問題一覧
1
The B777 APU:
A. Can be operated up to the maximum certified altitude.
2
Bleed air is available up to 24.000 ft
B. FALSE
3
APU battery is available and the airplane battery is available, pneumatic air is not available, can the APU be started
A. Yes
4
Airplane altitude 35.000 ft, the left engine generator has failed, can the APU be started
B. Yes and can be used only for electrical power
5
What does the EICAS message APU SHUTDOWN mean
B. The APU has automatically shutdown
6
What does the EICAS message APU LIMIT mean
C. An APU limit is exceeded
7
Which statement is true concerning the alternate EEC mode:
A. if a fault occures in the normal mode the EEC automatically switches to the soft alternate mode
8
What is the minimum oil quantity on the oil quantity indicator
D. there is no minimum oil quantity display
9
The low oil quantity indication causes automatic display of the secondary engine indications
A. TRUE
10
Oil pressure and oil temperature:
C. are measured prior to entering the engine
11
A low oil quantity displays:
A. With white background and a Lo indication
12
Positioning the fuel control valve to RUN:
D. A and B are both correct
13
The fuel flow is measured:
B. After passing the engine fuel valve
14
If the vibration source cannot be determined:
D. A and C are both correct
15
There is a certified engine vibration limit
B. FALSE
16
What does this EICAS message mean?
B. The left engine fuel or Spar valve position disagrees with its commanded position
17
What do these indications tell you about the status of the Right Engine?
C. Right engine oil pressure is low and vibrations are high
18
The EICAS caution message ENG OIL PRESS appears for the associated engine, indicating low oil pressure
D. Both B and C are correct
19
If ENG OIL TEMP HIGH and indications are RED (red line limit is reached) an Advisory EICAS message is displayed and Engine failure or damage is possible, Engine may have to be shutdown
A. TRUE
20
The Advisory message ENG OIL FILTER indicates:
B. That the affected engine oil filter is contaminated and has caused filter bypass
21
The Autostart controls the fuel and ignition but doesn't automatically aborts the start if something goes wrong
B. FALSE
22
During Autostart moving both the L or R fuel control switch to run :
B. The spar valve opens and the engine valve remains closed until the engine has reached sufficient speed
23
The Autostart system does not monitor :
A. Oil pressure and temperature
24
Before initiating a third engine start:
D. All of the above
25
During a manual start:
A. The Fuel control switch opens the spar valve and the engine fuel valve immediately
26
During a manual start Fuel should not be added until RPM is greater than
C. 0.22
27
The inflight start envelope is displayed on the EICAS whenever:
A. A fuel control switch is in RUN position or the engine N2 RPM is below idle
28
While attempting an in-flight start crossbleed is required:
B. X-BLD displays above the N2 indication
29
For inflight starts autostart make start attempts indefinetely:
D. Both A and B are correct
30
Engine Shutdown is indicated by a rapid decrease in EGT and decreasing RPM
A. TRUE