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Commutair INDOC Training > ERJ-145 Limitations & Memory Items > Flashcards

ERJ-145 Limitations & Memory Items Flashcards

1
Q

Maximum RAMP Weight for XR
Maximum TAKEOFF Weight for XR
Maximum LANDING Weight for XR
Maximum ZERO Weight for XR

A

53,351 lbs - Ramp
53,131 lbs - Takeoff
44,092 lbs - Landing
40,785 lbs - Zero

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2
Q

Maximum RAMP Weight for LR
Maximum TAKEOFF Weight for LR
Maximum LANDING Weight for LR
Maximum ZERO Weight for LR

A

50,044 lbs - Ramp
49,823 lbs - Takeoff
43,651 lbs - Landing
40,564 lbs - Zero

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3
Q

Minimum total air temperature in cruise flight above 25,000 ft:

A

-45 deg. C

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4
Q

No maintenance action is required if momentary deviations occur down to:

A

-50 deg. C

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5
Q

Vlo for retraction

A

200 kts

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6
Q

Vlo for extension

A

250 kts

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7
Q

Vle

A

250 kts

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8
Q

Va

A

200 kts

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9
Q

Maximum Flap Extension Speeds (XR)

A

9 Degrees - 250 KIAS
18 Degrees - 200 KIAS
22 Degrees - 200 KIAS
45 Degrees - 160 KIAS

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10
Q

Maximum Flap Extension Speeds above 10,000ft and Y/D disengaged (XR Only)

A

9 Degrees - 250 KIAS
18 Degrees - 200 KIAS
22 Degrees - 180 KIAS
45 Degrees - 145 KIAS

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11
Q

Maximum Flap Extension Speeds (LR)

A

9 Degrees - 250 KIAS
18 Degrees - 200 KIAS
22 Degrees - 200 KIAS
45 Degrees - 145 (160 momentarily) KIAS

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12
Q

Maximum Altitude for flap extension

A

20,000 ft

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13
Q

Maximum takeoff/landing tailwind component

A

10 KTS

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14
Q

Maximum usable fuel quantity per wing tank

A

5,717 lbs

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15
Q

Unusable fuel quantity per wing tank

A

39 lbs

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16
Q

Maximum usable fuel quantity in Ventral Tank (XR)

A

1,863 lbs

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17
Q

Unusable fuel quantity in Ventral Tank (XR)

A

21 lbs

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18
Q

Unusable fuel quantity with any associated electric pump inoperative

A

365 lbs

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19
Q

Maximum permitted imbalance between tanks

A

800 lbs

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20
Q

Minimum fuel tank temperature

A

-40 deg. C

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21
Q

Maximum fuel tank temperature

A

52 deg. C

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22
Q

APU minimum temperature

A

-54 deg. C

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23
Q

APU maximum altitude for start

A

30,000 ft

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24
Q

APU maximum altitude for operation

A

37,000 ft

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25
Q

APU maximum rotor speed

A

108%

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26
Q

APU maximum rotor speed for auto shutdown

A

104%

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27
Q

APU maximum EGT for start

A

884 deg. C

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28
Q

APU maximum EGT continuous

A

680 deg. C

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29
Q

APU EGT may be exceeded up to

A

717 deg. C for 5 minutes

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30
Q

Minimum battery temperature for APU start

A

-20 deg. C

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31
Q

APU STARTER LIMITS:

1) Between 3 consecutive attempts
2) Between 2 sets of 3 consecutive attempts

A

1) 1 minute off

2) 30 minutes off

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32
Q

Engine Model
(XR)
(LR)

A

(XR) AE3007A1E

(LR) AE30077A1P

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33
Q

N1 Maximum

A

100%

34
Q

N2 Maximum
(XR)
(LR)

A

(XR) 105%

(LR) 102.4%

35
Q

ITT Maximum for Start

A

800 deg. C

36
Q

ITT Maximum in Takeoff Modes
(XR)
(LR)

A

(XR) 970 deg. C for 5 minutes; between 971 deg. C & 992 deg. C are limited to 90 seconds
(LR) 948 deg. C for 5 minutes

37
Q

ITT Maximum Continuous
(XR)
(LR)

A

(XR) 935 deg. C

(LR) 901 deg. C

38
Q

Oil Pressure below 88% N2

A

Min - 34

Max - 110

39
Q

Oil Pressure at or above 88% N2
(XR)
(LR)

A

(XR) Min - 48 Max - 110

(LR) Min - 50 Max - 110

40
Q

Minimum Oil Temperature

A

21 deg. C

41
Q

Maximum Oil Temperature

A

126 deg. C

42
Q

Maximum Vibration

A

HP - 1.1

LP - 1.8

43
Q

Takeoff thrust modes for takeoff
(XR) (3 modes)
(LR) (2 modes)

