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In BACKUP ALTITUDE SCALE mode, the vertical speed indication is no longer displayed.

Correct! Wrong!

GPS operations - During normal operations:

Correct! Wrong!

The BUSS (BackUp Speed Scale) is displayed on both PFDs when the flight crew turn off all ADRs.

Correct! Wrong!

In this configuration (ATT HDG = NORM and AIR DATA = NORM):

Correct! Wrong!

At high latitudes, North of 73 ° North, between 90 ° West and 120 ° West (magnetic polar region), and North of 82 ° North, and South of 60 ° South.

Correct! Wrong!

In addition, the GRID track appears on ND.

There are ____ identical ADIRUs (Air Data and Inertial Reference Units). Each ADIRU is divided in two parts, either of which can work separately in case of failure in the other

Correct! Wrong!

How a manually selected VOR is displayed on NDs?

Correct! Wrong!

In ELEC EMER CONFIG, which informations are still displayed on DDRMI?

Correct! Wrong!

When radio nav back up modes are activated on RMP 1 and RMP 2, if selecting VOR on RMP 2 only:

Correct! Wrong!

When in ATT mode, the flight crew can only recover the NAV mode on ground:

Correct! Wrong!

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During an ILS approach, the ILS message is flashing amber in the lower right part of the PFD :

Correct! Wrong!

If the IR 1(2)(3) operates in ATT mode, IR 1(2)(3) only provides attitude and heading data (if entered by the flight crew). The navigation data are not available. The heading must be entered through the MCDU and has to be reset every _____

Correct! Wrong!

The BUSS (BackUp Speed Scale) information is based on:

Correct! Wrong!

GNSS, LOC and G/S antennas provide navigation data to MMRs (Multi-Mode Receivers).

Correct! Wrong!

The ADR (Air Data Reference) supplies _____

Correct! Wrong!

ADR 1 sends aerodynamic informations to captain instruments and ADR 2 to F/O instruments. In case of failure of one of them:

Correct! Wrong!

In case of RA (Radio altimeter) 1 failure:

Correct! Wrong!

If one RA fails, both PFDs display the height from the remaining RA.

If the IR 1 FAULT light is flashing on ADIRS panel:

Correct! Wrong!

This memo appears in amber:

Correct! Wrong!

During normal operations, heading information that is displayed on DDRMI is coming from:

Correct! Wrong!

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Each ADIRU is divided in two parts:

Correct! Wrong!

In normal operation, the NAVAIDS are tuned:

Correct! Wrong!

Pushing the GPWS - G/S p/b on ground will:

Correct! Wrong!

Inertial data (TK/GS, PPOS, WIND, HDG) are available if ADIRS selector is on:

Correct! Wrong!

The ADIRU 3 receives information from:

Correct! Wrong!

During the flight, if the IR mode selector is set from NAV to ATT or NAV to OFF, the NAV mode is lost for the remainder of the flight.

Correct! Wrong!

In case of both FMGEC failure, ILS may be selected:

Correct! Wrong!

The auto call out voice is generated by:

Correct! Wrong!

Which hereafter statement is true about GPWS warnings?

Correct! Wrong!

The activation of this BUSS (BackUp Speed Scale) is reversible in flight when altitude is less than 25,000 ft.

Correct! Wrong!

The activation of this BUSS is NOT reversible.

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IR 1 sends inertial informations at captain instruments and IR 2 at F/O instruments. In case of failure of one of them :

Correct! Wrong!

ADIRU 3 includes:

Correct! Wrong!

This memo appears in green:

Correct! Wrong!

The information produced by the ADIRU:

Correct! Wrong!

The ISIS provides the following information:

Correct! Wrong!

The ON BAT light does not come on in the case of a fast alignment.

Correct! Wrong!

The amber ON BAT alert is displayed. What does it mean?

Correct! Wrong!

When the aircraft is on ground and if at least one ADIRU is supplied by aircraft batteries: an external horn sounds and the ADIRU light comes on amber on the SERVICE INTERPHONE BAY panel.

If the IR 1 FAULT is lighted steady on ADIRS panel:

Correct! Wrong!

The BackUp Speed Scale (BUSS) enables to fly the aircraft when airspeed indications are unreliable. When the BUSS is activated:

Correct! Wrong!

When radio nav back up modes are activated on RMP 1 and RMP 2, if selecting ILS frequency on RMP 2 only:

Correct! Wrong!