Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Embraer Regional Jet 145LR > Limitations & Memory Items > Flashcards

Limitations & Memory Items Flashcards

1
Q

What is the minimum and maximum pressure altitude for takeoff and landing?

A

-1000 feet to 8000 feet

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Max. Operating Altitude (PA)?

A

37,000 ft.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Landing Gear Vlo (Retraction)?

A

200 KIAS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Maximum Landing Gear Vlo (Extension)?

A

250 KIAS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Landing Gear Vle (Extended)?

A

250 KIAS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Maximum Operating Vmo/Mmo 0 to 8000 ft.?

A

250 KIAS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Maximum Operating Vmo/Mmo 10,000 to 26,000 ft.?

A

320 KIAS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Maximum Operating Vmo/Mmo 26,000 to 37,000 ft.?

A

.78 Mach

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Maneuvering Airspeed Va?

A

200 KIAS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Flap Extended Airspeed Vfe Flaps 9?

A

250 KIAS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Turbulent Air Penetration (AFM)?

A

At or below 10,000 ft. - 200 KIAS

Above 10,000 ft. - 250 KIAS or .63 M…..Which ever is lower.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Flap Extended Airspeed Vfe Flaps 45?

A

145 KIAS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Flap Extended Airspeed Vfe Flaps 22?

A

200 KIAS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Max Airspeed to Remove the Direct Vision Window?

A

Max to Remove: 140 KIAS (AFM)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Maximum Windshield Wiper Airspeed?

A

Max for Operation: 170 KIAS (AFM)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Max Tailwind Airspeed?

A

10 Knots Maximum for Take-Off and Landing

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Max. Load on APU Generator below 30,000 ft.?

A

400 amps

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Max. Load on APU Generator Above 30,000 ft.?

A

300 amps

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Max. Electrical Load on Main Generator?

A

400 amps

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Max. Differential Pressure?

A

7.8 psi

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Max. Differential Overpressure?

A

8.1 psi

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

Max. Battery Temperature?

A

70° C

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

Max. Altitude to Extend Flaps?

A

20,000 ft.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

Maximum Airspeed after Take-Off/During Climb without Re-Trimming?

A

160 KIAS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

Max. Differential Negative Pressure?

A

-0.3 psi

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

Max. Temperature For Anti-Ice Operation?

A

10° C

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

Electromechanical Gust Lock?

A

Each time the electromechanical gust lock is set to unlock position, elevator movement must be checked. This check must be performed approximately 10 seconds after positioning the gust lock lever to the unlock position by moving the control column from the full up to the full down stop and back to the full up stop position.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
28
Q

Holding Configuration in Icing Conditions?

A

Landing Gear - Up
Flaps - Up
Min. Airspeed - 200 KIAS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
29
Q

Min. Temp. for Manual Anti-Ice Operation?

A

-40° C

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
30
Q

Maximum duration of Integrated Standby Instrument System (ISIS) when operating on batteries is?

A

40 minutes

Note: The maximum duration of battery power can be extended to 45 minutes if the Pitot 3 Sensor Heating Button is turned off when not operating in icing conditions.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
31
Q

Single Engine or Single Bleed Max. Altitude in Icing Conditions?

A

15,000 ft.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
32
Q

WINDSHEAR PREVENTION/RECOVERY?

A

Thrust Levers……………Max

Go-Around Buttons…..Press

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
33
Q

Use ___ ___ temperature on the ground or for takeoff operations and ___ ___ temperature for operations in flight.

A 
Static Air (SAT)
Total Air (TAT)
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
34
Q

BATTERY OVERTEMPERATURE?

A

Associated Battery……..Off

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
35
Q

TAKEOFF CONFIGURATION WARNING?

A

Do not take off.

Airplane configuration…..Correct

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
36
Q

BAGGAGE COMPARTMENT SMOKE?

