Limitations

Question 1

Runway Slope

Answer 1

+/- 2%

Question 2

Max Takeoff/Landing Tailwind Component

Answer 2

15kts

Question 3

Maximum Operating Altitude

Answer 3

41,000ft

Question 4

Maximum Takeoff/Landing Altitude

Answer 4

8,400ft

Question 5

Narrow Runway Operations (30m)

Answer 5

• VISIBILITY:
• RWY centreline shall be clearly visible
• AIRPLANE SYSTEMS:
• Dispatch to/from a RWY <45m not permitted in case of:
• NWS inoperative
• Thrust Reverser inoperative.
• If an Alternate RWY at least 45m is available, diversion to that alternate shall be performed in case of:
• Jammed/restricted Flight Controls
• Trailing Edge Flap Asymmetry
• Leading Edge Flap/Slat Asymmetry
• Loss of System A or B Hydraulics

Question 6

Severe Turbulence Penetration Speed

Answer 6

280kts/.76M whichever is lower (CLM/DES only)

Question 7

HF Radio Limitation

Answer 7

Do not operate during refueling operation

Question 8

Ground Wind Limits for all Doors

Answer 8

• 40kts while opening or closing

- 65kts while open

Question 9

Standby Altimeters:

Answer 9

Do not meet the altimeter accuracy requirements of RVSM Airspace

Question 10

The Maximum allowable in-flight difference between Captain and FO Altitude displays for RVSM Operations?

Answer 10

200 ft

Question 11

The maximum allowable on-ground Altitude display difference for RVSM operations are:

Field Elevation:

• Sea Level to 5,000ft?
• 5,001ft - 10,000ft?

Answer 11

Max difference between CPT and FO:

Field Elevation:

• Sea Level to 5,000ft: 50ft
• 5,001ft - 10,000ft: 60ft

Max difference between CPT/FO and Field Elevation: 75ft

Question 12

Maximum Taxi Weight (MTW)

Answer 12

79,242 kg or 79,296kg

Question 13

Maximum Takeoff Weight (MTOW)

Answer 13

79,015 kg or 79,069 kg

Question 14

Maximum Landing Weight (MLW)

Answer 14

66,360 kg

Question 15

Maximum Zero Fuel Weight (MZFW)

Answer 15

61,688 kg or 62,731 kg

Question 16

Maximum Cabin Differential Pressure (Positive Relief Valve)

Answer 16

9.1 psi

Question 17

With either one or both Engine Bleed Air Switches ON, DO NOT operate the air conditioning packs in HIGH for:

Answer 17

• Takeoff
• Approach
• Landing

Question 18

Use of Aileron trim with autopilot engaged:

Answer 18

• PROHIBITED

Question 19

Minimum height for Autopilot engagement after takeoff?

Answer 19

400ft AGL

Question 20

For single channel operation during Approach, the autopilot shall not remain engaged below:

Answer 20

50ft AGL

Question 21

Autoland wind limitations:

• Headwind
• Crosswind
• Tailwind

Answer 21

• Headwind: 25kts
• Crosswind: 20kts
• Tailwind: 15kts

Question 22

Maximum and Minimum GS angles for Autoland?

Answer 22

• Maximum: 3.25 degrees

- Minimum: 2.5 degrees

Question 23

Autoland capabilities may only be used with:

Answer 23

• Flaps 30 or 40, and

- Both Engines Operating

Question 24

DO NOT use LVL CHG on final Approach below:

Answer 24

1,000ft HAA

Question 25

Engine Ignition must be on (CONT) for:

Answer 25

- Takeoff - Landing - Operations in heavy rain - Anti-Ice operation

Question 26

Intentional selection of reverse thrust in flight:

Answer 26

PROHIBITED

Question 27

Assumed Temperature reduced thrust for takeoff with anti-skid inoperative:

Answer 27

Not Permitted (TOGA)

Question 28

Maximum Inflight Altitude using APU Bleed + Electrical Load?

Answer 28

10,000 ft

Question 29

Maximum on Ground Altitude using APU Bleed and Electrical Load?

Answer 29

15,000 ft

Question 30

Maximum Altitude using APU Bleed only?

Answer 30

17,000 ft

Question 31

Maximum Altitude using APU Electrical Load Only?

Answer 31

41,000 ft

Question 32

What is the cooling period after 3 consecutive aborted APU start attempts?

Answer 32

15 mins Cooling Period

Question 33

APU Bleed valve must be closed when:

Answer 33

- Ground air connected and isolation valve OPEN - Engine No. 1 Bleed Valve OPEN - Isolation valve and Engine No. 2 Bleed Valve OPEN Note: APU Bleed Valve may be open during engine start, but avoid engine power above idle.

Question 34

Maximum Altitude with Flaps extended?

Answer 34

20,000 ft

Question 35

Holding in icing conditions with Flaps extended?

Answer 35

PROHIBITED

Question 36

DO NOT deploy speed brakes inflight at RA less than:

Answer 36

1,000 ft AGL

Question 37

In Flight, DO NOT extend the SPEED BRAKE lever beyond:

Answer 37

FLIGHT DETENT

Question 38

Alternate Flaps Duty Cycle

Answer 38

- When extending or retracting 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 flap motor clutch - After a complete extend/retract cycle, ie. 0 to 15 and back to 0, allow 5 minutes cooling before attempting another extension.

Question 39

Look-Ahead Terrain Alerting (GPWS)

Answer 39

Do not use the terrain display for navigation.

