Flexjet Systems Study Guide Flashcards
Dimensions
L 51’4
W 52’2
H 16’9
Wheel base 9’4
What equip is powered by static inverter?
AC Outlets
Power source for the static inverter
Shed bus 1
What normal pilot action turns off the the static inverter?
Selecting the SIGNS/OUTLET switch to the PED-BELTS/OFF
Which conditions cause static inverter to be depowered automatically
Generator failure
Oxygen mask deployment
How many latch pins installed on main door
8
Auto off period for baggage lights
5 min
Where is the beacon light
Top of vertical stabilizer
What activates the beacon
Either START/STOP knob in RUN
Where are the strobes located
Top/Bottom of fuselage
Nav lights location
Wing tips
Landing/Taxi lights location
4 elements on lower fuselage adjacent to the wing root
TAXI lights on means
4 elements turn on with moderate intensity
Landing light on means
Center 2 elements go max intensity, outer 2 stay moderate
When do emergency lights turn on when In ARM
Electrical emergency
Impact
Static wicks
Total 14/16
Winglet 2 each
Aileron 2-3 each
Elevator 2 each side
Rudder 2
What locks the gear in the down position
MLG: Locking ring internal to actuator
NLG: over centered spring loaded locking stay mechanism
What unlocks the gear during retraction
MLG: Hyd press applied to the retract side of actuator
NLG: Hyd press applied to downlock release actuator
What keeps the gear locked in up position
Hook attached to Uplock box
What unlocks gear during extension
Hyd press applied to Uplock box release actuator
What happened when you pull the Gear Emergency Extension handle
Mechanically release Uplock hooks
Hyd fluid released
Gear extends through gravity
What criteria must be met to trigger GEAR aural warning with flaps 0-2
At least one gear not down AND
Altitude less than 700 LFE or AGL
Airspeed less than 160kts
One thrust lever angle less than 26 degree with other less than 40 (both engines)
Thrust lever less than 40 degrees (one engine)
What will trigger GEAR aural warning flaps 3-4
A least one gear not down (can’t be silenced)
Types of Brake/Wheel protection provided by brake control unit
Antiskid
Locked wheel
Touchdown
Retraction braking
Integrated built in test
Is antiskid avail when using emergency brake handle
No
Can the EMER/Parking Brake accumulator be charged without system pressure
No
How many brake applications are available with full accumulator charge
6
Min cooling period required for RTO or landing above Quick Turn Around Weight
20 min
Reference source for brake cooling periods
POH 2
Engine make and model with rated thrust
PW535E 3360lbs of thrust up to 30 degrees
Components of the accessory gear box
HYD pump
Oil pump
Fuel Management
Starter/Generator
FADEC protections with auto abort
Hot
Hung
No Lightoff
When are Engine start protections inhibited
In-flight start
How is the FADEC powered normally
Permanent magnet ALTERNATOR in the FMU mounted to the engine accessory case
Alternate power for FADEC
On side DC bus
ATR is armed when…
ATR is selected on (avionics)
Thrust levers in TOGA
What causes the ATR to automatically activate
ATR armed with either
20% Differential N1
Loss of communication between FADECs
How does ATR provide max thrust
FADEC commands FCSOV (ECS) valves closed so no bleed air is wasted on environmental
Position of FCSOV and PRSOV valves during ATR activation
All closed except PRSOV valve on operating engine with wing/stab anti ice valves open
How many FADEC channels?
2, one active and one standby
Function of active FADEC channel
Actively Control all engine functions
Function of standby FADEC channel
Monitors all engine functions and assumes control with failure of active channel
What determines active FADEC channel
Alternates between engine cycles
When will both igniters be commanded to operate
Engine inflight start
Auto relight
Ground start with temps below 0deg
When is only one igniter commanded on
Ground start with temps above 0deg
Ignition switch in the OFF position allows you to
Dry motor
Where do we find approved oil types
POH vol 1
Recommended time for checking oil following shutdown
10 to 20 min
3 main sections of each wing tank
Main
Collector
Surge
Types of fuel approved
Jet A
Jet A-1
JP8
Total fuel pumps per wing
Main Ejector pump
Scavenge Ejector pump
Dc Aux pump
Function of Main Ejector Pump
Draw fuel from Collector tank into line that supplies Fuel Management Unit
Function of Scavenge Ejector pump
Maintain the fuel level in Collector tank
How are the Main and Ejector pumps powered
Motive flow from FMU
With switch in Auto when do the Dc Aux pumps operate
Low pressure in engine supply line with START/STOP knob in RUN
Crossfeed
What happens when Fuel Xfeed is moved to LO1/LO2
Xfeed valve opens
Supply side DC pump turns on
Can fuel be transferred from one tank to another
No
How can the DC pumps be operated manually
Select the pump switch on
Can a DC fuel pump operate with the pump switch off
No
What pilot action closes the fuel shutoff valves
Depressing the fire SHUTOFF 1/2 button
When does the yellow FUEL 1 (2) LO LEVEL (CAS) illuminate
Less than 310lbs fuel remaining in collector tank
What triggers yellow FUEL IMBALANCE
Imbalance equal or greater than 220lbs, will remain illuminated until imbalance below 88lbs
When will the FUEL EQUAL cas appear after an imbalance
Imbalance is less than 44lbs
How many fuel quantity sensors installed
8 total, 4 per side
Location of fuel temp sensor
Right collector tank