Limitations

Question 1

Maximum Takeoff Weight

Answer 1

78,652 Kg

Question 2

Maximum Landing Weight

Answer 2

69,308 Kg

Question 3

Maximum Taxi Weight

Answer 3

78,879 Kg

Question 4

Maximum Zero Fuel Weight

Answer 4

65,952 Kg

Question 5

Maximum Takeoff and Landing Altitude

Answer 5

8,400 Ft Pressure Altitude

Question 6

Maximum and Minimum Glide Slope Angle for Autoland

Answer 6

3.25 Deg / 2.5 Deg

Question 7

Use of Aileron Trim with AP Engaged

Answer 7

Is Prohibited

Question 8

Minimum Altitude For AP Engagement for Takeoff

Answer 8

400ft AGL

Question 9

Approaching Minimum Descent Altitude using AP during Single Channel Operations

Answer 9

FAA: 50ft AGL

Question 10

Wind Limits for Autoland

Answer 10

Headwind 25kts
Crosswind 20kts
Tailwind 15kts

Question 11

Do not use LVL CHG

Answer 11

Below 1,000ft AFE

Question 12

Autoland limitation

Answer 12

Only to be used with Flaps 30 or 40 and both engines operative

Question 13

Thrust Reversers are for…

Answer 13

Ground Operations Only

Question 14

Use of Thrust Reversers in flight…

Answer 14

Is prohibited

Question 15

Backing the plane with reverse thrust

Answer 15

Is prohibited

Question 16

Use of Reverse Thrust during a balked landing

Answer 16

Do not attempt to Go Around after Reverse Thrust deployment on landing

Question 17

Altitude Display Limits for RVSM

Answer 17

On Ground
From SL to 5,000 difference between Captain and FO display must not exceed 50ft.

From 5,001 to 10,000 difference between Captain and FO display must not exceed 60ft.

Difference between either display and field elevation must not exceed 75ft

Question 18

Use of stand by altimeters for RVSM

Answer 18

Stand by altimeters do not meet accuracy requirements for RVSM airspace

Question 19

Max Allowable inflight difference between Captain and FO altitude display for RVSM Operstions

Answer 19

200ft

Question 20

APU Inflight Limits

Answer 20

Bleed + Electrical Load Max Altitude 10,000ft

Question 21

APU Ground Limitations

Answer 21

Bleed + Electrical Load Max Altitude 15,000ft

Question 22

APU General Limitations

Answer 22

Bleed Max Altitude 17,000ft
Electrical Load Max Alt. 41,000ft

Question 23

Maximum Operating Altitude

Answer 23

41,000ft Pressure Altitude

Question 24

Maximum Takeoff and Landing Tailwind Component

Answer 24

15 Knots
10 Knots FAA

Question 25

Maximum Flap Extended Altitude and Limitations

Answer 25

Max. Altitude With Flaps Extended 20,000ft Holding in icing conditions with Flaps extended is prohibited

Question 26

Maximum Runway Slope

Answer 26

+/- 2%

Question 27

Severe Turbulent Air Penetration Speed

Answer 27

280 KIAS / .76M whichever is lower. Applicable to Climb and Descent Only. For Cruise refer to SP.16

Question 28

Maximum Cabin Differential Pressure

Answer 28

9.1 PSI

Question 29

Minimum Altitude for Speed Brakes

Answer 29

1,000ft AGL

Question 30

Speed Brakes Inflight Limitations

Answer 30

Do not extend beyond the FLIGHT detent. Do not extend beyond the ARMED detent with Flaps 40.

Question 31

Ground Wind Operating Envelope

Answer 31

For XW >43 use Thrust normally used for taxi For winds >58kts, limit engine thrust to idle. Except for takeoff

Question 32

Maximum tank fuel temperature

Answer 32

49 Deg C

Question 33

Minimum Tank Fuel Temperature prior to takeoff and inflight

Answer 33

-43 deg C or 3 Deg C above the fuel freezing point, whichever is higher

Question 34

Use of Center Tank Fuel Pump

Answer 34

Intentional Dry Running the pump is prohibited (Low Pressure Light Illuminated)

Question 35

Fuel Imbalance

Answer 35

Must be scheduled to be zero. Must not exceed 453 Kg

Question 36

Fuel Loading

Answer 36

Main Tanks 1 and 2 must be full if center tank contains >453 Kg

Question 37

Weather Radar

Answer 37

Avoid Weather Radar Operation in a Hangar or personal within the area. In hangar the test mode doesn’t apply

Question 38

Flight Controls Limitation

Answer 38

Avoid rapid and large alternating control inputs, especially in combination with large changes in pitch, roll or yaw as they may result in structural failure at any speed, including below VA

Question 39

Operations with Assumed Temperature RTO Thrust

Answer 39

Is not permitted with Anti Skid Inop

Question 40

Engine Limit Displays Markings

Answer 40

Maximum and Minimum are Red Cautions are Amber

Question 41

Alternate Flaps Duty Cycles

Answer 41

When extending or retracting the flaps with the alternate flaps position switch allow 15 seconds after releasing the alternate flaps position switch before moving the switch again to avoid damage to the alternate flaps motor clutch

Question 42

After complete extend or retract cycles 0 to 15 and back

Answer 42

Allow 5 minutes cooling before attempting another extension

Question 43

ADIRU Alignment Limitation

Answer 43

Air Data Inertial Reference Unit. The alignment must not be attempted at latitudes greater than 78 degrees 15 minutes