What does the message BLEED OPEN indicate about the APU status?

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Study for the GoJet Airlines CRJ-550 Test. Prepare with flashcards and multiple choice questions, each question includes detailed hints and explanations. Be ready for your exam!

Multiple Choice

What does the message BLEED OPEN indicate about the APU status?

Explanation:
BLEED OPEN means the bleed air valve is open and bleed air is flowing. On the CRJ-550, that bleed air usually comes from the APU when the APU bleed is in use. So seeing this message indicates the bleed source is active, i.e., the APU is running. If the APU were off, the bleed valve would not be open, so this points to the APU being On.

BLEED OPEN means the bleed air valve is open and bleed air is flowing. On the CRJ-550, that bleed air usually comes from the APU when the APU bleed is in use. So seeing this message indicates the bleed source is active, i.e., the APU is running. If the APU were off, the bleed valve would not be open, so this points to the APU being On.

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