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12 Cards in this Set
- Front
- Back
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How many system
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Two: green and blue
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Green system subsystem
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Nose wheel steering
Main entry door Landing gear Normal brakes (outboard pairs) Flaps (outboard pairs) Rudder system 1 |
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Blue system subsytem
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Normal brakes(inboard pairs)
Emergency brakes(both pairs) Flaps (inboard and nacelle pairs) Rudder system 2 |
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Engine driven hydraulic pump
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Outlet pressure 3000 psi
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Electric hydraulic pump
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Backup pump with 3000 psi
Motor shuts down when temp exceed 150 C |
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Hydraulic FILTER light
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Bypass condition
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Hydraulic reservoir pressure
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30 psi
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FILTER light
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Filter bypass
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Hydraulic Shutoff Valve
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Actuation by fire handle
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Antiskid INOP
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Illuminates only with the gear lever down.
When the switch is OFF Respective antis kid system deenergized. Switch on but system has malfunctioned |
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Emergency/parking brake LOW PRESS light
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When the pressure on the nitrogen side of the accumulator is less than 1500 psi
It may be possible to restore hydraulic pressure in the accumulator by turning on the blue system electric hydraulic pump |
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Antiskid Sys Operation enabled when
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Switch ON
Landing gear DOWN At least one main shock absorber is compressed- a/c on ground |
