ERJ175 Limitations Flashcards

1
Q

AIRCRAFT WEIGHTS

MAX RAMP WEIGHT

A

85,870 lbs

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2
Q

Type of conditions?

A

VFR, IFR, ICING CONDITIONS, CATEGORY 1 & 2.

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3
Q

Max Takeoff Weight

A

85,517 lbs.

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4
Q

MAX LANDING WEIGHT

A

74,957 lbs

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5
Q

Max zero fuel weight

A

69,886 lbs

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6
Q

Minimum Flight Crew

A

2 - Pilot and Copilot

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7
Q

Max Takeoff and Landing Tailwind component?

A

10 KTS

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8
Q

Max runway slope?

A

+/-2%

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9
Q

Runway surface?

A

Paved

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10
Q

Flap maneuvering load acceleration limits?

A

Flaps up -1.0G - 2.5G

Flaps down 0.0G - 2.0G

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11
Q

Max operating altitude

A

41,000 feet

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12
Q

Max Takeoff and Landing Altitude

A

8,000 feet

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13
Q

Minimum takeoff and Landing Altitude?

A

-1000 feet

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14
Q

Max ambient air temperature for takeoff and landing?

A

52 Degrees C

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15
Q

Max flap extension altitude?

A

20,000 feet

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16
Q

Max latitude for stationary alignment for Inertial Reference System?

A

78.25N to 78.25S

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17
Q

Landing below what temperature restricts takeoff without further maintenance inspection?

A

-40 C (SAT)

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18
Q

Max operating speed?

A

VMO/MMO (.82M)

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19
Q

Max for RAT operation?

A

VMO/MMO

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20
Q

Turbulent airspeed
Below 10,000 feet
Above 10,000 feet

A

Below 10K’ = 250 KTS

Above 10K’ = 270KTS/.76M

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21
Q

Max tire limit ground speed?

A

195kts

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22
Q

Max windshield operating speed?

A

253kts

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23
Q

Max gear speed?

A

250 KTS (Extension, extended, retraction)

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24
Q

Flaps 1 speed

A

230 KTS

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25
Q

Flaps 2 speed?

A

215 knots

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26
Q

Flaps 3 speed

A

200 knots

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27
Q

Flaps 4 speed

A

180 KTS

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28
Q

Flaps 5 speed

A

180 KTS

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29
Q

Flaps full speed

A

165 KTS

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30
Q

Max operating speed below 8000 feet?

A

300 KTS

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31
Q

Max operating speed 8000 - 10,000 feet?

A

300 -320 KTS

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32
Q

Max operating speed 10,000 - FL290

A

320 KTS VMO

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33
Q

Max operating speed FL290 - FL410

A

.82M (MMO)

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34
Q

Definition of icing conditions?

A

When (OAT) on ground or for takeoff, or (TAT) inflight, is 10C or below and visible moisture in any form is present (such as clouds, fog with visibility of one mile or less, rain, snow, sleet and ice crystals).

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35
Q

Max fuel capacity?

A

20,935 lbs.

10,392 lbs per tank

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36
Q

Unusable quantity per tank?

A

75 lbs. per tank

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37
Q

Max fuel imbalance?

A

794 lb. (800 lbs. rounded up)

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38
Q

Minimum fuel tank temp?

A

-37 C

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39
Q

Crossfeed operations.

A

Off during takeoff and landing

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40
Q

Max differential pressure?

A

8.4 psi

41
Q

Max differential over pressure?

A

8.8 psi

42
Q

Max differential negative pressure?

A

-0.5 psi

43
Q

Max differential pressure for takeoff and landing?

A

0.2 psi

44
Q

Max altitude for single pack operation?

A

FL310

45
Q

Do not Takeoff with brake temperatures in what color?

A

Amber

46
Q

Thrust reversers use?

A

Ground use only
Not authorized during taxi
Full stop landings
Do not attempt go-around after deployment
Power back is prohibited
MIN REV thrust with the Translating Cowl open below 60 KTS
Idle thrust with the Translating Cowl closed at 30 KTS

47
Q

Autopilot limitations?

A

Minimum engagement height (Takeoff) 400 feet AGL - Flight Manual.
Minimum engagement height (Takeoff) 1000 feet AGL - Mesa CFM.
Minimum Use Height (Coupled ILS approach) 50 feet AGL.

48
Q

Type of engine? Takeoff thrust limit?

A

GE CF34-8E5

13,000 to 14,200 lbs

49
Q

Engine max start temp?

A

815C

50
Q

EICAS MARKINGS

A

Red. Limitations
Amber. Caution range
Green. Normal Operating Range

51
Q

For flex - reduction must not exceed

A

25% of full takeoff thrust

52
Q

When is FLEX prohibited?

A

Contaminated runways

53
Q

When must ATTCS be on?

