LIM Flashcards
Runway Slope
+-2%
Max Tail Wind
15kts or 10 kts
Max speeds
RED
Max operating altitude
FL410
Max Take off and landing altitude
8400 or 12000 with High altitude landing system
30 meter runway cross wind limit
27 kts runway centerline must be clearly visible
Revenue flight must have what installed
Girt Bar
Cross wind limits Winglets
33kts
Cross wind limits No winglets
36kts
Max RVSM difference between inflight CAP and FO altimiter
200ft
On ground Max difference CAP and FO below 5000ft
50ft CAP and FO, 75ft with field
On ground max difference CAP and FO up to 10000ft
60ft, 75ft with field
Max taxi weight
70.76T
Max differential pressure
9.1 PSI
Engine Bleed air limit for packs during Take off approach and landing
Do not use HIGH flow for packs
Engine TAI used when
Icing condition 10* or below OAT/TAT down to SAT/OAT -40*
Without stiffened elevator tabs, speed limit after deicing or anti ice on horizontal stabilizer
270kts until maintenance procedure
Auto pilot engage limit
400ft AGL
With High altitude landing system, auto pilot used down to what altitude above 8400ft
100ft RA
JAA rules When must AP be disconnected during approach
50ft below MDA unless ILS or in go around
AUTO land max wind limits
25kts head, 20kts cross, 15kts tail
Engine limits
RED
Ignition must be on when
Take off
landing
Heavy rain
anti ice operation
APU bleed+ elec max alt in air
FL100
APU bleed+ elec max alt in ground
FL150
APU bleed only
FL170
APU elec only
FL410
Dont use when APU bleed
Ground air connected
ENG1 bleed in use
Isolation valve and ENG2 valve open
After engine start with APU bleed, precaution
Don’t go above IDLE
Look ahead terrain alerting and terrain display prohibited
Within 15nm of airport thats not in database
Max fuel temp
49*C
Min fuel temp
-43*C
Max fuel imbalance during taxi, take off, flight and landing
453kg
Fuel cross feed position during take off and landing
closed
If main tanks full, center tank fuel amount
453kg
if anti skid inoperative
Temperature reduced thrust not permitted
initial climb speed
V2＋15 to 25kts if light weight
When to engage VNAV after take off
3000 fr AGL
Angle of bank limit during take off
15* until V2＋15
Maximum continuous thrust time
5 minutes or 10
Minimum flap retraction altitude
400 ft but Boeing recommend 1000ft
when will stall warning test horn work
AC busses powered for up to 4 minutes
How will stall warning test not work
Asymmetrical flaps, use HYD B electrical pump to retract and test again
when is PSEU light inhibited
thrust from take off until 30 seconds after landing
HYD normal pressure, max, min
3000PSI normal
3500PSI max
2800PSI minimum
HYD max quantity and min
106%
76%
Minimum fuel for ground operation of HYD ELEC pump
760kgs for cooling of HYD fluid
PTU purpose
back up of HYD B ENG PUMP failure, to retract leading edge devices
Landing gear transfer unit
Back up for HYD A ENG PUMP to help retract landing gear
standby HYD automatically operates when
HYD A or B loss + flaps extend + airborne or wheels faster than 60kts
or
main PCU FORCE FIGHT MONITOR trips, starts standby ELEC HYD motor pump, starts standby rudder allow rudder and reverser
Max cabin altitude selectable
8000ft at FL410
Window heat time before take off
10 minutes
wing anti ice area and source of hot air
3 inboard leading edge slats using bleed air
ENG anti ice air source
heats the cowl by 5th stage or 9th if not enough
what does ALT nose wheel steering do
Supply HYD from B rather than A
when does PASS OXYGEN automatically activate
FL140 cabin altitude
Flight crew oxygen highest pressure
1850 PSI
PBE time
15 to 20 minutes
Passenger oxygen time
12 minutes
passenger portable oxygen time
30minutes
Coating frost on lower wing permitted up to
3mm
Crew ozygen pressure and time
8000ft and 15minutes
