Originally Posted by
Connie Wings
Thanks, FlightDetent. My question was not so clear.
What I was trying to bring to chat is just that: - If Red Beacon lights need to be "ON" during external lights check.
I agree to your answer.
No, it is a maintenance task to check both upper and lower beacon lights. During the external walkaround You check on the lower center fuselage that the beacon light is in place and not damaged.