A

Takeoffs and landings

54
Q

Engine starter duty cycles

Attempts 1&2

A

90 sec ON/10 sec OFF GROUND

120 sec ON/10 sec OFF IN FLIGHT

55
Q

Engine starter duty cycle limits

Attempts 3, 4, 5

A

90 sec ON/5 min OFF GROUND

120 sec ON/5 min OFF IN FLIGHT

56
Q

Dry motoring duty limits

Attempt 1

A

90 sec ON/5 min OFF

57
Q

Dry motoring duty cycles

Attempts 2 - 5

A

30 sec ON/5 min OFF

After 5 sequential motorings, cycle may be repeated following a 15 min cool down.

58
Q

APU Starter Duty Cycle

Attempt 1 and 2 Attempts?
Attempt 3

A

1 min ON/1 min OFF

1 min ON/5 min OFF

59
Q

Minimum start temperature for the APU?

A

-54C

60
Q

Max operational altitude to start the APU?

A

30,000 feet

61
Q

Max operational altitude for the APU?

A

33,000 feet

62
Q

TAS, TAT, SAT valid above?

A

60 KTS

63
Q

Stand by magnetic compass not valid?

A

While transmitting on VHF #1

64
Q

Baro minimums for?

A

CAT 1 approaches

65
Q

Forward Baggage Compartment Capacity

A

3307 pounds

66
Q

AFT BAGGAGE Compartment Capacity

A

2535 Pounds

67
Q

Max speed to open Direct Vision Window

A

160 KIAS

68
Q

Max Crosswinds

A
Dry Runway - 38 KTS
Wet Runway - 31 KTS
Runway with compacted snow - 20 KTS
Runway with Standing Water/Slush/Snow - 18 KTS
Runway with Ice - 12 KTS
69
Q

Max N1

Max N2 Min

A
  1. 5%

99. 4% min 58.5%

70
Q

Oil pressure

A

Min 25psi Max 95psi

71
Q

At what altitude do crew members need to wear a headset at all times?

A

Below FL180

72
Q

The max N1 with brakes applied is?

A

60%

73
Q

Max operational altitude for electrical generator for the APU?

A

33,000 feet

74
Q

Max altitude for bleed air from the APU?

A

15,000 feet

75
Q

Max altitude to assist engine start from the APU?

A

21,000 feet

76
Q

Max APU Rotor Speed?

A

108%

77
Q

Max EGT start temperature for the APU?

A

1032 C

78
Q

Continuous EGT Temp for the APU?

A

717 C

79
Q

What is the max thrust reduction that can be applied for takeoff?

A

25%

80
Q

Minimum engagement height for use of Autopilot?

Minimum height use to use the autopilot?

A

400 feet

50 feet

81
Q

Baro altimeter minimums must be used for what type of approaches?

A

All Cat I Approaches

82
Q

Minimum equipment required for Cat II Approaches?

A
2 Inertial Reference Systems 
2 Flight Directors
2 PFDs
Windshield Wipers
2 VOR/ILS NAV Systems
1 VHF VHF/COMM System
Cat II Engagement Logic
1 Radio Altimeter
1 Ground Proximity Warning System  (EGPWS)
2 Air Data Systems (ADS)o
One Autopilot System Channel
Rudder in Normal Mode
SPOILER FAULT message not presented
83
Q

Cat ll approaches must use a what minimum of flaps?

A

Flaps 5

84
Q

Max headwind component.

A

25 KTS

85
Q

Demonstrated crosswind component?

A

12 KTS

86
Q

Time Weighted Average Ozone Criteria?

A
  • Flying in a latitude range at or above minimum indicated in table.
  • Flights being conducted above FL270 for more than three hours.
87
Q

The FMS supports the following non-precision approaches?

A
  1. GPS only
  2. RNAV
  3. VOR
  4. VOR-DME
88
Q

RVSM Required Equipment list

A

2 Altitude Reporting Transponders (1 must be operational)
2 Air Data Computers (both must be operational)
1 Autopilot
1 Altitude Alerting System

89
Q

RVSM Tolerances

Total Vertical Error
Assigned Altitude Deviation

A

+/-300 ft

90
Q

RVSM - Altimetry System Error

A

+/-245 ft

91
Q

Aircraft length?

Height?

Wing Span?

A

103 ft 11 in.

32 ft 3 in.

93 ft 11 in.

92
Q

Pitch Angles

Flaps 1:
Flaps 2:
Flaps 3:
Flaps 4:

A

11 degrees
10 degrees
NA
12 degrees

93
Q

Normal Takeoff and Go-Around Temp?

A

965 C

94
Q

Max Takeoff and Go-Around Temp?

A

1006 C

95
Q

Max Continuous Temp?

A

960 C

96
Q

When does TAT become effective?

A

60 knots

97
Q

Max time before able to fly after scuba diving?

A

24 hours

98
Q

Max time before flying after giving blood?

A

72 hours