A

(XR) E T/O; T/O; ALT T/O-1

(LR) T/O; ALT T/O-1

44
Q

Engine Starter Limits - Ground

1) Starting or Dry Motoring OR:
2) First to Fourth Cycles
3) Following Cycles

A

1) Up to 5 minutes on, 5 minutes off
2) 1 minute on, 1 minute off
3) 1 minute on, 5 minutes off

45
Q

Engine Starter Limits - In Flight

1) Maximum continuous operation time

A

1) 5 minutes on

46
Q

Engine warmup - Cold Engine

A

4 minutes

47
Q

Engine warmup - Warm Engine

A

2 minutes

48
Q

Engine Cool Down

A

2 minutes

49
Q

Maximum operating temperature for anti-icing operations

A

10 deg. C

50
Q

Minimum temperature for anti-icing operations

A

-40 deg. C

51
Q

Holding Configuration

Gear, Flaps,Speed

A

Gear Up, Flaps Up, Min 200 KIAS

52
Q

Maximum Airspeed for Windshield Wiper Operation

A

170 KIAS

53
Q

Maximum Load on Main Generator

A

400 A

54
Q

Maximum Load on APU Generator

1) Up to FL300
2) Above FL300

A

1) 400 A

2) 300 A

55
Q

Maximum Battery Temperature

A

70 deg. C

56
Q

Maximum differential pressure

A

7.8 PSI

57
Q

Maximum differential overpressure

A

8.1 PSI

58
Q

Maximum differential negative pressure

A

-0.3 PSI

59
Q

Autopilot minimum engagement height after takeoff

A

500 FT

60
Q

Autopilot minimum decision altitude during ILS approach

A

200 FT

61
Q

Autopilot minimum use height
(XR)
(LR)

A

(XR) 160 FT

(LR) 200 FT

62
Q

Autopilot Malfunction Altitude Loss

1) Cruise
2) Maneuver
3) ILS Approach

A

1) 80 FT
2) 40 FT
3) 35 FT

63
Q

O2 Mask Donning Procedure

A

1) Headset - Remove
2) Oxygen Mask - Don
3) Smoke Goggles (If smoke present) - ON
4) Regulator (If smoke/fumes present) - EMER
5) After Smoke Purged - Mask 100%
6) Headset - ON
7) Hot Mic - OFF
8) Mask Mic (Audio Panel) - Mask (Out)

64
Q

Smoke Fire or Fumes

A

1) Oxygen Masks - Don, 100%
2) Smoke Goggles - Don
3) Crew Communication - Establish

65
Q

Smoke Evacuation

A

1) Oxygen Masks - Don, 100%
2) Smoke Goggles - Don
3) Crew Communication - Establish

66
Q

Baggage Smoke

A

1) Fire EXTG Bagg Button (If installed) - Push In

67
Q

EFB Fire Concerns

A

1) Flight Attendant - EMER Call
2) Gloves - Don
3) EFB & Mount - Release from window
4) EFB & Mount - Purge from Cockpit

68
Q

Aileron Runaway/Roll Trim Runaway

A

1) Quick disconnect button - Press & Hold

2) Aileron shutoff Sys 1 & 2 - Push Out

69
Q

Airplane Overspeed

A

Max Vmo/MMO

70
Q

Emergency Descent

A

1) Cabin Crew - Notify
2) FSTN Belts - On
3) Thrust Levers - Idle
4) Speed Brake - Open
5) Airspeed - Max 250 KIAS
6) Landing Gear - Down
7) Descent - Initiate
8) Altitude - MEA or 10,000 FT, whichever higher
9) ATC - Notify
10) If unable to establish comms - squawk 7700

71
Q

Jammed Aileron

A

Aileron Disconnection Handle - Press & Pull

72
Q

Jammed Elevator

A

Elevator Disconnection Handle - Press & Pull

73
Q

Pitch Trim Runaway

A

Quick Disconnect Button - Press & Hold

74
Q

Rapid Cabin Depressurization

A

1) Crew Oxygen Masks - Don

2) Crew Communication - Establish

75
Q

If Emergency Descent is Necessary

A

1) Cabin Crew - Notify
2) FSTN Belts - On
3) Thrust Levers - Idle
4) Speed Brake - Open
5) Airspeed - Max 250 KIAS
6) Landing Gear - Down
7) Descent - Initiate
8) Altitude - MEA or 10,000 FT, whichever is higher
9) ATC - Notify
10) If unable to establish Comms - squawk 7700

76
Q

Abnormal Engine Start - To abort start

A

1) Associated thrust lever - idle

2) Associated start/stop selector - stop

77
Q

Rudder/Yaw Trim Runaway

A

1) Quick disconnect button - Press & hold

2) Rudder shutoff Sys 1 & 2 - Push Out

78
Q

APU Fire

A

APU Fuel shutoff valve - push in

79
Q

Battery Overtemperature

A

Affected battery - off

80
Q

ATTCS Failure

A

Thrust Levers - MAX

81
Q

Dual Engine Failure

A

1) Airspeed - Min 260 KIAS

2) Oxygen Masks - As required

Commutair INDOC Training (1 decks)

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