C2 Flashcards
Losing left or right hydraulic means you lose the reverse thrust does this affect your crosswind limit?
Yes
L10.8
On a wet or contaminated runway
Reduce crosswind limit by 5 kn when asymmetric reverse thrust is used
HYD PRESS SYS L + C you think is more limiting than Flaps drive between 5 and 20?
Run both if unsure.
HYD L and C was more limiting in this case.
To see brake temp possibility, go to normal LPA and try to
Simulate speed.
Either way, get emergency services on standby.
Can we carry deportee any restrictions?
Yes, we can
They cannot block emergency exit or emergency Equipment 8.9.2.2.1
Possibly listed on load sheet as WCHR/WCHS
10.1.6.1
Shelby informed if Deportee onboard
10.1.6.5
DEPA deportee with escort
DEPU Unaccompanied
INAD in admissible passenger
(Forgot passport? Airline responsible to escort home, and FINE to airline)
Questions to ask if PIC is informed of a deportee?
Where are they seated? Cannot be by emergency exit
Are they accompanied or unaccompanied? High risk, no risk?
10.1.6.5
They are normally boarded first and offloaded last
Patrick Lau has three-step process for final checks on Taxi what are they?
SEAT CABIN CREW?
-Speed mode thrust (horizontal)
- RTO (FLAP AND TRIM) TCAS
Line up?
Three horizontal
- lights
- stop bar
- BTOC
With both IDG inop and APU gen inop, BUG will help, but certain things will be inop, like?
Fcom 6.20.8
TCAS
SATCOM
RH HF DATALINK
CENTER TANK FUEL U/S
Passenger cabin lighting !!!
PA might be helpful
MAY NEED TO AUDIBLY IDENT
What does it mean if you see the generator drive light on for electrics?
IDG oil pressure is low
Surprisingly, the IFE/PASS seats power switch controls the iodine passenger seat system as well as something for the cockpit?
Flight deck entry video surveillance system
Ground manoeuvre camera system
Cabin Wi-Fi
What is the main source of electrical power for the aircraft?
AC electrical system
What system automatically shuts off the centre tank fuel pumps to prevent them from unintentionally operating with a dry fuel pump?
ELMS
Electrical load management system
What are the main AC electrical power sources?
Left and right, IDG (engine)
APU generator
Primary and secondary external power
When the engine starts what automatically powers the respective main AC bus?
With the generator control switch on the IDG automatically powers the respected bus
And what situation will the IDG automatically disconnect?
High drive oil temperature in the IDG
Can the APU generator power one or both of main buses if required?
Either or both main AC buses
When will the APU automatically start with regards to electrics?
In Flight if both transfer buses are unpowered
The APU will start automatically regardless of a AP position
How is the aircraft AC powered distributed throughout the aircraft?
Two main buses
Ground handling bus (ground only)
- APU gen or primary external
- cargo handling, fuelling..
Ground service bus (usually powered by R main) (or APU or primary ext)
- powers
- main bat charger, APU batt charger,
When does the backup electrical system automatically power one or both of the transfer buses?
Only one main AC generator, including APU is available
Power to one or both of the main AC buses is lost
APP mode is selected for autoland
Can both backup generators work at the same time?
No, only one back of generator can power the converter at a time
Two PMG
They supply power to the flight Control DC system
If both IDG and the APU generator are in operative what powers essential equipment?
BUG
It will load shed :
TCAS
SATCOM
Right, HF radio
Central tank override pumps
(Centre tank fuel is now unusable)
Passenger cabin Lighting !! Dark
The main battery is part of the standby electrical system it powers what?
Hot battery bus
Battery bus
Captains Flight instrument bus
Left and right flight control PSA
Standby inverter
(Powers all this for min 5 minutes… prob more)
If both transfer buses are lost, what will happen?
First officers displays will temporarily be unpowered
Captain displays
EiCAS
L CDU
ARE ALL POWERED BY THE BATTERY
ONCE RAT AUTOMATICALLY DEPLOY, first officer display will come back
Lower EICAS and R CDU will remain on powered
What is special about the right demand hydraulic pump on the ground?
When in auto the right demand pump operates continuously when Airplane is on the ground
What happens if the central hydraulic system quantity is sent to be low and airspeed is greater than 60 kn?
Alternate brakes are isolated from the centre system and remain operable using Reserve fluid
Nose gear Actuation and steering are isolated and inoperative
(Nose gear actuation and steering are reconnected when airspeed decreases below 60 or… 13.20.3
If ATC is not understanding your PAN PANPAN call what is other Termanology that you can use?
Ops 8.3 p.115
“I AM DECLARING AN EMERGENCY”
Should you inform IOC if a pan pan or a Mayday has been declared?
8.3 .13.14
Must be reported to IOC as soon as practicable via ACARS or chat function
When should a pilot declare a Mayday give examples and actions?
-Severe engine engine failure
-Flight control malfunction endangering immediate safety end of the aircraft
-emergency descent
Squawk 7700 (especially en route)
This command immediate radio silence by all other stations
When is PAN PAN urgency call usually used
8.3.13.14
Emergency exist that priority attention is required from ATC
Does not require immediate assistance on ground or in Flight
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