What occurs when a call comes from a customer seat?

What occurs when a call comes from a customer seat?

• A. A blue light illuminates on the master call panel and a single chime over the cabin PA
• B. A red light on a different panel
• C. A green light along with a double chime
• D. No audible alert

Answer: (A)

When a passenger at a seat initiates a call, the cabin crew call system signals the crew with a blue light on the master call panel and a single chime over the cabin PA. This combination makes the source of the call easy to identify and alerts the crew quickly to attend to the passenger. The blue indicator specifically marks a standard passenger-seat call, while the single chime confirms it’s not an emergency or other special alert. Other options would represent different types of signals (different panels or colors) or no audible alert at all, which would not notify the crew properly.

When a passenger at a seat initiates a call, the cabin crew call system signals the crew with a blue light on the master call panel and a single chime over the cabin PA. This combination makes the source of the call easy to identify and alerts the crew quickly to attend to the passenger. The blue indicator specifically marks a standard passenger-seat call, while the single chime confirms it’s not an emergency or other special alert. Other options would represent different types of signals (different panels or colors) or no audible alert at all, which would not notify the crew properly.