Exam Flashcards
When will the RAT deploy without time delay?
If both engines are lost and the slat/flap handle is not in the 0/0 position.
With only one AC generator operating in flight, which AC busses remain powered?
AC BUS 1 and 4.
What system is used for cooling the engine oil?
FCOC (Fuel Cooled Oil Cooler)
How do the engine run switches shut off the fuel to the engines?
By closing the high pressure shut off valve (HPSOV).
With is the primary method used by FADEC to control engine power?
EPR
What is the rated static thrust of the BR710A2-20 engine at sea level to ISA+20?
14,750 lbs
What is the default engine synchronisation mode?
EPR.
During an engine start, the FADEC is using Channel A and Igniter 1. What FADEC channel and igniter will be used for the next engine start?
Channel B, Igniter 1.
Use of rated take-off EPR is limited to:
5 minutes AEO
10 minutes OEI
How is the use of cross-side frequencies displayed on the CTP?
Displayed in Amber.
For the ISI to provide LOC/GS deviation:
It must be tuned to Nav 2.
On the FMA, an active mode is which colour?
Green.
If both pilots are using the same ILS source:
What is the maximum radar range?
320nm (display 300nm).
What are the prohibited areas for the cursor on the Display Units?
Both PFDs and the permanent EICAS/Status page.
When will the Flight Director come into view on the PFD?
1 second after the nosewheel has lifted off the ground.
What happens if the display unit with EICAS (DU 2) fails?
EICAS/System page moves to the MFW of DU1.
What is indicated by the “MSG” soft key on the lower part of the DU showing yellow text on a grey background?
High priority message(s) are unread.
In the event of more than 1 page of CAS messages, what additional information is present on the CAS?
A text line is shown at the bottom of the CAS messages list when multiple pages exist.
How can an EMS CDU pilot selected test function be terminated?
By reselecting the associated activation key on the right hand side of the EMS CDU.
In accordance with the AFM, what is the load limit for the APU generator?
40kVa
External DC, when connected, feeds in to the:
APU Battery Direct bus.
What busses are shed during single TRU operation?
DC BUS 1 and 2
In flight with one generator available, which AC busses are powered, which ones are shed?
AC Bus 1 and 4 are powered.
The VFG’s are cooled:
By a conformal oil cooler.
DC power is generated / provided by:
Transformer Rectifier Units (TRU).
Whilst in cruise, a complete AC power failure occurs and the RAT automatically deploys. Which of the following is true?
The AC ESS bus will be powered along with the Battery Bus and DC ESS bus, the avionics and the APU batteries.
The main wheel well overheat detection is provided by:
A single loop heat detector.
Fire detection and extinguishing is provided for:
Both engines and the APU compartment.
In order to discharge the second fire bottle into the APU compartment…
The lockout release pin must be moved to the right to allow the handle to rotate.
After pulling an engine fire discharge handle, which shutoff valves or generators are commanded to a closed or offline condition?
Fuel shutoff
Hydraulic shutoff
Pneumatic shutoff
AC power shutoff
Fire extinguishing
What functions are carried out when an APU FIRE DISCHARGE handle is pulled to the armed position?
Ignition shutoff
Fuel shutoff
Power shutoff
Bleed shutoff
Bottles armed
In case of an APU fire, the APU will…
Shut down automatically via FADEC.
Engine fire detection is provided by:
A dual loop sensing element.
A Main Wheel Well Overheat when detected will give:
EICAS message and aural warning.
A pilot activated fire test is initiated from the…
EMS CDU.
To prevent accidental engine shutdown and fire extinguisher discharge:
Handles are maintained in their stowed position by internal springs and a solenoid operated locking mechanism.
What is the role of the hydraulic RAT accumulator?
To maintain constant reservoir pressure in the event that hydraulic System 3 ACMP’s are inoperative.
What is the maximum tailwind permitted for engine ground starting?
20kts
What is the maximum permitted airspeed for Flap 16?
210KIAS
What is the maximum ITT that must not be exceeded during engine start on the ground and inflight?
