Limits Flashcards

1
Q

ROTOR RPM PWR ON
Min Transient

A

85% for 20secs

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2
Q

ROTOR RPM PWR ON
Min Continuous

A

97% for any weight

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3
Q

ROTOR RPM PWR ON
Max Continuous

A

104%

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4
Q

ROTOR RPM PWR OFF
Min Continuous

A

80% when less than 1900kg, greater than 1500kg
85% when greater than or equal to 1900kg

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5
Q

ROTOR RPM PWR OFF
Max Continuous

A

106%

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6
Q

ROTOR RPM PWR OFF
Max Transient

A

112% for 20secs

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7
Q

Rotor brake cooling period

A

10 min

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8
Q

Start Transient PWR

A

FLI 11 (max 5 sec)

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9
Q

Start Max PWR

A

FLI 8.5

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10
Q

AEO TOP (5min) V</= Vy PWR

A

FLI 10

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11
Q

AEO MCP PWR

A

FLI 9

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12
Q

OEI 30sec PWR

A

FLI 13.5

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13
Q

OEI PWR 2min

A

FLI 13

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14
Q

OEI MCP PWR

A

FLI 11

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15
Q

Start Transient TOT

A

895 (max 5 sec)

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16
Q

Start Max TOT

A

810

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17
Q

AEO TOP (5 min) V<= TRQ

A

2 x 78

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18
Q

AEO MCP TRQ

A

2 x 69

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19
Q

OEI 30sec TRQ

A

128

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20
Q

OEI 2min TRQ

A

125

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21
Q

OEI MCP TRQ

A

89.5

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22
Q

Max pers on hoist

A

2

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23
Q

High NR
OR
>2835kg hover turns

A

Max 30deg/sec

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24
Q

Hoist ops

A

High NR mandatory

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25
Q

OEI train mode requirements

A
  • AC, bleed air heating switched off
  • no cautions
  • no amber bar graphs on IBF
  • CPDS fully operational
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26
Q

Min flight crew

A

1 - pilot in front right

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27
Q

Max flight crew

A

8

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28
Q

Max gross mass

A

2950kg

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29
Q

Gross mass > 2835kg

A

Hi NR mandatory

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30
Q

Min gross mass

A

1600kg

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31
Q

Max gross mass during hoist ops (including hoist load)

A

2910kg

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32
Q

Max gross mass during external load ops (including hook load)

A

2910kg

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33
Q

Max floor loading

A

600kg/m2

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34
Q

Tie down ring limits

A

100kg

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35
Q

VNE fwd flight

A

As per cockpit VNE tables
Max 155kts

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36
Q

VNE for OEI

A

110kts or as per VNE tables if less

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37
Q

VNE for autorotation

A

90kts or as per VNE tables if less

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38
Q

VNE for HI NR failure to decrease above 55kts

A

VNE minus 25kts

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39
Q

Max speed for wipers

A

80kts

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40
Q

Best climb angle (VTOSS)

A

40kts

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41
Q

Best rate or climb (VY)

A

65kts

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42
Q

Vmin IFR

A

60kts

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43
Q

Min airspeed with IAS engaged

A

40kts
(Can only activate above 60kts)

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44
Q

Max operating altitude

A

20 000ft PA

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45
Q

Max operating altitude for HIGE, T/O and landing

A

15 000ft DA

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46
Q

Gross mass 2720kg to 2835kg max operating altitude

A

12 000ft PA

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47
Q

Gross mass 2835kg to 2910kg max operating altitude

A

10 000ft PA

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48
Q

Gross mass 2910kg to 2950kg max operating altitude

A

8000ft PA

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49
Q

Gross mass 2910kg to 2950kg max altitude for HIGE, T/O, landing

A

6000ft DA

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50
Q

Gross mass 2910kg to 2950kg max altitude for HIGE, T/O, landing
For OEI training

A

6000ft DA, 5000ft PA
WHICHEVER IS LESS

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51
Q

Min height with ILS mode engaged for hands off operation

A

200ft AGL (system uses RADALT)

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52
Q

Min height with any other mode engaged for hands off

A

500ft AGL

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53
Q

Min air temp

A

-35

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54
Q

Max air temp

A

ISA +39 (max 50)

