FCOM: 70 - Engines Flashcards

1
Q

You’re on a NEO and hear a hissing/buzzing noise coming from the engine after shutdown. Explain.

A

This is the Reverse Bleed System (RBS). It blows ambient air through the nozzle to prevent coke forming in the fuel nozzles.

See TECH 6/24

11/06/24

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2
Q

You attempt engine start, but it fails. What is a consideration before attempting a second start?

A
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