Limitations Flashcards
Max Crosswind
Takeoff
- 38 kts
* Gust included
Max Crosswind
Landing
- 38 kts
* Gust included
Max Tailwind (Takeoff)
- *15 kts
* * For landing with a tailwind greater than 10 knots use FLAPS FULL
Max Tailwind (Landing)
- *15 kts
* * For landing with a tailwind greater than 10 knots use FLAPS FULL
Max Wind for Passenger Door Operations
65 kts
Max Wind Cargo Door Operation
40 kts (50 kts if aircraft is positioned into the wind or door is on the leeward side)
Cargo Doors must be closed before wind exceeds
65 kts
VLE
280 kts / M 0.67
VLO - Extension
250 kts / M 0.60
VLO - Retraction
220 kts / M 0.54
Max Tire Ground Speed
195 kts
Max Brake Temp for Takeoff
300°C (150°C if brake fans in use)
Max Operating Altitude
FL 390
Severe Turbulence Penetration Speed
275 kts / M0.76
250 kts below FL 200
Max Speed with Windshield Wipers in Use
230 kts
Max Speed with the Flight Deck Window Open
200 kt
AIR CONDITIONING LIMITATIONS
The flight crew must not use conditioned air from the packs and from the LP Air Conditioning Unit at the same time,
to prevent any adverse effect on the Air Conditioning system
AP At Takeoff
100 ft AGL
Min Height for AP Use on approaches with FINAL APP,
V/S, or FPA Mode
50 ft AGL
Min Height for AP Use on a Circling Maneuver**
1,000 ft AGL or Circling MDA(H), whichever higher
Min Height for AP Use during a CAT I ILS WITHOUT
CAT II or CAT III DUAL/SINGLE Displayed
160 ft AGL
Min Height for AP Use during a CAT I ILS WITH CAT II
or CAT III DUAL/SINGLE Displayed
80 ft AGL
Min Height for AP Engagement on Go Around
500 ft AGL
INSTRUMENT APPROACHES
RNAV (RNP) AR or RNAV (RNP) Approaches with “Authorization Required” in the notes, are not authorized.
Max Operating Altitude With Slats and/or Flaps Extended
FL 200
Max Fuel Imbalance for Takeoff
1000 lbs*
Max Fuel Imbalance Inflight or Landing
3000 lbs*
Min Oil Quantity for Departure
9.5 Quarts + 0.5 Quarts per
Hour of Flight
Min Oil Temperature for Starting
-40°C
Min Oil Temperature for Takeoff
- 10°C
Max Number of Consecutive Start Cycles
4
Min Cooling Period After Max Cycles
15min
Min Pause Between Start Cycles (Ground Start):
20 sec
Max N2 for Running Re-Engagement of Starter
20%
Speed Below Which Max Reverse Thrust
SHOULD Not be Used
70 IAS
WHEN TO USE ENGINE ANTI-ICE
Ground and takeoff
• Outside Air Temperature (OAT) is 10°C or below and
• visible moisture in any form is present (i.e., clouds, fog with visibility of 1 mile or less, rain, snow, sleet, or ice crystals), or
• when operating on ramps, taxiways, or runways where surface snow, standing water, or slush may be ingested by the engines
or freeze on engines, nacelles, or engine sensor probes.
WHEN TO USE ENGINE ANTI-ICE
In flight
- Total Air Temperature (TAT) is 10°C or below and
- visible moisture in any form is present (i.e., clouds, fog with visibility of 1 mile or less, rain, snow, sleet, or ice crystals).
WHEN TO USE ENGINE ANTI-ICE
Engine anti-ice operation
• Engine anti-ice must be ON during all ground and flight operations when icing conditions exist or are anticipated (except during
climb and cruise when the temperature is below -40°C SAT).
• Engine anti-ice must be ON prior to and during descent in icing conditions (including temps below -40° SAT).
APU Max Altitude for Dual Pack Operations
15,000 ft
APU Max Altitude for Single Pack Operations
22,500 ft
After 3 Starter Motor Duty
Cycles
Wait 60 min before attempting another
start
Max Altitude to Start the APU during EMER ELEC
CONFIG
FL 250
EGPWS ALERTS
AP……………………………………………………OFF
PTICH…………………………………………….. PULL UP
THRUS LEVERS……………………………… TOGA
SPEEDBRAKES……………………………….. CHECK RETRACTED
BANK……………………………………………….. WINGS LEVEL OR ADJUST
Do not change configuration (slats/flaps, gear) until clear obstacle.