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55
Q

For OAT greater than or equal to 30deg

A

Cockpit ventilation switch must be set to max or air conditioner switch on

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56
Q

Max OAT for AFCS continuous ops

A

+50deg

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57
Q

For OAT greater than or equal to 40deg max operating time in hover

A

30min

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58
Q

Loss of both pelican rack blowers;
- Max OAT for AFCS continuous ops
- AFCS operating time of 30min is guaranteed

A
  • Greater than 30deg
  • 30-35deg
59
Q

Wind limits start/stop rotor

A

50kts all direction except rear

60
Q

Max rearward wind limit for IBF operation

A

30kts

61
Q

Flight in icing conditions is…

A

Prohibited

62
Q

723SQN icing limitation

A

Flight in visible moisture at OAT of less than or equal to 2deg

63
Q

NR less than or equal to 97%

A

RPM light on
Audio tone intermittent low
Reset available

64
Q

NR greater than or equal to 106%

A

RPM light flashing
Audio gong
Reset available

65
Q

NR greater than or equal to 112%

A

Flashing RPM light
Audio continuous high
No reset available

66
Q

Engine starter limitations

A

15 sec ON
30 sec OFF
15 sec ON
30 sec OFF
15 sec ON
30 min OFF

67
Q
  1. Max continuous load per generator
  2. PA > 15,000ft
A

200A
180A

68
Q

AEO TOP (5 min) V<= Vy TOT

A

897

69
Q

AEO MCP TOT

A

879

70
Q

OEI 30 sec PWR TOT

A

1024

71
Q

OEI 2min TOT

A

994

72
Q

OEI MCP TOT

A

942

73
Q

AEO TOP (5 min) V<= TRQ

A

2 x 78

74
Q

AEO TOP Transient (unintended use only) V<= TRQ

A

2 x 82 (10 sec)

75
Q

AEO TOP Transient (unintended use only) V<= FLI

A

10.4 (10 sec)

76
Q

AEO TOP (5min) V<= FLI

A

FLI 10

77
Q

AEO TOP Transient (unintended use only) V<= TRQ

A

2 x 82 (10sec)

78
Q

Max fuel viscosity

A

12 cSt

79
Q

Approved primary fuels

A

F44
F35
F34

80
Q

Hydraulic system quanitities

A

HYD 1 - 1.0L
HYD 2 - 1.2L

81
Q

Prohibited flight manoeuvres

A
  • acrobatic prohibited
  • aggressive pedal turns are forbidden when > 2835kg or HI NR on
82
Q

Slope limits

A
  • 14 deg left/right skid
  • 12deg nose up
  • 8deg nose down
  • 6deg any direction, MMI broken
83
Q

