-
The maximum start limit line (red) is displayed on the EICAS EGT indication after the fuel cutoff switch is placed to RUN, until _______.
the engine is stabilized at idle.
-
he autostart system does NOT monitor ____ during engine start.
oil pressure or oil temperature
-
(777-200ER).
The EEC (Electronic Engine Computer) uses ____ for thrust control in the normal mode
EPR
-
The auto-relight function of the EEC provides the pilot with _________ on the 777-200ER
flameout protection during rain/hail ingestion.
-
The EEC automatically selects approach idle when _________.
flaps are commanded Flaps 25 or greater.
-
When the APU is operating in the attended mode, it will immediately shut down for _________.
speed droop.
-
What will cause approach idle to be automatically selected in flight?
The opposite engine bleed valve is closed.
-
With the engine in the hard alternate mode, reference and target ____ and maximum and commanded ____ values are displayed.
N1
N1
-
The autostart system will abort the start on the ground for _______.
starter shaft failure
-
(777-200ER)
Following a dual engine failure/stall procedure, airspeed should be above ____ knots to ensure best windmill start capability.
250 KIAS
-
On a 777-200ER, the minimum oil quantity prior to engine start is ____ quarts.
16 Quarts
-
A 300ER Engine Autostart will attempt to start the engines a total of ___ times on the ground?
Three
-
On a 777-300ER, if an engine is shutdown after selecting APU to Pack operation, the engine cannot be started until what has been performed/deleted/changed?
APU to Pack takeoff mode has been deleted.
-
The -300ER GE engines use which thrust values in the EEC Normal and Alternate Modes?
Uses N1 for both EEC modes
-
T or F
On the -300ER, single engine taxi is not recommended.
TRUE
-
(777-300ER).
Following a dual engine failure/stall procedure, airspeed should be above ____ knots to ensure best windmill start capability
270 KIAS
-
In the Normal mode, the EEC:
Sets thrust by controlling EPR (RR) or N1 (GE) based on thrust lever position.
Maximum EPR (RR) or N1 (GE) represents the maximum rated thrust available from the engine.
Maximum rated thrust is available in any phase of flight by moving the thrust levers to the full forward position.
-
What indications are NOT monitored by the Auto-Start system during engine start?
Oil pressure and oil temperature
-
T or F
In the alternate mode, EPR (RR) and N1 (GE) are used as the controlling parameter.
FALSE
-
What condition(s) will cause the EEC to automatically select Approach Idle in-flight?
One hydraulic system air-driven demand pump is inoperative, and the flaps are out of the UP position.
Engine anti-ice is operating and/or the opposite engine bleed air valve is closed.
The flaps are commanded to 25 or greater.
-
T or F
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 function of thrust lever position.
TRUE
-
What are the functions of the FUEL CONTROL Switch when selected to the RUN position during an Auto-Start?
- Opens the spar fuel valve,
- arms the engine fuel valve and
- arms the selected ignitor.
-
What are the indications of an engine failure during takeoff, with speed at 100 KIAS?
- Master WARN lights illuminate
- ENG FAIL is displayed on the PFD"ENGINE FAIL" aural warning
-
777-200
On the Rolls Royce (RR) engine during Auto-Start, the EEC monitors EGT, N3
RPM, and other engine parameters until _____________.
until N3 idle is reached
-
T or F
During inflight starts, the AUTO-START system will makecontinuous start attempts until the engine either starts or the pilot aborts the start attempts.
TRUE
-
Required warm-up period prior to takeff power application?
THREE MINUTES if the engine has been shut down for less than 1.5 hours
FIVE MINUTES if the engine has been shut down for more than 1.5 hours
-
777-200
On the GE engines, EPR IS/IS NOT (choose) shown as a dial indication at the top of the EICAS display
IS NOT
-
if the required signals are not available to operate in the NORMAL mode, the EEC automatically uses the _________ mode.
ALTERNATE
In the ALTERNATE mode, the EEC schedules N1 as a function of thrust lever position
-
What indications are NOT monitored by the Auto Start system during engine start?
Oil pressure and oil temperature
-
These conditions will cause the EEC to automatically select Approach Idle inflight:
Engine Anti-ice is operating
Flaps are 25o or greater
One hydraulic air driven demand pump is inoperative and the flaps are out of the UP position
The opposite engine bleed air valve is closed
-
What happens when the FUEL CONTROL switch is selected to the RUN position during Auto Start?
Opens the spar fuel valve
ARMS the engine fuel valve
ARMS the selected ignitor
(think two arms open)
-
In ALTERNATE mode, _____ is used as the controlling parameter for both the Rolls Royce and GE engines
N1
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