Boeing 777 Engines Boeing 777 Engines 1 / 15 If the APU is in the attended mode, what fault causes an immediate automatic shutdown? Low oil pressure. APU controller failure. High oil temperature. High EGT. 2 / 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. 3 / 15 Where is engine oil quantity displayed? The status display. There is no flight deck display for engine oil quantity. The secondary engine indications The primary engine indications. 4 / 15 What does the ENG REV LIMITED L EICAS message mean? The left engine reverser is limited to 1 hydraulic source. Engine reverse thrust is limited to the left engine. The left engine reverse thrust is limited to ground operation only. The left engine reverser will not deploy or will be limited to idle. 5 / 15 The EGT indication has a maximum continuous limit represented by a red band. True. False. The EGT indication has a maximum continuous limit represented by an amber band. The maximum continuous limit does not apply during takeoff or go–around. 6 / 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. 7 / 15 The EECs do not control thrust limits during reverser operation. False. True. The EECs also control thrust limits during reverser operation. 8 / 15 What powers the left engine thrust reverser? Center hydraulic system. Left engine bleed air. Right engine bleed air. Left hydraulic system. 9 / 15 What does the ENG FUEL VALVE R EICAS message mean? Both the spar and the engine fuel valves on the right engine are commanded to the same position. The engine fuel valve on the right engine is open. The fuel filter bypass valve is not functioning. The spar or engine fuel valve on the right engine has not reached its commanded position. 10 / 15 Engine oil pressure is high. Validate The spar or engine fuel valve on the left engine has not reached its commanded position. Both the spar and the engine fuel valves on the left engine are commanded to the same position. The engine fuiel valve on the left engine is closed. The fuel/oil heat exchanger valve is not functioning. 11 / 15 With the engine EECs manually selected to the alternate mode, which statement is true? The EEC schedules N2 as a function of thrust lever position. The autothrottle automatically disengages. 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. 12 / 15 What does the ENG OIL TEMP L EICAS message mean? Engine oil temperature is high. Engine oil pressure is high. Engine oil pressure is low. Engine oil temperature is low. 13 / 15 What does the ENG FUEL VALVE L EICAS message mean? The spar or engine fuel valve on the left engine has not reached its commanded position. The engine fuel valve on the left engine is closed. Both the spar and the engine fuel valves on the left engine are commanded to the same position. The fuel/oil heat exchanger valve is not functioning. 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. In the hard alternate mode, the EEC used N2 as the controlling parameter. Engine thrust limit protection is provided in both the normal and hard alternate modes. Your score is By Wordpress Quiz plugin
Boeing 777 Engines
1 / 15
If the APU is in the attended mode, what fault causes an immediate automatic shutdown?
2 / 15
What malfunction, during ground start, will cause the autostart system to abort the start?
3 / 15
Where is engine oil quantity displayed?
4 / 15
What does the ENG REV LIMITED L EICAS message mean?
5 / 15
The EGT indication has a maximum continuous limit represented by a red band.
The EGT indication has a maximum continuous limit represented by an amber band. The maximum continuous limit does not apply during takeoff or go–around.
6 / 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.
7 / 15
The EECs do not control thrust limits during reverser operation.
The EECs also control thrust limits during reverser operation.
8 / 15
What powers the left engine thrust reverser?
9 / 15
What does the ENG FUEL VALVE R EICAS message mean?
10 / 15
Engine oil pressure is high. Validate
11 / 15
With the engine EECs manually selected to the alternate mode, which statement is true?
12 / 15
What does the ENG OIL TEMP L EICAS message mean?
13 / 15
What does the ENG FUEL VALVE L EICAS message mean?
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?
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