Transmit
What happens when you press the EMER button
on the ACP?
Triple chime and emergency light on the FA
rainbow panel
How do you know what radio you are transmitting
on?
Rectangular button on the top
Can we transmit on COM 3?
No it’s is for ACARS only
What does the CAB button on the ACP do?
Calls FA
How do you know FA answers the call when you
press the CAB button?
The CAB button starts flashing
