revision Flashcards
(112 cards)
when does the pack ram air inlet flap open automatically
after lift off
what happens when a duct overheat occurs
hot air pressure regulating valve and all trim air valves close
redundancy in the operation of the pressurisation outflow valves is provided by
two automatic and one manual meaning 3
what happens when the extract pb is selected to override
system goes to the closed config, air conditioning is added, blower and extract fan keeps running
the battery is ventilated and cooled by
air drawn from a Venturi in the skin of the ac
cost index 999 corresponds to
minimum time
on the FCU you have selected a heading prior to TO with hdg/vs mode after getting airborne the lateral FMA will
ray trk will be engaged at 30ft
following failure of one FMGC in order to regain the ND you must
select the same range and mode as the other nd
incorrect statement for annunciators on the MCDU
FAIL amber light indicates the onside FMGC has failed
the APU has been switched off but the avail lights remains illuminated why could this happen
the apu bleed air was in use
during apu start the fault light
illuminates amber with an exam caution when an apu auto shut down occurs
fuel for apu operation is normally supplied from
the left fuel feed line only
at what point does the CVR stop automatically
5 mins after the 2nd engine shutdown
what are the emer evac indication in the cabin when evacuation initiated from the cockpit
evac lights flash at fwd and aft attendant panels. evac tone sounds
regarding the batteries what’s true
during PCP the battery voltage check must be done with the BATT switches off
regarding flight with batt power only which of the following busbars are powered
hot bus 1 and 2 ac and dc ess bus
in the event of ac bus 1 and 2 failure in flight, if the RAT fails to auto extend what means are available to deploy the RAT
press MAN ON guarded pb on emer elec pwr panel
select correct statement concerning OEBS
Red oebs have a significant impact on the safe operation of the ac
Roxy masks automatically drop if the cabin pressure alt exceeds
14000ft
how do the crew escape from the cockpit if cockpit door is jammed
escape panel can only be removed from the cockpit side by pulling the quick release pins towards the centre of the flap and kicking the panel open
what happens when the extract and blower are selected to override
extract fan keeps running
blower fan stops
smoke config
air conditioning air added
the eng1 (2) fire light remains illuminated until
the fire is extinguished
what is the function of the gen 1 line pb
when selected off gen 1 is removed from all busses but continues to power one fuel pump in each wing
following election of flap 1 what’s true
during acceleration following a go around config 1 + f will be result