Limitations

Question 1

Aircraft certified as… and for…

Answer 1

Transport Category
Day and Night
VFR and IFR
Flight into icing conditions

Question 2

RVSM required equipment

Answer 2

Autopilot 1
Altitude Alerting System 1
Altitude Reporting Transponder 2 (1 working)
Air data computers 2

Question 3

RVSM airspace

Answer 3

FL290-FL410

Question 4

CRJ 700 weights..
Max taxi/ramp
Max takeoff
Max landing
Max zero fuel
Min flight 
Min operating

Answer 4

Max taxi/ramp -75250
Max takeoff -75000
Max landing -67000
Max zero fuel -62300
Min flight -42000
Min operating 39835

Question 5

CRJ900
Max taxi/ramp
Max takeoff
Max landing
Max zero fuel
Min flight

Answer 5

Max taxi/ramp -85000
Max takeoff -84500
Max landing -75100
Max zero fuel -70750
Min operating -45000

Question 6

Max airport pressure altitude for t/o and landing

Answer 6

8000

Question 7

Maximum operating altitude

Answer 7

41000

Question 8

Max air temp for t/o and landing

Answer 8

ISA+35

Question 9

Minimum ambient temp for takeoff

Answer 9

-40

Question 10

When must cowl anti-ice be ON?

Answer 10

Ground:
OAT 10’c or below
Visible moisture (fog vis less than 1mi, rain, snow, sleet, ice crystals)
Operating on contaminated surfaces (snow, ice, standing water, slush)

Flight:
Icing conditions (TAT 10’c - -40’c SAT)
ICE is annunciated by ice detection system

Question 11

When must wing anti-ice be ON?

Answer 11

Ground:
OAT 5’c or below
Visible moisture (fog vis less than 1mi, rain, snow, sleet, ice crystals)
Contaminated runways (snow, standing water, slush)

W/ type 2 or 4 anti-ice fluid applied— anytime just prior to thrust increase on takeoff

Flight:
Icing conditions w/ airspeed less than 230kias (TAT 10’c - -40’c SAT)
ICE is annunciated by ice detection system

DO NOT HOLD in icing cond. w/ slays/flaps extended

Question 12

SLP ops

Answer 12

Identified by ice accretion on flight deck side windows.
Wing and cowl anti-ice system ON
Continued flight in SLD is prohibited

Question 13

Takeoff prohibited…

Answer 13

With frost , ice, snow, slush adhering to critical areas.

Question 14

Critical areas are..

Answer 14

Wings
Upper Fuselage
Control surfaces
Vertical stabilator
Horizontal stabilator
Engine Inlet

Question 15

Take off is permitted with frost adhering to…

Answer 15

Upper fuselage with distinguishable surface features

Maximum 1/8” layer of frost underside of wing caused by cold soaked fuel

Question 16

Maximum runway slopes for takeoff and landing

Answer 16

+/- 2 up/down

Question 17

Maximum tailwind component for t/o and landings

Answer 17

10kts

Question 18

Minimum flight crew

Answer 18

1 pilot
1 copilot

W/ passengers
2 flight attendants

Question 19

Requirements when carrying cargo

Answer 19

Be within 60 min of a suitable airport

Question 20

CRJ 700 baggage compartment weights:
Underseat
Overhead
Fwd Cargo
Aft Cargo
Aft Cargo (69 pax)

Answer 20

Underseat -12
Overhead -1180
Fwd Cargo -1000
Aft Cargo -3740
Aft Cargo (69 pax) -2610

Question 21

CRJ 900 baggage compartment weights:
Underseat
Overhead
Fwd Cargo
Aft Cargo

Answer 21

Underseat -12
Overhead -1180
Fwd Cargo -850 x2
Aft Cargo -3740

Question 22

CRJ700 engines

Answer 22

General Electric CF34-8C5B1

Question 23

CRJ900 Engines

Answer 23

General Electric CF34-8C5

Question 24

Engine warm up

Answer 24

Engine must remain IDLE until oil pressure is in the normal operating range.

During all starts don’t exceed 75% N1 for 2min after start…. or until all operating indications are in the normal range.

Question 25

What switchlights use of prohibited?

Answer 25

ENGINE HIGH POWER SCHEDULE

Question 26

``` CRJ700 N1 limits IDLE- Max continuous- Normal Takeoff TOGA- APR Max Power- ```

Answer 26

``` CRJ700 N1 limits IDLE- 20-25% Max continuous- 99.5% Normal Takeoff TOGA- 99.5% APR Max Power- 99.5% ```

Question 27

``` CRJ700 ITT limits Ground Start/ Assisted air start/ Windmill start/ IDLE/ Max continuous/ Normal Takeoff TOGA/ APR Max Power/ ```

Answer 27

CRJ700 ITT limits Ground Start/ 815’c Assisted air start/ 815’c Windmill start/ 927’c Max continuous/ 960’c Normal Takeoff TOGA/ 964’c (2min) 948’ (5min) APR Max Power/ 1006’c (2min) 990’c (5min)

Question 28

``` CRJ700 N2 limits Ground Start/ Assisted air start/ IDLE/ Max continuous/ Normal Takeoff TOGA/ APR Max Power/ ```

Answer 28

``` CRJ700 N2 limits Ground Start/ 0-45% Assisted air start/ 0-45% IDLE/ 55-65% Max continuous/ 98% Normal Takeoff TOGA/ 99.4% APR Max Power/ 99.4% ```

Question 29

``` CRJ700 Oil temp limits Ground start/ Max continuous/ Normal Takeoff TOGA/ APR Max Power/ ```

Answer 29

``` CRJ700 oil temp limits Ground Start/ -40’c (minimum) Max continuous/ 155’c Normal Takeoff TOGA/ 163’c (15min) APR Max Power/ 163’c (15min) ```

Question 30

``` CRJ700 Oil pressure limits Ground Start/ Assisted air start/ Windmill start/ IDLE/ Max continuous/ Normal Takeoff TOGA/ APR Max Power/ ```

Answer 30

CRJ700 oil pressure limits Ground Start/ 182psi after 10min 95psi Assisted air start/ 182psi after 10min 95psi Windmill start/ 182psi after 10min 95psi IDLE/ 25-60psi oil temp less than 60’c 25-95psi Max continuous/ 45-95psi Normal Takeoff TOGA/ 45-95psi APR Max Power/ 45-95psi

Question 31

CRJ700 Minimum oil level for flight limits | Ground Start/

Answer 31

CRJ700 Minimum oil level for flight limits | Ground Start/ 40% minimum with affected engine not started

Question 32

Engine operating limits

Answer 32

Normal takeoff and maximum power (2 engines) is limited to 5min APR power (one engine) is limited to 10min ITT must be below 120’c before attempting to ground start engine

Question 33

Cold soaked airplane (define)

Answer 33

Ambient temp of -30’c or below for more than 8hrs

Question 34

Starting a cold soaked airplane

Answer 34

Engine must be motored for more than 60sec and fan rotation must be verified before engine start is initiated Thrust reverse must be actuated until the deploy and stow cycles are 2sec or less

Question 35

Continuous ignition must be used

Answer 35

C- Contaminated runways (t/o and landing) R- Rain (moderate or heavy) T- Turbulence (moderate or heavy) T- Thunderstorm (vicinity of)

Question 36

Reduced FLEX takeoff thrust NOT authorized when

Answer 36

B- Bleeds cowl, anti-ice in use E-Engine cannot achieve full rated thrust W- Warning or forecast Windshear or downdrafts A- Anti-skid system inoperative R- Runway contaminated (standing water, slush, snow, ice)