Air Systems Flashcards
What stages of the compressor section is bleed air drawn from?
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What provides pressure and temperature regulation for bleed air?
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What happens if over-temperature or over-pressure is sensed?
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What would case both BLEED lights to come on after takeoff or go around?
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When does the ISOL open in the AUTO position?
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Why is it important to keep the engines at idle when ISOL OPEN, Engine BLEED ON and APU BLEED ON with the APU running?
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What causes Wing Body Overheat?
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Which PACK supplies air to the Flight Deck?
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Which PACK supplies air to the Cabin?
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Is it possible to fly to the certified ceiling with one PACK operating?
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When and why would PACK High Flow be inhibited?
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How are the PACKs cooled?
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What would case the PACK light to illuminate?
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When can the PACK light be reset using the Trip Reset Switch?
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Will the pilot be alerted if the primary flight deck temperature control fails?
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What happens automatically if smoke is detected in the Electronic and Equipment Bay?
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How many Pressure Controllers are there, and are they always active?
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When do the Pressure Controllers change automatically?
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If the AUTO and ALTN modes fail, how can we modulate the Outflow Valve? Is it the same rate as the AUTO / ALTN modes?
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List the automatic pressurization modes.
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When illuminated, what does the OFF SCHED DESCENT light mean, and what landing altitude will the pressure controller schedule?
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