What does the AIP do?

What does the AIP do?

• A. Act as call ID, Shows lav smoke, Alerts flight attendant of routine or emergency call
• B. Acts as call ID only
• C. Shows lav smoke only
• D. Alerts flight attendant of routine call only

Answer: (A)

The AIP serves as the central cabin interphone and call status panel. It identifies who is calling (call ID) so crew know the source of a passenger call, it shows when a lavatory smoke detector is active, and it alerts flight attendants to both routine and emergency calls. In other words, it combines call signaling, lavatory status indication, and alerting into one system so crew can respond quickly and locate the caller or smoke event.

The AIP serves as the central cabin interphone and call status panel. It identifies who is calling (call ID) so crew know the source of a passenger call, it shows when a lavatory smoke detector is active, and it alerts flight attendants to both routine and emergency calls. In other words, it combines call signaling, lavatory status indication, and alerting into one system so crew can respond quickly and locate the caller or smoke event.