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ERJ-145 XJT 2020 > EMB-145 Limitations > Flashcards

EMB-145 Limitations Flashcards

1
Q

FLYING CONDITIONS

A

VISUAL (VFR)
INSTRUMENT (IFR)
ICING CONDITIONS

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2
Q

MAXIMUM RUNWAY SLOPE

A

+/-2% OF RUNWAY LENGTH

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3
Q

RUNWAY SURFACE

A

PAVED

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4
Q

MAXIMUM TAILWIND COMPONENT FOR T/O & LNDG

A

10KTS

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5
Q

MINIMUM ALTITUDE

A

-1,000FT

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6
Q

MAXIMUM ALTITUDE FOR TAKEOFF EMB-145EP/LR

A

8,000FT

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7
Q

MAXIMUM ALTITUDE FOR TAKEOFF EMB-145XR

A

10,000FT

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8
Q

MAXIMUM ALTITUDE

A

37,000ft

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9
Q

MINIMUM STATIC AIR TEMPERATURE AT -1,000FT

A

-54C

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10
Q

MINIMUM SAT FOR TAKEOFF

A

-40C

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11
Q

MAXIMUM SAT AT -1,000FT

A

52C

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12
Q

MINIMUM SAT AT 37,000FT

A

-65C

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13
Q

MAXIMUM SAT AT 37,000FT

A

-21.5C

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14
Q

MAXIMUM SAT

A

ISA + 35C

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15
Q

VLO FOR RETRACTION

A

200KIAS

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16
Q

VLO FOR EXTENSION

A

250KIAS

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17
Q

VLE

A

250KIAS

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18
Q

VA

A

200KIAS

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19
Q

VFE 9 DEGREES

A

250KIAS

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20
Q

VFE 18 DEGREES

A

200KIAS

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21
Q

VFE 22 DEGREES

A

200KIAS

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22
Q

VFE 45 DEGREES (145EP/LR)

A

145 KIAS

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23
Q

VFE 45 DEGREES (145XR)

A

160 KIAS

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24
Q 
VFE ABOVE 10,000 FT W/YD DISENGAGED
22 DEGREES (145XR)
A

180 KIAS

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25
Q 
VFE ABOVE 10,000 FT W/YD DISENGAGED
45 DEGREES (145XR)
A

145 KIAS

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26
Q

TRIM SPEED:

MAX A/S AFTER T/O-DURC W/O RE-TRIM

A

160 KIAS

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27
Q

TURBULENT AIR PENETRATION:

AT OR BELOW 10,000 FT

A

200 KIAS

28
Q

TURBULENT AIR PENETRATION:

ABOVE 10,000 FT

A

250 KIAS/0.63M, WHICHEVER IS LOWER

29
Q

WINDSHIELD WIPER OPERATING LIMITATIONS:

MAX OPERATING SPEED

A

170 KIAS

DO NOT OPERATE ON A DRY WINDSHIELD

30
Q

FUEL:

MAX IMBALANCE BETWEEN TANKS

A

800 LBS

31
Q

FUEL:

MIN FUEL TANK TEMP

A

-40 C

32
Q

FUEL:

MAX FUEL TANK TEMP

A

52 C

33
Q

ENGINE LIMITATIONS:

MAX N1

A

100%

34
Q

ENGINE LIMITATIONS:

MIN OIL PRESSURE (BELOW 88% N2)

A

34 PSI

35
Q

ENGINE LIMITATIONS:

MAX OIL PRESSURE (BELOW 88% N2)

A

110 PSI
NOTES:
1. MAY BE EXCEEDED DURING STARTS IF OIL TEMP IS BELOW 21C. THE ENGINE MUST REMAIN IDLE UNTIL THE OIL PRESSURE IS LESS THAN 110 PSI
2. OPERATION IN THE OIL PRESSURE AMBER RANGE BETWEEN 111 AND 115 PSI IS PERMITTED IN ALL OPERATIONAL MODES AND IS TIME LIMITED TO 5 MINUTES. OPERATION IN THE OIL PRESSURE AMBER RANGE BETWEEN 116 PSI AND 155 PSI IS PERMITTED IN ALL OPERATIONAL MODES AND IS TIME LIMITED TO 2 MINUTES. HOWEVER TOTAL TIME ABOVE 110 PSI MAY NOT EXCEED 5 MINUTES.

36
Q

ENGINE LIMITATIONS:

MIN OIL PRESSURE NON XR (AT AND ABOVE 88% N2)

A

50 PSI
NOTE:
WHILE THIS IS AN ABNORMAL CONDITION, OPERATION BETWEEN 34 AND 50 PSI IS PERMITTED DURING TAKEOFF AND GO AROUND PHASES OF FLIGHT.

37
Q

ENGINE LIMITATIONS:

MIN OIL PRESSURE XR (AT AND ABOVE 88% N2)

A

48 PSI
NOTE:
WHILE THIS IS AN ABNORMAL CONDITION, OPERATION BETWEEN 34 AND 48 PSI IS PERMITTED DURING TAKEOFF AND GO AROUND PHASES OF FLIGHT.