Tail strike clearance attitude
11*
how is wheel well fire detection powered
AC BUS TRANSFWR 1
has no fire extinguishment
APU check during walk around
APU fire control handle up
Yellow discharge disc in place
Red over pressure
Minimum brake pressure
2800 PSI
Engine start sequence
2 then 1
ENG start sequence, things to check
2 then 1
GRD
Oil pressure increase
N1 rotation
N2 increase to around 25% or 20% stable for 5 seconds
start lever IDLE
FUEL FLOW AND EGT
56% N2 back to auto or off
average indication N1 20% N2 59% EGT 320 - 520, 410 average fuel flow 272KGPH
Starter limit
2 minutes, wait 10 seconds for next start attempt
Take off procedure
40% N1
forward pressure till 80kts
84kts confirm THR HLD
V1
ROTATE
POSITIVE RATE GEAR UP
after take off procedure
V2 +15 UP TO 25
400FT call roll mode + AP on
1000ft acceleration flaps up
after take off climb checklist
3000ft VNAV
CLB FL100 and cruise
landing lights off
set standard
level off fuel pumps off CENTER tank if LOW PRESSURE LIGHT illuminates must be on in cruise if more than 453kg
confirm FMC for arrival
Descent a d approach
VREF CHECK
ANTI ICE
PRESSURIZATION FOR DESTINATION
AUTO BRAKE
Transition set QNH
Radio BARO for approach
NAV tune identify
FL100 LANDING LIGHT ON
CHECKLIST
FLAPS
landing procedure
INTERCEPT ILS
APP + set TCAS
GLIDE SLOPE ALIVE + GEAR DOWN + FLAPS 15 + SPEED BRAKE
START SWITCH CONT
CHECKLIST
at GS, check N1 set for go around + set go around altitude
set remaining flaps
altitude check
CHECKLIST
500FT FLARE ARMED
50FT FLARE
Go around
Push TO/GA switch
FLAPS 15
PUSH TOGA AGAIN IF REQUIRE MORE THRUST
POSTIVIE RATE GEAR UP
TUNE RADIOS FOR MISSED APPROACH
400FT SET ROLL MODE
RETRACT FLAPS
AFTER TAKE OFF XLB CHECKLIST
landing procedure
disengage auto throttle
SPEED BRAKES UP
AUTO BRAKE
REVERSE
idle reverse at 60kts
taxi speed stow
disarm auto brake before taxi speed
Max vs on the wheel
+6000
-7900
lowest altitude for VNAV
400ft
when is LNAV active in go around
50ft AGL
light does not appear until 400ft
When does Mach trim activate
above 0.615M
Information from ADIRU
Counter pitch down moment
Aileron control CAP AND FO
cap direct link to aileron
FO direct link to spoilers
Speed trim system
uses stab trim to maintain CG
Stall identification controlled by which 3 systems
how does it work
yaw damper
elevator feel shift
speed trim system
trims stabilizer nose down
inhibit from ground to 100ft RA during take off
Yaw damper controlled by
Stall Management Yaw damper
Flaps 1-15 usage
15 to 40
Flaps altitude max
1 to 15 for increased lift
15 to 40 increased lift and drag
FL200
flaps and slats are operated normally by which HYD
B
Which fluid system has most fluid
B, has more fluid for system B and standby sytem
HYD for STBY leak reduces from B amount to
72%
When does low pressure light standby hyd appear?
STANDBY HYD PUMP ON AND LOW PRESSURE
will go off once standby pump off
STANDBY HYD LOW QUANTITY
will appear when standby fluid reaches half, regardless if pump is working or not
when will STANDBY HYD automatically operate
if A or B fail during takeoff or landing
how to view HYD QUANTITY
SYS button on MFD SYS
Ground spoilers and flight spoilers powered by which systems?
ground just B
FLIGHT A and B
Why not speed brake pass flight detent in flight
Will cause buffering, but can still go to max UP
when will auto spoiler activate during takeoff
Above 60kts with reverse thrust on
When will auto spoiler activate during landing
when wheel spin up
how many leading edge flaps and slats
2 flaps inner wing
4 slats sealed or slotted depending on position
Can you retract leading edge devices with only standby HYD Alternate flaps
no, unless there is HYD B
which part responsible for sensing asymmetric trailing edge flaps
FLAP SLAT ELECTRONIC UNIT FSEU, senses rate by twist
VMO MMO
340/0.82
