Limitations

Question 1

Max taxi and ramp weight

Answer 1

66,000 lbs

Question 2

Max takeoff weight

Answer 2

65,000 lbs

Question 3

Max landing weight

Answer 3

61,000 lbs

Question 4

Max zero fuel weight

Answer 4

59,000 lbs

Question 5

Minimum flight weight

Answer 5

42,000 lbs

Question 6

Service ceiling

Answer 6

FL410

Question 7

Max temp for takeoff

Answer 7

ISA +35C

Question 8

Max take off presssure altitude

Answer 8

8,000 ft

Question 9

Cowl anti ice must be on when OAT is _____ on the ground

Answer 9

10C or below

Question 10

If there is snow, slush ,standing water, or ice do you need coal anti ice on the ground

Answer 10

Yes

Question 11

In the air if the TAT reads 10 or less what needs to happen?

Answer 11

You need to turn the cowl anti ice system on

Question 12

Wing anti ice must be on when the OAT is ____ or below for the takeoff

Answer 12

5C and there is visible moisture (or less than 1sm)
If runway is contaminated

Question 13

Wing anti ice must be on when ?

Answer 13

Ice is detected or less than 230 kts in icing conditions

Question 14

What is the maximum tailwind component?

Answer 14

10 kts

Question 15

When must continuous ignition be used?

Answer 15

Contaminated runways
Moderate rain
Moderate turbulence
Near thunderstorms

Question 16

When is FLEX not allowed?

Answer 16

Wing or cowl anti ice is used
Contaminated runways-push wet
Wind shear
Anti skid is inoperative
Engine cannot do full thrust

Question 17

What is the max time you can run a starter on the ground?

Answer 17

90 seconds followed by a 10 second cool down for the first 2 times and 5 min for start attempts 3-5

Question 18

Max fuel imbalance during takeoff

Answer 18

300 lbs

Question 19

Max fuel imbalance other than takeoff

Answer 19

800 lbs

Question 20

Fuel load for wings
Pressure
Gravity

Answer 20

Pressure 7,492
Gravity 7,290

Question 21

Center tank capacity
Presssure
Gravity

Answer 21

Pressure 4,610
Gravity none

Question 22

How many times can you use the APU starter per hour

Answer 22

3 per hour

Question 23

How many minutes must there be between APU start attempts

Answer 23

2 minutes

Question 24

CRJ max Mach in RVSM

Answer 24

.83

Question 25

Flap extended speeds

Answer 25

Flaps 1- 230 Flaps 8- 230 Flaps 20- 230 Flaps 30- 185 Flaps 45- 170

Question 26

Gear speeds Extension Down and locked Retraction

Answer 26

Extension - 220 Down and locked- 220 Retraction- 200

Question 27

CRJ max tire limit speed

Answer 27

182

Question 28

Airspeed limitation for turbulence

Answer 28

280 IAS or .75 Mach. Lower of them

Question 29

Max speed for wipers

Answer 29

250 kias

Question 30

Flight with slats and flaps can’t go above

Answer 30

15,000 ft

Question 31

What is needed for RVSM?

Answer 31

Auto pilot Altitude alerting system Altitude reporting transponder (2) 1 operative Air data computer (2)

Question 32

What is the minimum temperature you can take off in?

Answer 32

-40C

Question 33

Can you takeoff with frost on the airplane?

Answer 33

If it is only on non critical components

Question 34

What are the max runway slopes?

Answer 34

Plus or minus 2 degrees

Question 35

After starting his long must you wait before going above 75% N1

Answer 35

2 minutes

Question 36

How close must thrust setting be to the charts?

Answer 36

Plus or minus 1% N1

Question 37

Normal takeoff power and max power is limited to how many minutes?

Answer 37

5 minutes

Question 38

APR power one engine is limited to how many minutes

Answer 38

10 minutes

Question 39

ITT must be below what degrees before a ground start of the engine

Answer 39

120C

Question 40

What must ITT be for air starts?

Answer 40

90C

Question 41

When can you takeoff with a fuel load in excess of 500 lbs in the center tank

Answer 41

Each wing tank must be 4,400 lbs

Question 42

Minimum fuel quantity to go around

Answer 42

600 lbs per wing tank with a max of 10 degrees up

Question 43

Maximum time between oil servicing

Answer 43

36 hours

Question 44

Max single PAC operation

Answer 44

31,000 ft

Question 45

What is manuveing speed based on?

Answer 45

Weight and pressure altitude

Question 46

Below what altitude must you not extend flight spoilers below?

Answer 46

300 AGL

Question 47

During landing max thrust reverser is prohibited below what speed

Answer 47

75 kts

Question 48

When should reverse idle on thrust reversers be achieved by?

Answer 48

60 kts

Question 49

Max fuel load difference on ground

Answer 49

2500 lbs

Question 50

What is the lowest altitude to engage the auto pilot on takeoff

Answer 50

600 ft

Question 51

For a non precision approach the auto pilot must be off by how high above the ground

Answer 51

400 ft

Question 52

For a precision approach with a 3.5 or less angle how low can you keep the auto pilot on?

Answer 52

80 ft

Question 53

On a precision approach with an angle of 3.51 up to and including 4.0 how low can you go on autopilot?

Answer 53

120 ft

Question 54

G limit Flaps up Flaps down

Answer 54

Up -1 to 2.5 Down 0 to 2

Question 55

Max time to be away from a suitable airport with cargo

Answer 55

60 minutes

Question 56

Engine

Answer 56

General Electric CF348C5B1

Question 57

Max oil pressure

Answer 57

182 psi and down to 95 within 10 minutes

Question 58

Minimum temp for fuel reaching the engine

Answer 58

Positive 5C

Question 59

Cold soaked airplane

Answer 59

More than 8 hours in -30 or less

Question 60

Starter limits on ground

Answer 60

1-2 90 seconds with 10 second cooldown 3-5 90 seconds with 5 min cool down

Question 61

Windmilling engine start altitude

Answer 61

25,000 ft max

Question 62

Starter assisted relight max altitude

Answer 62

21,000 ft

Question 63

All engine out rapid relight max

Answer 63

Max 10,000 ft 200 kts

Question 64

Max time with battery master on

Answer 64

5 minutes

Question 65

Ground start max ITT temp

Answer 65

815C

Question 66

When a plane is cold soaked what must happen?

Answer 66

Engine must be motored for 60 seconds Thrust reverser cycles must be 2 seconds or less

Question 67

Can you mix oil types?

Answer 67

Never

Question 68

How long after shutdown can you add oil?

Answer 68

Must be at least 15 minutes

Question 69

Maximum relief differential pressure Max negative differential pressure

Answer 69

8.7 psi -.5psi

Question 70

Load limits for generators and APU

Answer 70

40kVA

Question 71

Max time for ground DC power

Answer 71

5 minutes to protect displays