PPRuNe Forums - View Single Post - "A" pumps off for pushback -737MAX & NG

23rd Jul 2018, 13:53

#5 (permalink)

ACMS

Join Date: Jun 1999

Location: Oztrailia

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APU prioritizes Elec over Bleed, so of the APU is struggling offload Elec load, more duct pressure less chance of a hot start. We did that 25 years ago on 737’s.

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