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Flashcards in A320 ORAL QUESTIONS Deck (214)
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1

ADIRS
When does the ON BAT illuminate?

One or more IRS is supplied by aircraft batteries
Illuminates momentarily at the beginning of alignment

2

IR FAULT LIGHT
Steady


Steady: IR has failed, can not be recovered

3

Flashing

Flashing: NAV function is lost. ATT and HDG might be available

4

Steady Align

Steady Align: Operating normally in the align mode

5

Align-Flashing

-No position after 10 minutes

-Large difference between shutdown position and entered position

-Alignment Fault-Can be caused by aircreaft movement during alignment

6

MODE SELECT UNIT (MSU) knobs
ATT

Backup IR provides only Attitude and HDG

7

MODE SELECT UNIT (MSU) knobs
ATT-Is ADR still available?

Yes

8

ADR
Fault light

System failure

9

FLIGHT CONTROL PANEL
Fault light

System failure

10

ELAC
Fault light
Two times it illuminates

-8 seconds after initial power up

-After momentary power interrruption

11

FAC pb
OFF
Any functions available?

Computer not energized but rudder functions available

12

FAC pb
Amber light
How do you extinguish the amber light in the event of a failure?

Turn it OFF

13

EMERGENCY EVACUATION SYSTEM
Command pb

Cockpit:
EVAC red light in the pb and horn in cockpit sounds

Cabin:
EVAC light in FWD and AFT F/A panels.
Horn in Cabin


14

EMERGENCY EVACUATION SYSTEM
Horn cutoff

Only silences horn in cockpit

15

CAPT & CAPT/PURS s/w

Explain

16

EMERGENCY ELECTRICAL POWER
Emer Gen pb

For maintenance only

17

EMERGENCY ELECTRICAL POWER
Gen 1 line
OFF

-GEN 1 line contactor opens

-One fuel pump in each main tank continue to receive power from GEN 1

-GEN 2 powers AC bus 1

18

EMERGENCY ELECTRICAL POWER
Gen 1 line
SMOKE amber light in pb?

Smoke has been detected in AVIONICS VENTILATION DUCT

19

EMERGENCY ELECTRICAL POWER
RAT & EMER GEN pb
(only red fault light in cockpit on 319)
RED light?

EMER GEN is not supplying power when:

-AC BUS 1 and @ not powered and

-A/C in flight with nose wheel up

20

EMERGENCY ELECTRICAL POWER
MAN ON guarded sw
AUTO?

AUTO: RAT automatically extends with loss of AC BUS 1 and 2 and airspeed is above 100 kts

21

EMERGENCY ELECTRICAL POWER
MAN ON guarded sw
Push?

-Extends the RAT and after 8 seconds

-EMER GEN comes on line

22

EGPWS PANEL
TERR pb
Fault light

-EGPWS features are inoperative

-Basic GPWS modes 1-5 are available

-All warnings and displays associated with the terrain features are inhibited

23

GPWS PANEL
SYS pb
Fault light

-A GPWS modes 1-5 malfunction has ocurred

-No warnings are available

24

EGPWS PANEL
G/S pb
OFF

"GLIDE SLOPE" oral message during excessive deviation below G/S is inhibited

25

GPWS PANEL
FLAP MODE pb
OFF

"TOO LOW FLAPS" aural message inhibited

26

GPWS PANEL
LDG FLAP 3 pb
OFF

"TOO LOW FLAPS" message inhibited when landing with flaps in config 3

27

RCDR PANEL
GND CTL
In "AUTO"

-CVR and DFDR are automatically energized for one of the following:

-5 minutes after initial power up

-After an engine is started

-In flight

28

RCDR PANEL
How long are the CVR and DFDR energized?

They're de-energized 5 minutes after the engines are shut down

29

RCDR PANEL
GND CTL
"ON" light
When will the "ON" light extinguish?

After engine start

30

RCDR PANEL
GND CTL
"ON" light
What happens if you switch power supplies?

It might have to be reset