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22 Cards in this Set
- Front
- Back
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Why would you keep the INBOARD display selector to MFD? |
It will allow you to use the display select panel to control what you use on the inboard display. If you put it on NAV, that is all you will get. |
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Can a CDU be used as a EFIS Control panel? |
Yes |
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If the upper center display unit fails what happens? |
The display from the upper center display unit drops to the lower center display unit |
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If the PFD (outside display unit) fails what will happen? |
It will transfer to the inboard display unit |
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What does the Instrument source select panel switches do? |
Normal position is out, as the system automatically reconfigures for faults. It allows for alternate information sources for the PFD and ND. If there is undetected source failure selecting the switch provides manual selection of PFD and ND sources |
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What does the ADIRU provide? |
Speed Altitude Attitude Navigation position |
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What does SAARU provide? |
Speed Altitude Attitude |
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What does the SAARU not provide? |
Navigation position |
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How many static ports are there? |
8 total 3 right, 3 left and 2 center used for the standby display |
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How many pitot tubes are there? |
3 1 left 1 right and 1 on the FO side just below the RVSM area |
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How many AoA vanes are there? |
2, 1 one on each forward side of the RVSM critical area |
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How many temperature probes are there? |
1 on the captain side of the fuselage |
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Airspeed trend vector indicates predicted airspeed in how many seconds? |
10 |
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How is the baro approach minimum indicated and radio approach minimum shown the on altitude tape? |
A triangular pointer and a line when BARO mins are selected.
A pointer with no line show the radio minimums |
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What is the pitch and bank scale on the PFD? |
Pitch - 2.5 degrees Bank - 10 degrees with 45 and 60 degree single marks |
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Where does the ILS approach reference information appear on the PFD? |
Above and to the left of the attitude display |
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What alerts are displayed under the attitude display in large red writing? |
Engine fail GPWS PWS |
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On the ND how is plan mode orientated? |
True north up |
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The position trend vector on the ND displays predicted position in what intervals? |
30, 60, 90 second intervals |
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On the ECL if an action item is cyan what does that mean? |
The action item is inactive or overridden |
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Is the ECL required for dispatch? |
No, paper is sufficient |
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What two components does the ADIRU use to provide a it's inertial position? |
Accelerometers AND gyroscopes |