Question 40

Do not use the look-ahead terrain alerting and terrain display functions:

Answer 40

- Within 15nm of takeoff, approach or landing at an airport not contained in the GPWS terrain database.

Question 41

Maximum Tank Fuel Temperature?

Answer 41

49 degrees

Question 42

Minimum Tank Fuel Temperature prior to takeoff and inflight?

Answer 42

- -43 degrees C, or - 3 degrees above fuel freezing point temperature, whichever is higher. Note: JET A1 Freezing Point is -47 degrees C. Therefore, -47 + 3 = -44 degrees C, so -43 degrees C is higher.

Question 43

Intentional dry running of the Centre Fuel Tank Pump (Low Pressure Light illuminated):

Answer 43

PROHIBITED

Question 44

Lateral Fuel imbalance between Main Tanks 1 and 2?

Answer 44

Must be scheduled to zero.

Question 45

Maximum Fuel Imbalance between Main tanks 1 and 2 for taxi, takeoff, landing and inflight?

Answer 45

453 kg

Question 46

Use of the HGS takeoff guidance as sole means of runway centreline tracking:

Answer 46

PROHIBITED

Question 47

HGS Demonstrated Conditions:

Answer 47

- Headwind: 25kts - Tailwind: 10kts - Crosswind: 15kts - Field Elevation: 5,500ft

Question 48

Normal Engine Starter Duty Cycle

Answer 48

- Multiple consecutive start attempts permitted - Each start is limited to 2 mins or starter usage - Minimum 10 sec cooling between each start. 2 mins ON - 10 sec OFF etc

Question 49

Extended Engine Motorings:

Answer 49

- Starter usage limited to 15mins for first 2 extended engine motorings. - Minimum 2 mins cooling needed between each start. - On 3rd and subsequent extended engine motorings, starter usage limited to 5 mins. - 10 mins cooling required between each attempt. 15 min ON - 2 mins OFF - 15 mins ON - 2 mins OFF - 5 mins ON - 10 mins OFF ETC

Question 50

Do the ABORTED ENGINE START checklist for:

Answer 50

- N1 or N2 does not increase or increases very slowly after EGT increases - No Engine Oil Pressure indication after engine at stable idle - EGT does not increase by 15sec after Engine Start Lever moved to IDLE detent - EGT quickly nears/exceeds the start limit.

Question 51

When do you move the Engine Start Lever to IDLE detent during engine start?

Answer 51

After N1 rotation and N2 is at 25%, or (if 25% N2 is not possible), Minimum 20% N2 and Max Motoring. NOTE: Max Motoring occurs when N2 acceleration is less than 1% in 5 sec.

Question 52

What is the Starter CUTOUT N2 speed?

Answer 52

56% N2

Question 53

Flap Manoeuvre Speed: Flaps UP Guarantee full manoeuvre capability or 40 degrees of Bank to stick shaker ( 25 degrees of bank with 15 degrees overshoot)

Answer 53

VREF 40 + 70

Question 54

Flap Manoeuvre Speed: Flaps 1 Guarantee full manoeuvre capability or 40 degrees of Bank to stick shaker ( 25 degrees of bank with 15 degrees overshoot)

Answer 54

VREF 40 + 50

Question 55

Flap Manoeuvre Speed: Flaps 5 Guarantee full manoeuvre capability or 40 degrees of Bank to stick shaker ( 25 degrees of bank with 15 degrees overshoot)

Answer 55

VREF 40 + 30

Question 56

Flap Manoeuvre Speed: Flaps 10 Guarantee full manoeuvre capability or 40 degrees of Bank to stick shaker ( 25 degrees of bank with 15 degrees overshoot)

Answer 56

VREF 40 + 30

Question 57

Flap Manoeuvre Speed: Flaps 15 Guarantee full manoeuvre capability or 40 degrees of Bank to stick shaker ( 25 degrees of bank with 15 degrees overshoot)

Answer 57

VREF 40 + 20

Question 58

Flap Manoeuvre Speed: Flaps 25 Guarantee full manoeuvre capability or 40 degrees of Bank to stick shaker ( 25 degrees of bank with 15 degrees overshoot)

Answer 58

VREF 40 + 10

Question 59

Flap Manoeuvre Speed: Flaps 30 Guarantee full manoeuvre capability or 40 degrees of Bank to stick shaker ( 25 degrees of bank with 15 degrees overshoot)

Answer 59

VREF 30

Question 60

Flap Manoeuvre Speed: Flaps 40 Guarantee full manoeuvre capability or 40 degrees of Bank to stick shaker ( 25 degrees of bank with 15 degrees overshoot)

Answer 60

VREF 40

Question 61

Economy Climb Schedule - FMC Data Unavailable

Answer 61

< 10,000ft: 250kts/VREF 40 + 70, whichever is higher > 10,000ft: 280kts/M.78

Question 62

Maximum RATE Climb Speed - Minimum TIME to Cruise ALT Note: FMC provides Max Rate climb speed

Answer 62

Flaps UP manoeuvre speed + 50 (VREF 40 + 120) into M.76

Question 63

Maximum ANGLE Climb Speed - Obstacle Clearance/Min crossing ALT Note: FMC provides Max Angle Climb Speed.

Answer 63

Approximately Flaps UP manoeuvre speed or VREF 40 + 70

Question 64

The FMC predicted Maximum Altitude is the lowest of:

Answer 64

- Max Certified Altitude (41,000 ft) - Thrust Limit Altitude (sufficient thrust available to achieve a specific minimum rate of Climb) - Buffet/Manoeuvre Limited Altitude (0.3g margin to buffet or 40 degrees angle of bank)