Boeing 777 Engines Boeing 777 Engines 1 / 15 Can Thrust over-boost occur in EEC Alternate mode when the thrust levers are in full forward position? no yes 2 / 15 What malfunction, during ground start, will cause the autostart system to abort the start? High oil pressure. Hot start. Broken fanblade. Low oil pressure. 3 / 15 When does the EEC select approach idle? When wing anti-ice is ON. Whjen the engine bleed air valve is open. When the flaps are out of the UP position. When the flaps are commanded to 25 or greater. 4 / 15 Where is engine oil quantity displayed? There is no flight deck display for engine oil quantity. The secondary engine indications The primary engine indications. The status display. 5 / 15 What does the ENG REV LIMITED L EICAS message mean? The left engine reverser will not deploy or will be limited to idle. The left engine reverse thrust is limited to ground operation only. The left engine reverser is limited to 1 hydraulic source. Engine reverse thrust is limited to the left engine. 6 / 15 What does the ENG REV LIMITED R EICAS message mean? The right engine reverse thrust is limited to rejected takeoffs only. The right engine reverser will not deploy or will be limited to idle. The right engine reverse thrust indication is not valid. The right engine reverser will provide maximum reverse thrust for a limited time. 7 / 15 What malfunction, during ground start, will cause the auto-start system to abort the start? Low oil pressure. Broken fan blade. Hot start. High oil pressure. 8 / 15 What powers the left engine thrust reverser? Right engine bleed air. Left engine bleed air. Center hydraulic system. Left hydraulic system. 9 / 15 With autostart ON, when do you move the FUEL CONTROL switch to RUN? After the engine stabilizes at idle. After START has been selected on the START/IGNITION selector. After reaching maximum motoring speed. After 18% N2 has been reached. 10 / 15 Engine oil pressure is high. Validate The fuel/oil heat exchanger valve is not functioning. The engine fuiel valve on the left engine is closed. 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. 11 / 15 What does the ENG OIL PRESS R EICAS message mean? Engine oil pressure il high. Engine oil temperature is high. Engine oil temperature is low. Engine oil pressure is low. 12 / 15 What does the ENG OIL TEMP L EICAS message mean? Engine oil temperature is low. Engine oil pressure is high. Engine oil temperature is high. Engine oil pressure is low. 13 / 15 What does the ENG FUEL VALVE L EICAS message mean? Both the spar and the engine fuel valves on the left engine are commanded to the same position. The engine fuel valve on the left engine is closed. The spar or engine fuel valve on the left engine has not reached its commanded position. The fuel/oil heat exchanger valve is not functioning. 14 / 15 The EICAS caution message ENG FAIL (L or R) is displayed if an engine unexpectedly decelerates to less than idle speed. True. False. 15 / 15 Which statement is true concerning the alternate EEC mode? Engine thrust limit protection is provided in both the normal and hard alternate modes. 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. Your score is By Wordpress Quiz plugin
Boeing 777 Engines
1 / 15
Can Thrust over-boost occur in EEC Alternate mode when the thrust levers are in full forward position?
2 / 15
What malfunction, during ground start, will cause the autostart system to abort the start?
3 / 15
When does the EEC select approach idle?
4 / 15
Where is engine oil quantity displayed?
5 / 15
What does the ENG REV LIMITED L EICAS message mean?
6 / 15
What does the ENG REV LIMITED R EICAS message mean?
7 / 15
What malfunction, during ground start, will cause the auto-start system to abort the start?
8 / 15
What powers the left engine thrust reverser?
9 / 15
With autostart ON, when do you move the FUEL CONTROL switch to RUN?
10 / 15
Engine oil pressure is high. Validate
11 / 15
What does the ENG OIL PRESS R EICAS message mean?
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 EICAS caution message ENG FAIL (L or R) is displayed if an engine unexpectedly decelerates to less than idle speed.
15 / 15
Which statement is true concerning the alternate EEC mode?
Your score is
