To make an announcement on the A350 to all cabin and crew rest, which procedure is used?

To make an announcement on the A350 to all cabin and crew rest, which procedure is used?

• A. For a specific cabin zone: Press PA+ALL+1,2, or 3 and hold PPT bar
• B. For all cabin and crew rest: Hold PPT bar
• C. For all cabins only: Press PA+ALL and hold PPT
• D. Press PA and hold PPT bar

Answer: (B)

To reach every area on the A350, use the master all-call by holding the PPT bar. The PPT bar is the Push-To-Talk control that sends your message to all cabin areas, including crew rest, regardless of any zone selections. While you hold it, the announcement goes everywhere; releasing stops the call. The other options involve selecting specific zones or combining controls that aren’t needed for an all-cabin/crew-rest announcement, so they wouldn’t blanket every area.

To reach every area on the A350, use the master all-call by holding the PPT bar. The PPT bar is the Push-To-Talk control that sends your message to all cabin areas, including crew rest, regardless of any zone selections. While you hold it, the announcement goes everywhere; releasing stops the call. The other options involve selecting specific zones or combining controls that aren’t needed for an all-cabin/crew-rest announcement, so they wouldn’t blanket every area.