700 / 850 degrees
At what altitude must the flight spoilers be retracted?
300ft AGL
What is the maximum permitted airspeed for Flap 30?
185KIAS
What is the MTOW?
98,000lbs
What is the MRW?
98,250lbs
What is the MLW?
78,600lbs
What is the minimum oil temperature for engine start?
-40 degrees
What is the maximum airspeed for turbulence penetration?
300KIAS / 0.8M
What is the maximum altitude for take-off and landing?
10,000ft
What is the procedure for take-off above MLW near bodies of water?
Outflow Valve 2 Closed and One Pack Off
What is the max ITT at MCT?
860 degrees
What is the minimum engine speed during icing conditions?
76% N2
What is the tyre speed limit?
183kts
Static ground operations of engines is prohibited in the range:
66-80% N1
Operation of the oil replenishment system is prohibited below:
-12 degrees
What is the service ceiling of the Global 6000?
51,000ft
What is the minimum engine fuel temperature for take-off?
+5 degrees
What is VLE?
250KIAS
What is VLO?
200KIAS
When a hydraulic “B” pump is commanded on, what is the minimum time is will run for?
5 minutes
What hydraulic systems are used to retract the landing gear?
Systems 2 and 3
Where is brake pressure displayed?
Hydraulic Synoptic Page
Which wheels does the parking/emergency brake act?
All main wheels.
Which hydraulic systems power the left aileron?
Systems 1 and 3
If the APU is shut down normally on the ground, how long is the cool down period?
60 seconds
If there is an APU fire on the ground, what will happen
FADEC will shut down automatically.
What must the pilot do if the APU is to be used to power a bus above 37,000ft?
Turn off the associated hydraulic pump.
(Bus+Pump=4 except 3A)
What is the maximum altitude for bleed air extraction from the APU?
30,000ft
What is the wingspan?
94ft
What is the aircraft length?
99ft 5in
What is the minimum pavement width for a 180 turn?
Global 6000: 68ft
Global 5000: 65ft 4in
What is the aural warning priority of the following items:
TAWS, TCAS, STALL, OTHER
Stall, TAWS, TCAS, Other
How far does the trend vector predict?
10 seconds
How is the slip indicator represented?
Trapezium
What is the FMS source priority?
Onside FMS, FMS 3, Cross-side FMS
What are the 4 MSG soft key colours?
Amber: Unread messages of high priority
White: Unread messages or less priority
Black: All messages have been read
Grey: No messages
What is the HAL for RNP APPCH?
RNP 0.3
What are the operating parameters of the weather radar?
320nm range (300nm display)
120 degree azimuth (40 degree per second)
+/- 32 degree tilt
When are TCAS RA’s prohibited?
Prevented below 1100ft AGL on climb and below 900ft AGL during descent.
When is TAWS Mode 7 (Windshear) active?
On takeoff and landing from 10 to 1500ft AGL.
When will Emergency Descent Mode (EDM) automatically engage?
When the autopilot is engaged above FL250 and the cabin altitude is above 14,500ft.
What is the nominal pressure of the hydraulic systems?
3000 psi
With the relevant hydraulic B pump in AUTO, when will they automatically start?
Slats/flaps are not in the IN/0 position and motion is stopped.
Low pressure is sensed (<1800 psi).
What is the maximum number of starts per hour for the APU?
3
What is the sequence of events when the APU DISCHARGE handle is pulled?
Ignition shutoff
Fuel shutoff
Generator power shutoff
Bleed air shutoff
Arms fire bottles
With a CWC above 20kts, are there any limitations?
Do not exceed 66% N1 below 30KIAS.
What is the engine start sequence?
Ignition
Fuel flow
Light off
Ignition off
SAV closes
Generator online
Where does the MLG receive its hydraulic power from for operation?
Systems 2 and 3 for extension/retraction and System 3 for Gear Doors.
Which of the following statements regarding auto brake is true:
Auto brake will engage with WOW from the MLG and the nosewheel in the air.