Name: Manual Outflow Valve Test - Cabin Altitude Panel Forward Overhead
Uploaded: Wed May 28 2025 10:50:20 GMT+0000 (Coordinated Universal Time)
Duration: 53 s
Description: In a Boeing 737, if a cabin altitude warning activates, the flight crew can use the manual outflow valve to regain control of cabin pressurization. The manual mode allows them to control the valve directly, overriding the automatic system and allowing for controlled pressurization

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Manual Outflow Valve Test - Cabin Altitude Panel Forward Overhead

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