Airbus A320 ATA 21 – Part 7 | Cabin Pressure Control & Operating Modes Explained

How does the Airbus A320 regulate cabin pressure, and how do automatic and manual control differ? Part 7 of the Airliner Lab A320 ATA 21 series focuses on pressure control, connecting the cabin pressure controllers, outflow valve and flight deck controls to explain how the system responds to changing conditions. In this video: • Cabin Pressure Controller (CPC) functions • Automatic pressure control and outflow valve operation • Automatic and manual operating modes • Cabin altitude, cabin vertical speed and differential pressure • Flight deck controls and system indications • Pressure protection and failure effects Designed for B1/B2 aircraft maintenance engineers, aviation students and anyone studying Airbus A320 systems. Watch Part 6 for the cabin pressurization fundamentals, then continue through the A320 ATA 21 playlist on Airliner Lab. The Complete video brings the full series together. Training and educational content. For aircraft maintenance, use the applicable approved maintenance data and operator procedures. #A320 #ATA21 #AircraftMaintenance