El primer aviso: la división de Santa María Magdalena Tututepeque en 1744

FREQ...DISCONNECT CSD 2 DRIVE ELEC AC BUS 1 BUS 2 GEN 1 GEN 2 115V400HZ 115V 420HZ

Figure 4.17 FAILURE mode display before corrective action.

CSD 2 DRIVE DISCONNECT GEN 2 OFF ELEC AC BUS 1 BUS 2 GEN 1 GEN 2 115V400HZ ELEC

displayed pictorially on the right screen. When the corrective action has been taken, the left screen display changes to show that No. 2 generator is disconnected and the right screen display shows the new status of the a.c. electrical system.

. MANUAL mode. Provided that there are no warning messages displayed on the left screen, diagrams related to the aircraft systems can be called up on the right screen by depressing any of the 12 synoptic push buttons on the control panel.

Sample questions

1. The EFIS display comprises:

a. Two screens mounted side-by-side on a central console?

b. A pair of screens mounted one above the other in front of each pilot? c. An upper screen showing the horizontal situation and a lower screen

showing attitude and direction?

d. A left screen showing navigational information and a right screen showing engine and systems displays?

2. Symbols coloured magenta on the EFIS display indicate: a. Warning information?

b. Command information? c. Cautionary information? d. Current situation information?

3. Below 1000 feet agl, the radio altitude display on the EADI is: a. A digital only display?

b. An analogue display of a pointer moving around a circular scale? c. An analogue and digital display with the selected decision height

displayed in digital format only?

d. An analogue display consisting of a circular scale in which the seg- ments disappear as height decreases, with height agl displayed digitally?

4. At 50 ft above decision height:

a. An aural chime alert sounds and increases in frequency until DH is reached, at which point the circular scale and DH marker both change colour to amber and flash for several seconds?

b. An aural chime alert sounds and increases in frequency until DH is reached, at which point the circular scale and DH marker both change colour to red and flash continuously until cancelled?

c. An aural chime alert sounds and continues until cancelled. At DH the circular scale disappears and the DH marker changes colour to amber?

d. An aural chime alert sounds for several seconds. When DH is reached, the circular scale and DH marker both change colour to magenta and flash until touchdown?

5. In MAP mode, a curved dashed line extending from the apex of the aircraft symbol indicates:

a. Rate of change of aircraft heading? b. Range to selected altitude?

c. Predicted heading at the end of 30, 60 and 90 seconds from preset time?

d. Deviation from desired track?

6. Weather radar returns are available in the following EFIS EHSI modes (answer a, b, c or d): 1. MAP 2. PLAN 3. EXP ILS 4. FULL ILS 5. FULL VOR 6. EXP VOR a. 1, 2, 3, 4, 5, 6? b. 1, 2, 3? c. 1, 3, 6? d. 1, 2, 4, 6?

7. The expanded compass rose in EFIS EHSI modes may be referenced to: a. Magnetic or true north between latitudes 658S and 738N?

b. True north only above latitudes 638N or S?

c. Magnetic or true north between latitudes 638S and 758N? d. Magnetic or true north between latitudes 758S and 758N? 8. In PLAN mode the planned route display:

a. Is orientated to the present aircraft track? b. Is orientated to true north?

c. Is orientated to the present aircraft heading? d. Is orientated to magnetic north?

9. A circle coloured cyan on the EFIS MAP display indicates: a. An off-route waypoint?

b. An active waypoint? c. An airport?

d. A radio beacon?

10. In the engine indicating and crew alerting system:

a. There are two computers, both of which are operating at all times? b. There are two computers, but both will only operate simultaneously

if so selected manually?

c. There are three computers, two in operation and one on standby at any time?

d. There are two computers, normally one is operating and the other is on standby?

11. EICAS has:

a. Three modes, all of which are available during flight? b. Three modes, of which only two are available during flight? c. Four modes, all of which are available during flight?

d. Four modes, three of which are available during flight and the fourth on the ground only?

12. EICAS advisory messages:

a. Appear on the primary display in analogue form, coloured yellow? b. Appear on the secondary display in digital and analogue form? c. Appear on the primary display in digital form, indented and

coloured red?

d. Appear on the primary display in digital form, indented and coloured yellow?

13. In the event of failure of an EICAS display screen:

a. Primary and secondary information will be displayed on the remaining screen in compact form?

b. Primary engine information only will appear on the standby engine indicator?

c. Primary and limited secondary information will appear on the standby engine indicator?

d. Primary engine information only will appear on the remaining CRT screen?

14. Failure of the EICAS display select panel will: a. Render the entire system inoperative?

b. Reduce the display to the standby engine indicator only?

c. Not affect the primary and secondary displays, but will be indicated on the primary display?

d. Reduce the display to a compact version on one screen only? 15. The ECAM system has four operating modes:

a. The mode principally used during flight is known as the operational mode?

b. The manual mode may only be selected on the ground? c. The advisory mode may only be selected during flight? d. The failure mode takes precedence over all other modes? 16. Warning messages on CRT displays are required to be coloured:

a. Red? b. Yellow? c. Cyan? d. Magenta?

17. An armed mode on an EFIS EADI display will appear as: a. A magenta symbol?

b. A white analogue feature? c. A white alphanumeric message? d. A cyan digital message?

18. Predicted turbulence will appear on the EHSI weather radar display as an area of:

a. Red or cyan? b. Red or magenta? c. White or magenta? d. Red or white?