A

Baggage Fire Extinguishing Button (if installed)……….Press

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
37
Q

CABIN FIRE OR SMOKE?

A

Crew Oxygen Masks…………….Don, Select 100%
Smoke Goggles or PBE………..Don
Recirculation Fan…………………Off
Crew Communication…………..Establish

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
38
Q

ENGINE FIRE, SEVERE DAMAGE OR SEPARATION?

A

Identify the affected engine.
Thrust Lever……………………Idle
Start/Stop Selector………….Stop
Fire Extinguishing Handle……Pull (Do Not Rotate)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
39
Q

APU FIRE?

A

APU Fuel Shutoff Valve…..Close

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
40
Q

ATTCS FAILURE?

A

Thrust Levers…….Max

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
41
Q

PITCH TRIM RUNAWAY?

A

Quick Disconnect Button…..Press and Hold

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
42
Q

DUAL ENGINE FAILURE?

A

Airspeed……………………………..Minimum 260 KIAS
Altitude……………………………….Max 25,000 ft.
Oxygen Mask (if required)……..Don
Engine Airstart Procedure……..Accomplish

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
43
Q

AILERON/ROLL TRIM RUNAWAY?

A

Quick Disconnect Button….Press and Hold

Aileron System 1 and 2…..Off

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
44
Q

INADVERTENT SPOILER OPENING IN FLIGHT?

A

Speed Brake………Close

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
45
Q

EMERGENCY DECENT?

A 
Cabin Crew......................Notify
Fasten Seat Belts............On
Thrust Levers...................Idle
Speed Brakes..................Open
Airspeed...........................250 KIAS
Landing Gear....................Down
Minimum Enroute Altitude.....Check
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
46
Q

RUDDER/YAW TRIM RUNAWAY?

A

Quick Disconnect Button……Press

Rudder System 1 and 2…….Off

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
47
Q

Autopilot Min. Altitude Coupled to ILS?

A

200 ft.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
48
Q

JAMMED ELEVATOR?

A

Elevator Disconnect…..Pull

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
49
Q

Autopilot Single-engine Go-around?

A

Prohibited

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
50
Q

JAMMED AILERON?

A

Aileron Disconnect……Pull

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
51
Q

Max. Recommended Crosswind (Non-AFM) Wet Runway?

A

30 Knots

52
Q

RAPID CABIN DEPRESSURIZATION?

A

Crew Oxygen Masks…………..Don
Crew Communications………..Establish
Emergency Decent…………….As Required

53
Q

Max. Recommended Crosswind (Non-AFM) Runway with Standing Water or Slush?

A

20 Knots

54
Q

ABNORMAL ENGINE START?

A

To abort start:
Associated Thrust Lever…..Idle
Start/Stop Selector………….Stop

55
Q

Maximum operating altitude when one bleed or one pack is closed is?

A

25,000 ft. (AFM)

56
Q

Maximum Ramp Weight (EMB-145 LR)?

A

48,722 lbs.

57
Q

Maximum Landing Weight (EMB-145 MP/LR)?

A

42,549 lbs.

58
Q

STEERING SYSTEM INOPERATIVE OR UNCOMMANDED SWERVING ON GROUND?

A

Steering Handwheel…..Do Not Use

Steering Disengagement Button…….Press

59
Q

Maximum Aft Cargo Weight?

A

2646 lbs.

60
Q

Autopilot Min. Engagement Hight After Takeoff?

A

500 ft.

61
Q

Load Factor Limit Flaps Down (9, 22, 45)?

A

0 G to 2.00 G

62
Q

Max. Recommended Crosswind (Non-AFM) Dry Runway?

A

30 Knots

63
Q

The cooling period between three consecutive APU starts is?

A

1 minute off

64
Q

Max. Recommended Crosswind (Non-AFM) Runway with Compacted Snow?

A

25 Knots

65
Q

ERJ 145LR Engine Model Number?

