Emergency Procedures

Question 1

Auto rotation procedure

Answer 1

Collective pitch reduce
IAS Vy
At 70’ 
 - cyclic flare
At 20/25’
 - gradually increase collective to reduce descent
 - cyclic forward to 10°
 - increase collective to cushion touch down

Question 2

Loss of tail rotor control (stuck pedal)

Answer 2

Adjust IAS to 70 KTS
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ACCU TEST
Left / shallow fast
Right / normal slow

Question 3

Dual VEMD failure

Answer 3

Land as soon as practical

Max power for straight and level
IAS 100 KTS (-2kts/1000’)

Question 4

Loss of NR Indication

Answer 4

Land as soon as practicable

Maintain TRQ above 10%

Question 5

Loss of N2 indication

Answer 5

Continue flight

Use NR to keep in green
TRQ > 0%

Question 6

Eng temp

Answer 6

Airspeed to at least 80 KTS

If temp decreases
- land as soon as practical

If temp does not decrease
- land as soon as possible

Question 7

Low engine oil pressure (VEMD)

Answer 7

Check CWP for ENG P

If Eng P not illuminated, CWP test

• if Bulb works
  
  • land as soon as practical
• If bulb doesn’t work
  
  • land immediately

If Eng P illuminated
- land immediately

Question 8

N1 indication failure

Answer 8

Land as soon as practical

Comply with max TRQ
Comply with max TOT 842

Question 9

TRQ indication failure

Answer 9

Land as soon as practical

Comply with N1 (-4)

Question 10

N1 and TRQ indication failure

Answer 10

Land as soon as practical

Comply with N1 limitation (96)
Comply with TOT limitation 842°C

Question 11

TOT indication failure

Answer 11

Land as soon as practical

Comply with N1/TRQ limits
Switch off heating/demisting

Question 12

Eng Fire (start up)

Answer 12

Start selector off
Fuel cut off AFT
Fuel P off
Crank 10 secs
Emer SW Off
Rotor brake
Exit aircraft

Question 13

Eng Fire (flight)

Answer 13

Land Immediately

Reduce collective
Slow to Vy
Enter auto rotation
Fuel cut off AFT
Fuel P off
Start selector off

After Landing:
Emer SW / Batt Off
Rotor brake
Exit aircraft

Question 14

Gov (Red)

Answer 14

Land as soon as practical

Verify Amber gov (EBCAU)
Avoid abrupt collective inputs
Maintain N1 above:
  80 < 20000’
  85 > 20000’

Powered non steep approach

Question 15

Gov (Amber)

Answer 15

Land as soon as practical

Avoid abrupt collective inputs
Maintain IAS below Power off VNE

Question 16

Eng P

Answer 16

Check gauge

If low/nil:
- land immediately

If normal:
- land as soon as practical

Question 17

Eng Chip

Answer 17

Land as soon as possible

Reduce power

Low power approach

Question 18

MGB P

Answer 18

Land as soon as possible

Reduce power

Question 19

MGB Temp

Answer 19

Set IAS to Vy
Monitor MGB Temp

If it extinguishes
- land as soon as practical

If it doesn’t extinguish
- land as soon as possible

Question 20

MGB Chip

Answer 20

Land as soon as possible

Reduce power
Monitor MGB P/MGB Temp

Question 21

TGB Chip

Answer 21

Continue flight

Avoid prolong hovering

Question 22

Batt

Answer 22

Check switch is on

If on:

• check voltage on VEMD
• land as soon as practical

If off:

• turn it on
• continue flight

Question 23

Gene

Answer 23

Check UBus on VEMD
Check GEN is on

If on:

• gene reset circuit not popped?
• gene to RST
• gene to ON
• if light on
  
  • turn off unnecessary equipment
  • monitor UBus
  • land as soon as practical
• if light off
  
  • continue flight

Question 24

Fuel

Answer 24

Land as soon as possible

18 mins of flight at MCP

Question 25

Fuel P

Answer 25

Land as soon as possible

Reduce power
Fuel P on

Low power approach

Question 26

Fuel filt

Answer 26

Land as soon as practical

If N1 oscillations occur:
- Land immediately

Question 27

Fuel Filt (flashing)

Answer 27

One flight of 3 hrs max

Question 28

Loss of hydraulic 2 system (flight)

Answer 28

Land as soon as practicable

Reduce airspeed to 40-60 kts
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