EMER DESCENT
CREW OXYGEN MASK…………………………. ON
CREW COMMUNICATIONS…………………. ESTABLISH
SIGNS……………………………………………………. ON
ALT ……………………………………………………….. SET and PULL
HDG ……………………………………………………… SET and PULL
SPD/MACH …………………………………………… ADJUST
THRUST LEVERS (if A/THR off) …………… IDLE
SPD BRK ……………………………………………….. FULL (RESPECTING VLS)
LOSS OF BRAKING
IF AUTOBRAKE IS SELECTED:
BRAKE PEDALS ……………………………………. PRESS
IF NO BREAKING AVAILABLE:
REV ……………………………………………………….. MAX
BRAKE PEDALS ……………………………………. RELEASE
A/SKID & N/W STRG ……………………………. OFF
BRAKE PEDALS ……………………………………. PRESS
MAX BRK PR ………………………………………… 1000 PSI
IF STILL NO BREAKING
PARKING BRAKE …………………………………SHORT AND
SUCCESIVE APPLICATIONS
STALL RECOVERY
NOSE DOWN PITCH CONTROL …………. APPLY
BANK ……………………………………………………… WING LEVEL
When out of stall(no longer stall indications):
THRUST …………………. INCREASE SMOOTHLY AS NEEDED
SPEEDBRAKES ………………………….. CHECHK RETRACTRED
FLIGHT PATH …………………………….. RECOVERY SMOOTHLY
If clean configuration and below 20,000’ :
FLAP 1 …………………………………………. SELECT
STALL WARNING AT LITOFF
THRUST ………………………………….. TOGA
PITCH ……………………………………… 15 o
BANK ………………………………………. WINGS LEVEL
TCAS WARNINGS
AP(If engaged) ………………………… OFF
BOTH FDs ……………………………….. OFF
V/S ……………………….. ADJUST PITCH, MAINTAIN GREEN, AVOID RED
ATC ………………………………………….. NOTIFY
UNABLE TO MAINTAIN ALTITUDE
ENGINE FAILURE DRIFTDOWN
THRUST LEVERS ………………………. MCT
A/THR ………………………………………… OFF
SPD/MACH ………………………………… SET M.78 AND PULL
- Consider setting Green Dot ( obstacle strategy) if
flying over high terrain
HDG …………………………………………… SET and PULL
ALT ………………… SET EO REC MAX from MCDU PROG PAGE and PULL
UNRELIABLE SPEED INDICATION
• If the safe conduct of the flight is impacted:
AP……………………………………………………………………………………………………………….OFF
A/THR ……………………………………………………………………………………………………….OFF
FD …………………………………………………………………………………………………………….OFF
PITCH/THRUST………………………………………………………………………………………….SET
Below THRUST RED ALT…………………………………………………………………………15o/TOGA
Above THRUST RED ALT andBelow FL100………………………………………….10o/CLB
Above THRUST RED ALT andAbove FL100 …………………………………………. 5o/CLB
FLAPS (if CONF 0 (1) (2) (3)) …………………………………….MAINTAIN CURRENT CONF
FLAPS (if CONF FULL)…………………………………….. SELECT CONF 3 AND MAINTAIN
SPEEDBRAKES ………………………………………………………………..CHECK RETRACTED
L/G …………………………………………………………………………………………………………….. UP
When at or above MSA or Circuit Altitude. Level off for troubleshooting
WINDSHEAR
At Takeoff
If before V1:
TAKEOFF……………………………………………………………………………………………………REJECT
If there are significant variations in airspeed, and in airspeed trend below the indicated V1, reject
the takeoff.
If After V1:
THR LEVERS…………………………………………………………………………………………. TOGA
REACHING VR……………………………………………………………………………………..ROTATE
SRS ORDERS……………………………………………………………………………………. FOLLOW
Airborne, initial climb or landing:
THRUST LEVERS AT TOGA……………………………………………………. SET or CONFIRM
AP (if engaged)………………………………………………………………………………….. KEEP ON
SRS ORDERS……………………………………………………………………………………. FOLLOW
DO NOT CHANGE CONFIGURATION (SLATS/FLAPS, GEAR) UNTIL OUT OF
WINDSHEAR
CLOSELY MONITOR FLIGHT PATH AND SPEED
RECOVER SMOOTHLY TO NORMAL CLIMB OUT OF WINDSHEAR
WINDSHEAR AHEAD (RED)
During the takeoff run:
TAKEOFF …………………………………………………………………………………………….REJECT
When Airborne:
THR LEVERS……………………………………………………………………………………… TOGA
AP (If engaged)…………………………………………………………………………………..KEEP ON
SRS ORDERS ……………………………………………………………………………………. FOLLOW
Landing:
GO AROUND ……………………………………………………………………………………PERFORM
AP (If engaged)…………………………………………………………………………………..KEEP ON
Runway altitude
9200 ft
VMO
350 kt
MMO
M 0.82
Taxi speed
20 kt
higher 76000 kg
Max taxi weight
77 400 kg
Max take off weight
77 000 kg
Max landing weight
64 500 kg
Max zero fuel weight
61 000 kg
Minimum weight
37 230 kg
Max positive differential pressure
9.0 PSI
Max negative differential pressure
-1.0 PSI
Safety relief valve setting
8.6 PSI
APU Max altitude to assist engine start
20 000 ft
EGT Limit Takeoff/Go-around 2 eng.
950*C (5min)
EGT Limit takeoff/Go-around 1 eng.
950*C (10min)
EGT Max Continuous Thrust (MCT)
915*C (Not Limited)
EGT Starting
725*C (On ground/In flight)
Max N1
104%
Max N2
105%
Max Continuous oil temperature
140*C
Max transient temperature
155*C (15 min)