A

AE3007A1 (LR)

66
Q

Max. Recommended Crosswind (Non-AFM) Runway with Ice (no melting)?

A

10 Knots

67
Q

Engine starter limits on the ground, starting or dry motoring is?

A

Up to 5 minutes on, 5 minutes off
OR
First to Fourth Cycles….1 minute on, 1 minute off
Following Cycles………..1 minute on, 5 minutes off

68
Q

When operating with APU bleed supplying Pack 1 (Eng. 1 bleed - closed) and engine 2 supplying Pack 2 (crossbleed closed), maximum operating altitude is?

A

37,000 ft. (AFM)

69
Q

Maximum N2 % ?

A

102.4%

Note: For airplanes Pre-Mod. SB 145-73-0030 the N2 is limited to 102.5%

70
Q

Maximum Take-Off Weight (EMB-145 LR)?

A

48,501 lbs.

71
Q

Maximum ITT for Takeoff Modes is?

A

948° C

Takeoff Thrust is time limited to 5 minutes.

72
Q

Maximum Zero Fuel Weight (EMB-145 MP/LR)?

A

39,462 lbs.

73
Q

Minimum engine oil temperature is?

A

21° C

Minimum oil temperature for starting is -40° C for lubrication oil specified by MIL-L-23699D.

74
Q

Load Factor Limit Flaps Up?

A

-1.00 G to 2.50 G

75
Q

Minimum fuel tank temperature is?

A

-40° C

76
Q

TAT in cruise above 25,000 ft. is limited to ___?

A

-45° C

77
Q

Minimum oil pressure below 88% N2 is?

A

34 psi

78
Q

The cooling period between two series of three consecutive APU starter attempts is?

A

30 minutes off

79
Q

Maximum oil pressure below 88% N2 is?

A

110 psi

(2) May be exceeded during starts if oil temp. is below 21° C. The engine must remain at idle until the pressure is less than 110 psi.
(7) Operation in oil pressure amber range between 111 and 115 psi is permitted in all operational modes and time limited to 5 minutes, or between 116 and 155 psi in all operational modes time limited to 2 minutes. Total time above 110 psi may not exceed 5 minutes.

80
Q

Engine Starter Limits in Flight Maximum Continuous Operation Time is?

A

5 minutes on

Note: No cool down time is required should an in-flight start be re-attempted.

81
Q

Maximum Vibration LP Spool is?

A
  1. 8 IPS
    (4) Vibration in the amber range below 2.5 IPS is time limited to 5 minutes during the takeoff or go-around phases or 10 seconds during the remainder of the flight phases. High vibration indicates a malfunction that may worsen and increase vibration severity. Therefore, a continuous engine operation with vibration in the amber range is not recommended.
82
Q

Maximum N1 % ?

A

100%

83
Q

The engines must run for at least ____ minute(s) at idle or taxi thrust before shut-down?

A

One(1)

84
Q

Maximum ITT for engine start is?

A

800° C

85
Q

Fuel specification types?

A

Jet A, Jet A-1, JP-8, JP5

86
Q

Maximum Useable Fuel Quantity each Tank?

A

844.9 US Gallons (5717 lbs.)

87
Q

Unusable Fuel Quantity each Tank?

A

5.8 US Gallons (39 lbs.)

88
Q

Maximum Continuous Engine ITT is?

A

901° C

89
Q

Maximum engine oil temperature is?

A

126° C

90
Q

Maximum fuel tank temperature is?

A

52° C

91
Q

Minimum battery temperature for APU start is?

A

-20° C

92
Q

Max. EGT for APU Start is?

A

884° C

Note: May be exceeded up to 925° C above 25,000 ft. for 10 seconds.

93
Q

Max. Continuous EGT for APU is?

A

680° C

Note: The APU EGT may be exceeded up to 717° C for 5 minutes maximum.

94
Q

Minimum Operating Temperature (Operational Envelope) to 25,000 ft.?

