Boeing 777 Engines Boeing 777 Engines 1 / 15 If the APU is in the attended mode, what fault causes an immediate automatic shutdown? High oil temperature. Low oil pressure. High EGT. APU controller failure. 2 / 15 What is auto-relight? Auto-relight provides flameout protection by activating the autostart system. Auto-relight opens the start valve automatically if the engine fails to start. Auto-relight provides hung start protection by deactivating the ignitor. Auto-relight provides flameout protection by activating both ignitors. 3 / 15 With auto start ON, when do you move the FUEL CONTROL switch to RUN? After 18% N2 has been reached. After the engine stabilizes at idle. After START has been selected on the START/IGNITION selector. After reaching maximum motoring speed. 4 / 15 When does the EEC select approach idle? When the flaps are out of the UP position. When the flaps are commanded to 25 or greater. Whjen the engine bleed air valve is open. When wing anti-ice is ON. 5 / 15 What does the ENG REV LIMITED L EICAS message mean? The left engine reverser is limited to 1 hydraulic source. 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. 6 / 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. 7 / 15 The autostart system does not monitor engine oil pressure but it monitors engine temperature. True. False. The autostart system does not monitor oil pressure and temperature. 8 / 15 The EECs do not control thrust limits during reverser operation. False. True. The EECs also control thrust limits during reverser operation. 9 / 15 What powers the left engine thrust reverser? Left engine bleed air. Right engine bleed air. Center hydraulic system. Left hydraulic system. 10 / 15 With autostart ON, when do you move the FUEL CONTROL switch to RUN? After 18% N2 has been reached. After the engine stabilizes at idle. After reaching maximum motoring speed. After START has been selected on the START/IGNITION selector. 11 / 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. 12 / 15 How many in-flight starts does the Auto-start system attempt? 3 4 5 Continuous attempts until the engine starts or the pilot moves the engine fuel control switch to CUTOFF. 13 / 15 What does the ENG OIL PRESS R EICAS message mean? Engine oil temperature is high. Engine oil pressure is low. Engine oil pressure il high. Engine oil temperature is low. 14 / 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. True. False. 15 / 15 The engine failure alert system provides alerts when actual engine performance is less than commanded engine performance during a part of the takeoff and for other phases of flight. A red ENG FAIL is displayed on the PFD if actual thrust is less than commanded thrust during takeoff with airspeed between ______ prior to V1. 50 knots and 2 knots 65 knots and 6 knots. 30 knots and 5 knots 80 knots and 5 knots. The PFD display is accompanied by the voice annunciation ENGINE FAIL and the Master WARNING lights illuminating. 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 is auto-relight?
3 / 15
With auto start ON, when do you move the FUEL CONTROL switch to RUN?
4 / 15
When does the EEC select approach idle?
5 / 15
What does the ENG REV LIMITED L EICAS message mean?
6 / 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.
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
The EECs do not control thrust limits during reverser operation.
The EECs also control thrust limits during reverser operation.
9 / 15
What powers the left engine thrust reverser?
10 / 15
With autostart ON, when do you move the FUEL CONTROL switch to RUN?
11 / 15
What does the ENG FUEL VALVE R EICAS message mean?
12 / 15
How many in-flight starts does the Auto-start system attempt?
13 / 15
What does the ENG OIL PRESS R EICAS message mean?
14 / 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.
15 / 15
The engine failure alert system provides alerts when actual engine performance is less than commanded engine performance during a part of the takeoff and for other phases of flight. A red ENG FAIL is displayed on the PFD if actual thrust is less than commanded thrust during takeoff with airspeed between ______ prior to V1.
The PFD display is accompanied by the voice annunciation ENGINE FAIL and the Master WARNING lights illuminating.
Your score is
