Boeing 777 Engines Boeing 777 Engines 1 / 15 If the APU is in the attended mode, what fault causes an immediate automatic shutdown? High EGT. Low oil pressure. APU controller failure. High oil temperature. 2 / 15 With auto start ON, when do you move the FUEL CONTROL switch to RUN? After START has been selected on the START/IGNITION selector. After reaching maximum motoring speed. After 18% N2 has been reached. After the engine stabilizes at idle. 3 / 15 What malfunction, during ground start, will cause the autostart system to abort the start? High oil pressure. Hot start. Low oil pressure. Broken fanblade. 4 / 15 When does the EEC select approach idle? When wing anti-ice is ON. When the flaps are commanded to 25 or greater. Whjen the engine bleed air valve is open. When the flaps are out of the UP position. 5 / 15 Where is engine oil quantity displayed? The primary engine indications. The status display. The secondary engine indications There is no flight deck display for engine oil quantity. 6 / 15 What does the ENG REV LIMITED L EICAS message mean? The left engine reverse thrust is limited to ground operation only. The left engine reverser will not deploy or will be limited to idle. Engine reverse thrust is limited to the left engine. The left engine reverser is limited to 1 hydraulic source. 7 / 15 The autostart system does not monitor engine oil pressure but it monitors engine temperature. False. True. The autostart system does not monitor oil pressure and temperature. 8 / 15 What malfunction, during ground start, will cause the auto-start system to abort the start? Low oil pressure. Hot start. Broken fan blade. High oil pressure. 9 / 15 Which engine parameters the does the auto-start system not monitor and abort the start sequence? Starter shaft failure.Hung start. No N1 rotations. Hung start. Oil pressure and temperature. 10 / 15 With autostart ON, when do you move the FUEL CONTROL switch to RUN? After 18% N2 has been reached. After START has been selected on the START/IGNITION selector. After the engine stabilizes at idle. After reaching maximum motoring speed. 11 / 15 Engine oil pressure is high. Validate Both the spar and the engine fuel valves on the left engine are commanded to the same position. The spar or engine fuel valve on the left engine has not reached its commanded position. The engine fuiel valve on the left engine is closed. The fuel/oil heat exchanger valve is not functioning. 12 / 15 With the engine EECs manually selected to the alternate mode, which statement is true? The autothrottle automatically disengages. The EEC schedules N2 as a function of thrust lever position. Both engine EECs are now in the soft alternate mode. Positioning the thrust levers to the full forward position will cause the engine limit to be exceeded. 13 / 15 If the required signals are not available to operate in the normal mode, the EEC automatically uses the alternate mode. In the alternate mode, the EEC schedules N1 as a function of thrust lever position. False. True. 14 / 15 The oil system provides pressurized oil to lubricate and cool the engine main bearings, gears and accessory drives. The oil system also provides automatic fuel heating for fuel system icing protection. False. True. 15 / 15 Which statement is true concerning the alternate EEC mode? If a fault occurs in the normal mode, control is automatically transferred to the soft alternate mode. Overspeed protection is not available in the hard alternate mode. Engine thrust limit protection is provided in both the normal and hard alternate modes. In the hard alternate mode, the EEC used N2 as the controlling parameter. Your score is
Boeing 777 Engines
1 / 15
If the APU is in the attended mode, what fault causes an immediate automatic shutdown?
2 / 15
With auto start ON, when do you move the FUEL CONTROL switch to RUN?
3 / 15
What malfunction, during ground start, will cause the autostart system to abort the start?
4 / 15
When does the EEC select approach idle?
5 / 15
Where is engine oil quantity displayed?
6 / 15
What does the ENG REV LIMITED L EICAS message mean?
7 / 15
The autostart system does not monitor engine oil pressure but it monitors engine temperature.
The autostart system does not monitor oil pressure and temperature.
8 / 15
What malfunction, during ground start, will cause the auto-start system to abort the start?
9 / 15
Which engine parameters the does the auto-start system not monitor and abort the start sequence?
10 / 15
With autostart ON, when do you move the FUEL CONTROL switch to RUN?
11 / 15
Engine oil pressure is high. Validate
12 / 15
With the engine EECs manually selected to the alternate mode, which statement is true?
13 / 15
If the required signals are not available to operate in the normal mode, the EEC automatically uses the alternate mode. In the alternate mode, the EEC schedules N1 as a function of thrust lever position.
14 / 15
The oil system provides pressurized oil to lubricate and cool the engine main bearings, gears and accessory drives. The oil system also provides automatic fuel heating for fuel system icing protection.
15 / 15
Which statement is true concerning the alternate EEC mode?
Your score is
