2018 study Flashcards
What protections do you have in alternate law?
B- Bank: none Y- Yaw: dampening only P- Pitch: none A- AOA: Vls & Vsw shown L- load: Clean: -1 / +2.5, Dirty: -0 / +2 S- Speed: no high speed protections
What are your high speed protections?
B-Bank Limited to 40 degrees
A-Autopilot disconnects
S-Seeks wings level
N-Nose up movement
Explain AProt
B- Bank limited to 45 degrees A- Autopilot disconnects S- Speed brakes retracts A- AOA instead of load P- Pitch up trim inhibited
What are the 4 requirements to accept an RNAV departure?
1- Must be line selectable from the box
2-Cross track error less than 0.5NM
3-Flight director or A/P in LNAV
4-Must be able to engage no later than 500’
What Protections do you have in Normal law?
B- bank limited to 67 degrees
Y- yaw damp & turn cord.
P- 30 up, 15 down (Vfe full -20 up 15 dwn)
A- AOA protections (Vmax, Vls, Amax, Aprot)
L- load clean: -1 / +2.5, dirty: -0 / +2
S- Speed: Vmo +6
What is the time and distance for a T/O alternate, and when do you need one?
1 hour, single engine, normal cruise, within 330NM
You need a T/O alternate when the airport you are departing from is below CAT 1 mins
(or below the lowest minimums allowed for the field)
When must Engine anti-Ice be turned on?
When TAT/OAT is below 10 degrees and in visible moisture or surface contamination exists.
When do auto brakes start working?
Low?
Med?
Low: 4 seconds after spoiler deployment
Med: 2 seconds after spoiler deployment
When does the RAT automatically deploy?
When AC bus 1 & AC bus 2 are unpowered and the aircraft is above 100 kts
Max N1 & N2
CEO?
NEO?
CEO: N1 = 104%
N2 = 105%
NEO: N1 = 105%
N2 = 116.5%
What controls are left in MECHANICAL BACKUP?
(THS) trimmable horizontal stabilizer
Rudder
Which leading edges are ice protected?
Outer three slats
Rudder is not heated
How do you know you’re in direct law?
“USE MAN PITCH TRIM”
on the PFD
How long must you wait for engine stabilization after start up & how long must you wait for cool down?
3 minuets for engine stabilization and cool down
(On start up it ensures that the engines are feed from each respective wing tank)
(On shutdown time starts after reverse
idle has been selected.)
Starter limitations
CEO?
NEO?
CEO:
3 cycles with 20 seconds in between 15 min cool down. Do not engage starter above 20%N2
NEO:
3 cycles with 60 seconds in between 15 cool down
Do not engage starter above 59%N2