38
Q

ENGINE LIMITATIONS:

MAX OIL PRESSURE (AT AND ABOVE 88% N2)

A

110 PSI
NOTE:
OPERATION IN THE OIL PRESSURE AMBER RANGE BETWEEN 111 AND 115 PSI IS PERMITTED IN ALL OPERATIONAL MODES AND IS TIME LIMITED TO 5 MINUTES. OPERATION IN THE OIL PRESSURE AMBER RANGE BETWEEN 116 PSI AND 155 PSI IS PERMITTED IN ALL OPERATIONAL MODES AND IS TIME LIMITED TO 2 MINUTES. HOWEVER TOTAL TIME ABOVE 110 PSI MAY NOT EXCEED 5 MINUTES.

39
Q

ENGINE LIMITATIONS:

MAX ITT FOR START

A

800 C

40
Q

STARTER LIMITATIONS:

DRY MOTORING CONTINUOUS OPERATION

A

5 MINS ON, 5 MINS OFF

41
Q

STARTER LIMITATIONS/STARTING CYCLE:

FIRST TO FOURTH CYCLES

A

1 MINUTE ON, 1 MINUTE OFF

42
Q

STARTER LIMITATIONS/STARTING CYCLE:

FIFTH CYCLE

A

1 MINUTE ON, 5 MINUTES OFF

43
Q

ENGINE WARMUP:

A

AFTER START: IDLE OR TAXI THRUST FOR 4 MINS ON COLD START, 2 MINS ON WARM START
ENGINE IS CONSIDERED COLD IF SHUT DOWN FOR MORE THAN 90 MINS

44
Q

ENGINE WARMUP:

TO INCREASE N2 ABOVE 83%

A 
ENGINE OIL TEMP MUST BE 40 C MINIMUM 
OR:
RUN ENGINE FOR AT LEAST 8 MINS,
OR:
COMPLETE A STATIC RUNNUP TO 88% M2, ALLOW ENGINES TO STABILIZE AND CHECK TO ENSURE THAT THE OIL PRESSURE IS EQUAL TO OR LESS THAN 83 PSI
45
Q

ENGINE COOLDOWN:

A

RUN ENGINES AT IDLE OR TAXI THRUST FOR 2 MINS B/4 SHUTDOWN

46
Q

APU LIMITATIONS:

MAX ALTITUDE FOR START

A

30,000 FT

47
Q

APU LIMITATIONS:

MAX OPERATIONAL ALTITUDE

A

37,000 FT

48
Q

APU LIMITATIONS:

AUTOMATIC SHUTDOWN

A

104% ROTOR SPEED

49
Q

APU LIMITATIONS:

APU EGT MAY EXCEED

A

680 C TO 717 C FOR MAX OF 5 MINS

50
Q

APU LIMITATIONS:

MIN BATTERY TEMP FOR APU START

A

-20 C

51
Q

APU LIMITATIONS:
START CYCLE LIMITS, COOLING PERIOD AFTER:
1ST ATTEMPT

A

1 MIN OFF

52
Q

APU LIMITATIONS:
START CYCLE LIMITS, COOLING PERIOD AFTER:
2ND ATTEMPT

A

1 MIN OFF

53
Q

APU LIMITATIONS:
START CYCLE LIMITS, COOLING PERIOD AFTER:
3RD ATTEMPT

A

30 MINS OFF

54
Q

APU LIMITATIONS:

ELECTRICAL LOAD LIMIT

A

300A ABOVE 30,000FT

55
Q

AUTOPILOT:

MIN ENGAGEMENT HEIGHT AFTER TAKEOFF

A

500FT AGL

56
Q

AUTOPILOT:

MIN DISENGAGEMENT DURING VISUAL APCH

A

200FT AGL

57
Q

AUTOPILOT:

MIN DISENGAGEMENT DURING CAT I ILS APCH

A

200FT AGL

58
Q

AUTOPILOT:

MIN DISENGAGEMENT DURING CAT II ILS APCH

A

85 FT AGL

59
Q

AUTOPILOT:

MIN DISENGAGEMENT DURING NON-PRECISION APCH

A

BEFORE LEAVING MDA

60
Q

NAVIGATION EQUIPMENT:

ISIS MAX DURATION ON BATTS

A

40 MINS
NOTE:
BATT POWER CAN BE EXTENDED TO 45 MINS IF THE PILOT 3 SENSOR HEATING BUTTON IS TURNED OFF WHEN NOT OPERATING IN ICING CONDITIONS

61
Q

FLIGHT CONTROLS:

FLAPS MAX ALTITUDE FOR FLAP EXTENSION

A

20,000FT

62
Q

PRESSURIZATION:

MAX DIFFERENTIAL PRESSURE

A

7.8 PSI

63
Q

PRESSURIZATION:

MAX DIFFERENTIAL OVER-PRESSURE

A

8.1 PSI

64
Q

PRESSURIZATION:

MAX DIFFERENTIAL NEGATIVE PRESSURE

A

-.3 PSI

65
Q

OPERATION IN ICING CONDITIONS:

MIN TEMP FOR MANUAL ANTI-ICE OPS

A

-40 C

66
Q

OPERATION IN ICING CONDITIONS:

MAX TEMP FOR MANUAL ANTI-ICE OPS

A

10 C

67
Q

OPERATION IN ICING CONDITIONS:

HOLDING CONFIGURATION

A

LANDING GEAR - UP
FLAPS - 0 DEGREES
MINIMUM AIRSPEED - 200 KIAS

ERJ-145 XJT 2020 (3 decks)

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