If I'm taking a passenger with me in a light aircraft and they're sitting in the copilot's seat I brief them on the operation of the radio transmit switch: the rationale is that if I become incapacitated my passenger can summon assistance. But to avoid alarm I say: 'If my transmit button goes u/s you can do the radio comms for me'.
How Do We Fly the Plane?
Last edited by Discorde; 12th May 2022 at 18:48.
Reason: briefing added