PPRuNe Forums - View Single Post - 737NG APU Start Issue

19th Jun 2019, 21:01

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Fursty Ferret

Join Date: Sep 2011

Location: FL390

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If it’s anything like an A320 (a stretch, I admit...), the battery is still a substantial contributor to the APU start even with engine generators online. The start is faster than battery only, though.

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