A

-54° C

95
Q

Minimum Operating Temperature (Operational Envelope) at 37,000 ft. ?

A

-65° C

96
Q

Minimum oil pressure at or above 88% N2 is?

A

50 psi

While this is an abnormal condition, operation between 50 and 34 psi is permitted during takeoff and go around phases (for AE 3007A engines only).

97
Q

Maximum oil pressure at or above 88% N2 is?

A

110 psi

(7) Operation in oil pressure amber range between 111 and 115 psi is permitted in all operational modes and time limited to 5 minutes, or between 116 and 155 psi in all operational modes time limited to 2 minutes. Total time above 110 psi may not exceed 5 minutes.

98
Q

Maximum Vibration HP Spool is?

A
  1. 1 IPS
    (4) Vibration in the amber range below 2.5 IPS is time limited to 5 minutes during the takeoff or go-around phases or 10 seconds during the remainder of the flight phases. High vibration indicates a malfunction that may worsen and increase vibration severity. Therefore, a continuous engine operation with vibration in the amber range is not recommended.
99
Q

Maximum fuel imbalance is?

A

800 lbs.

100
Q

APU Model Number is?

A

T-62T-40C11
or
T-62T-40C14

101
Q

Unusable fuel increases to _____ lbs. in each tank if any of the associated electric fuel pumps are inoperative?

A

365

102
Q

Maximum useable fuel in both tanks _____ lbs. ?

A

11,434

103
Q

Maximum APU Rotor Speed?

A

108%

104
Q

When performing pressure refueling, the usable fuel quantity in each tank may be reduced by?

A

13.2 US Gallons

105
Q

Maximum Altitude to Start the APU is?

A

30,000 ft.

106
Q

ATTCS (Automatic Takeoff Thrust Control System) must be operative for ________ Mode?

A

ALT T/O-1

107
Q

After start, the engines must run at idle or taxi thrust for at least ___ minutes for cold engines (shut down for more than 90 minutes) or ___ minutes for warm engines prior to take-off?

A

4

2

108
Q

To increase N2 above 83% the engine oil temperature must be at ____°C minimum?

A

40

109
Q

Minimum temperature for operating the APU (T-62T-40C11) is?

A

-54° C

110
Q

Minimum battery volts to start the APU is?

A

22 volts

111
Q

Maximum Take-Off Weight (EMB-145 EP/MP)?

A

46,275 lbs.

112
Q

Maximum Ramp Weight (EMB-145 EP/MP)?

A

46,495 lbs.

113
Q

Maximum Landing Weight (EMB-145 EP)?

A

41,226 lbs.

114
Q

Maximum Zero Fuel Weight (EMB-145 EP)?

A

38,250 lbs.

115
Q

Maximum Ramp Weight (EMB-145 XR)?

A

53,352 lbs.

116
Q

Maximum Take-Off Weight (EMB-145 XR)?

A

53,131 lbs.

117
Q

Maximum Landing Weight (EMB-145 XR)?

A

44,092 lbs.

118
Q

Maximum Zero Fuel Weight (EMB-145 XR)?

A

40,785 lbs.

119
Q

Maximum Aft Cargo Weight (EMB-145 XR)?

A

2646 lbs.

120
Q

Maximum Useable Fuel (EMB-145 XR) Ventral Tank?

A

1,863 lbs.

121
Q

Flap Extended Airspeed Vfe Flaps 18?

A

200 KIAS

122
Q

Maximum Operating Vmo/Mmo 0 to 8000 ft. (EMB-145 XR)?

A

300 KIAS

123
Q

Maximum Operating Vmo/Mmo 26,000 to 37,000 ft. (EMB-145 XR)?

A

.80 MACH

124
Q

Maximum Range EMB-145 LR/MP?

A

1500 NM

125
Q

Maximum Range EMB-145 XR?

A

2000 NM

Embraer Regional Jet 145LR (12 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions