Chapter 2 - Limitations

Question 1

Max operating speed Vmo

Answer 1

236 KIAS

Question 2

Max operating maneuvering speed

Answer 2

9039 lb = 151 KIAS
8380 lb = 145 KIAS
7940 lb = 141 KIAS
7500 lb = 137 KIAS
7060 lb = 133 KIAS
6610 lb = 129 KIAS
6170 lb = 124 KIAS
5730 lb = 120 KIAS

Question 3

Flap extension speed Vfe

Answer 3

15 = 163 KIAS
>15 = 130 KIAS

Question 4

Max landing gear operating speed Vlo

Answer 4

177 KIAS

Question 5

Max landing gear extended speed Vle

Answer 5

263 KIAS

Question 6

Stall speed clean Vs

Answer 6

86 KIAS

Question 7

Stall speed landing Vso

Answer 7

59 KIAS

Question 8

Take off operating limitations

Answer 8

SHP = 1200
Torque = 44,34 psi
ITT = 800C
Ng = 104%
Np = 1700 rpm
Oil press = 90 to 135 psi
Oil temp = 10 to 110 C

5 min limit

Question 9

Max cont./climb/cruise operating limitation

Answer 9

SHP = 1000
Torque = 36,95 psi
ITT = 760 C
Ng = 104
Np = 1700
Oil press = 90 to 135 psi
Oil temp = 10 to 105 C

Question 10

Min idle operating limitation

Answer 10

ITT = 750
Ng = 50,7 Ground Idle
          64 Flight Idle
Oil press = min 60
Oil temp = -40 to 110 C

Question 11

Starting operating limitation

Answer 11

ITT = 1000 C for 5 sec
Oil press = 200 psi max
Oil temp = -40 C min

Question 12

Transient operating limitation

Answer 12

Torque = 61.00 shp
ITT = 870 C
Ng = 104 %
Np = 1870 rpm
Oil press = 40 to 200 psi
Oil temp = -40 to 110

Question 13

Max reverse operating limitation

Answer 13

SHP = 900
Torque = 34,25 psi
ITT = 760 C
Np = 1650 rpm
Oil press = 90 to 135 psi
Oil temp = 10 to 105 C

Question 14

Torque limit below Np 1000

Answer 14

23,9 psi

Question 15

Anti ice concentration

Answer 15

0,06% to 0,15% of volume

Question 16

Starting cycle

Answer 16

1. Sequence, 60 seconds off
2. Sequence, 60 seconds off
3. Sequence, 30 minutes off

Question 17

When is the operations of the power control lever aft of the detent prohibited?

Answer 17

1. When the engine is not running.
2. During flight. Such action may lead to loss of control.
3. When engine is controlled by Manual override System.

Question 18

Flight load factor limitation

Answer 18

Flaps up = +3.4 g / -1.36 g

Flaps down = +2.0 g / -0.0 g

Question 19

Min and max temperature for ice boot operations.

Answer 19

Min -40C

Max +40C

Question 20

When does icing conditions exist.

Answer 20

Temp at or below 10C and visible moisture in any form is present.

Question 21

Define visible moisture.

Answer 21

Clouds, fog, mist, visibility less than 1mile, rain, snow, sleet and ice crystals.

Question 22

Flight into known icing conditions is only approved when…

Answer 22

All Anti ice is on and operational.

Both generators operational

Question 23

Maximum flap extension in icing conditions

Answer 23

With pneumatic boots operational = 15
Failure of pneumatic boots = 0
In case of go around = flaps should not be retracted from 15

Question 24

Maximum fuel imbalance

Answer 24

26,4 USG
100 l
178 lb

Question 25

Max operating altitude

Answer 25

30 000 ft

Question 26

Outside air temperature limitation.

Answer 26

Min = -55 C
Max = 50 C

Question 27

Max cabin differential

Answer 27

5,75 psi

400 mbar

Question 28

Stall warning pusher requirements

Answer 28

Must function normal for all flights and in ice mode for known icing conditions.

Question 29

Trim system requirements

Answer 29

Rudder and stabiliser trim must function for all flights

Question 30

Windshield heat function requirements

Answer 30

Both must function for all flights except for IFR flights into known icing conditions, then at least the left must function.

Question 31

Fire detection system requirement

Answer 31

Must function for all flights

Question 32

Oxygen system requirements

Answer 32

10 min O2 for each passenger for a flight above FL250.
Masks for crew must be connected for all flights.
Passenger masks must be connected and stowed for all flights.

Question 33

EFIS system requirements

Answer 33

Standby horizon must be operational. IF flights.

No SG or DU flags may be visible. IF flights.

Question 34

Maximum flap cycles per hour.

Answer 34

<25C = 10
>25C = 8

Question 35

Autopilot system limitations.

Answer 35

Yaw dampener and auto pilot must be off for takeoff and landing.
Alt capture below 1000 prohibited.
Pitch attitude hold in severe turbulence.

If radio altimeter is operational, approach mode to 200 ft with 6 degree glide slope on a CAT 1 ILS.

Question 36

AHRS system limitation

Answer 36

Fly straight and level for 1min for every 15 min of continuous orbiting.

Question 37

Weather radar limitation

Answer 37

Do not operate during refuelling operation with in 5 meters.
If operated on ground, not within 5 meters of building, and tilted up all the way
Do not operate with people within a 270 sector in front of the aircraft within 5 meters