Annunciators / Lights Flashcards

1
Q

A/P Disengage Light (RED)

A

Flashes and tones sounds when A/P disengaged. Steady when below 800ft on dual channel approach and stab out of trim.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

GRD POWER AVAILABLE

A

Ground power is connected to the aircraft and meets the aircraft’s power quality standards.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

APU GEN OFF BUS

A

APU is running and not powering a bus.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

GEN OFF BUS

A

IDG is not providing power to the related transfer bus.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

BATT DISCHARGE

A

Excessive battery discharge detected with BAT switch ON

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

TR UNIT

On The Ground

In-Flight

A

On The Ground - Any TR Unit has Failed

In-Flight - TR1 FAILED, or TR2 and TR3 have FAILED.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

ELEC

A

A fault exists in the DC power system or standby power system.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

TRANSFER BUS OFF

A

Related transfer bus is not powered.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

SOURCE OFF

A

No source has been manually selected to power the related transfer bus, or the manually selected source has been disconnected.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

TAKEOFF CONFIG Light (Red)

What causes this light to illuminate?

A

Activates on the ground as throttles are advanced if the airplane is not properly configured correctly for takeoff.

Activation is simultaneous with aural warning intermittent horn for TAKEOFF CONFIGURATION alert. (15.10)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

CABIN ALTITUDE Warning Light

When will it illuminate?

What is it’s activation simultaneous with?

When does it extinguish?

A
  • Illuminates when cabin altitude exceeds 10,000 feet
  • Activation is simultaneous with aural warning intermittent horn for CABIN ALTITUDE alert.
  • Extinguishes when cabin altitude descends below 10,000 feet.
    (15. 10)
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

What causes this light to illuminate?

The GPWS monitors terrain proximity using a discrete function of the weather radar system. True or False?

A

-GPWS computer malfunction or power loss. (15.10)

-

-False, it uses an internal world wide data base. (15.20)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly