Instruments Flashcards Preview

DHL > Instruments > Flashcards

Flashcards in Instruments Deck (18):
1

Standby ILS gets info from ?

Centre ILS

2

IRS full alignment

10 minutes

3

Fast align IRS

30 seconds

4

EICAS inhibited from when

80 kts to 400 feet or 20 seconds after nose wheel extended

5

Standby pilots get information .

From alternate pitot and standby static

6

At what speed will the Vmo pointer intricate when it is inoperative

260

7

Normal IRS operating latitude

73N
60S

8

Fast alignment not to be made with in?

18 hours
First flight of day

9

ILS approach Auto land what is the sequence for auto land.

1500 3 pilots engage
500 Ray alignment
330 stab trim
200 electrical lock out
45 flare
25 idle
5 roll out

10

What latitudes do the RDMI give valid heading ?

73 N
60 S

11

What Nav aids are displayed at 10 to 40 nm

All

12

What Nav aide are displayed at 80 to 360 nm

Only high level Nav aids

13

Off route waypoints are displayed below what range ?

40 nm

14

Plan mode gives what orientation

True north.

15

RDMI DME function failure is indicated by what.

The DME is blank.
If just no data then will be ------

16

What are the GPWS modes?

1) sink rate
2) terrain terrain
3) don't sink
4)to low flap / gear
5) glide slope
6) altitude call outs eg bank angle , 1000
7) wind shear

17

GPWS works at what altitude?

Below 2500 feet

18

Does predictive wind shear work with weather radar off.

Yes will work after thrust levers advanced to take off. But only after 19 seconds .