Hover turns

A

<2835kg = 60deg/sec
>2835kg OR HI NR ON = 30deg/sec

84
Q

AHRS FSM only to be used

A

in VFR

85
Q

During slope T/O or landing greater than 3deg

A

AP must be off

86
Q

Max AOB above 12,000ft IFR

A

20deg

87
Q

Max AOB when >2910kg IFR

A

20deg

88
Q

Max ILS approach angle

A

6.3deg

89
Q

Min LOC interception distance

A

4nm

90
Q

Max LOC interception angle

A

90deg

91
Q

Max ROD IFR

A

1500ft/min

92
Q

Night ops, fabric glare shields

A

Must be fitted for all night aided ops

93
Q

Max hoist load

A

272kg
OAT > 0 = 249kg
OAT <0 = 227kg

94
Q

Hoist ops

A

HI NR mandatory

95
Q

Max usable cable

A

90m

96
Q

Max hoist load above 5000ft DA

A

227kg

97
Q

Min OAT for hoist

A

-35

98
Q

Max OAT for hoist

A

50

99
Q

Max DA for HEC requiring OEI performance

A

7000ft DA

100
Q

VNE for hoist extended boom

A

60kts

101
Q

VNE for hoist, mass <2300kg

A

50kts

102
Q

VNE for hoist > 7000ft PA and 10m hoist cable extended

A

50kts

103
Q

Max ROD and speed with extended cable

A

1500ft/min
45-60kts

104
Q

Max AOB with load on hoist

A

20deg

105
Q

Max AOB with no load on hoist

A

30deg

106
Q

Max number of people on hoist

A

2

107
Q

Exceeding 15deg of pendulum angle can cause

A

Clutch slippage

108
Q

Hoist: transition to fwd flight with loads of > 200kg

A

Recommended switch off auto trim

109
Q

Max external load

A

1300kg

110
Q

Min recommended external load with a sling

A

15kg

111
Q

Max airspeed for loaded cargo hook

A

100kts or VNE if less

112
Q

Max AOB with cargo hook

A

30deg

113
Q

Flight with empty sling

A

Prohibited

114
Q

Cargo hook warning

A

Handling characteristics may be different.
Low density loads generate significant aerodynamic reactions and on account of their size/shape may become unstable

115
Q

Cargo hook wind limits

A

Mass > 2835kg, max permissible relative wind is 20kts from right (5 to 135deg)

116
Q

Floats limits

A

<2200kg = sea state 5
>2200kg = sea state 6

117
Q

Max airspeed during inflation/inflated

A

80kts

118
Q

Floats touchdown speed

A

Calm water = 30kts
Up to sea state 4 = 15kts
Sea state 4 to 6 = 0kts

119
Q

Max ROC with floats

A

1500ft/min

120
Q

Max altitude with floats

A

5000ft

121
Q

Door jettison only allowed…

A

After touchdown

122
Q

Weather radar safety distances

A

Personnel - 7.5m/25ft
Vehicle/ACFT - 15m/50ft
Safety distance from refuelling and large metallic structures - 30m/100ft and tilt antenna upwards

123
Q

Antenna safety distances

A

All - 20cm
VHF 2 and UHF 2 - 50cm

124
Q

OEI training mode requirements

A
  • Air con and bleed air heating off
  • No cautions
  • No amber bargraphs
  • CPDS fully operational
    If NR decreases to 95% must be reset to AEO mode
125
Q

Doors open or removed in IMC

A

Prohibited

126
Q

Max crosswind with doors open or removed

A

30kts

127
Q

Max sideslip with doors open or removed

A

1 ball

128
Q

Collective override stop/pitch lever travel

A

May be overcome in an emergency

129
Q

Fuzz burner limits

A
  • One activation for chip caution
  • If chip caution disappears then reappears a second pulse is permitted
130
Q

VNE cockpit doors closed, sliding doors opening/closing

A

60kts

131
Q

VNE cockpit doors closed, sliding doors opened/removed

A

60kts

132
Q

VNE
Cockpit doors opening/closing spoiler
Sliding doors closed

A

80 rwd flt: 20

133
Q

VNE
Cockpit doors opening/closing spoiler
Sliding doors opening/closing

A

60 rwd flt: 20

134
Q

VNE
Cockpit doors opening/closing spoiler
Sliding doors opened/removed

A

60 rwd flt: 20

135
Q

VNE
Cockpit doors open (spoiler)
Sliding doors closed

A

110kts or VNE if less
Rwd flt: 20

136
Q

VNE
Cockpit doors open (spoiler)
Sliding doors opening/closing

A

80kts or VNE whichever is less
Rwd flt: 20

137
Q

VNE
Cockpit doors open (spoiler)
Sliding doors opened/removed

A

110kts or VNE whichever is less
Rwd flt: 20

138
Q

LH & RH fuel warning

A

LH 32kg
RH 28kg

139
Q

LH & RH fuel caution

A

LH 36kg
RH 32kg

140
Q

Who is allowed to clear personnel under rotor disc

A

ACFT captain

141
Q

Land immediately

A

The urgency of landing is paramount. Primary consideration is to assure survival of the occupants. Landing in water, trees or other unsafe areas should be considered only as a last resort

142
Q

Land ASAP

A

Land without delay at the nearest adequate site (open field) at which a safe approach and landing can be made

143
Q

Land as soon as practicable

A

The landing site and duration of flight are at the discretion of the pilot. Extended flight beyond the nearest approved landing area where appropriate assistance can be expected is not recommended

144
Q

FADEC FAIL warning

A

Hold min. 10% TRQ on normal engine to maintain automatic control of variable NR