Emergency Procedures

Question 1

What action to take if Anti-ice airframe fuel filter blocks?
Yellow caution fuel filter indicator light

Answer 1

Land as soon as practical

Question 2

4 blade T/R
Engine failure actions

Answer 2

Reduce airspeed to 131kt IAS or lower
Rotor speed between 415-523 RPM

Question 3

4 blade T/R
Maximum gliding distance?
Speed and rotor RPM

Answer 3

80kt & 415Nr

Question 4

4 blade T/R
Minimum rate of descent?
Airspeed and rotor RPM

Answer 4

60kt & 415Nr

Question 5

Complete loss of power indications?

Answer 5

Red ENGINE OUT & warning and alarm.
LEFT YAW.
Drop in engine rpm.
Drop in rotor rpm.
Change in noise level.

Question 6

Air restart - low alt or time critical?

Answer 6

Close twist grip to cut off.
Press starter immediately .

If N1 >18% open twist grip to Ground Idle.

Question 7

Air restart - alt and time ok?

Answer 7

Normal engine start if N1 below 18%
Twist grip to Flight Idle when N1 60-65%
Adjust collective when N2/Nr @ 103%

Question 8

Low Rotor Alarm RRPM limit?

Answer 8

468 RRPM

Question 9

Low RRPM action?

Answer 9

Lower to live!
Check for warnings and indicators, respond accordingly

Question 10

Engine fire during starting?

Answer 10

Twistgrip, to cutoff
Starter, motor until TOT <150c
Fuel shut off, pull to close

Question 11

Engine fire DURING FLIGHT?
At low altitude.

Answer 11

Land, power on approach
Twistgrip to cut off asap on ground
Fuel shut off, pull to close
BATT/EXT PWR, off
Evacuate

Question 12

Engine fire DURING FLIGHT?
High Altitude.

Answer 12

Choose either power ON or OFF landing, considering circumstances.
Power Off:
Enter Auto
Twistgrip, to cutoff
Fuel shut off, pull
MAYDAY call

Question 13

Cabin fire/smoke on ground?

Answer 13

Twistgrip, cutoff
BATT/EXT PWR, off
Evacuate

Question 14

Cabin fire/smoke IN FLIGHT?

Answer 14

Land, power on approach without delay
Air vents open
Twistgrip, closed asap on ground
BATT/EXT PWR, off
Evacuate

Question 15

Fuel control or power turbine governor failure?

OVERSPEED

Answer 15

Increase collective, roll twist grip toward ground idle to control N2.
Use twistgrip to control N2 102-103%
If RPM unable to control, roll twistgrip to cut off and auto in.

Question 16

Fuel control or power turbine governor failure?

UNDERSPEED

Answer 16

Lower collective! To maintain 415-523RRPM, attempt level flight at 60kt.
Land with power on or auto in if no power.

Question 17

Power Turbine Governor Surge?

N2 fluctuates, governor not controlling

Answer 17

Turn on start pump.
Beep N2 to max.
Control N2 with twistgrip 102-103%

Question 18

Engine Chip Detector?

Yellow light

Answer 18

Land As Soon As POSSIBLE.

Question 19

Low Engine Oil Pressure?

Answer 19

In flight: Land ASAP, shut down engine

On Ground: Shut down engine

Question 20

Loss of engine torque indication?

Answer 20

In flight: Land ASAP, shut engine down

On Ground: shut engine down

Question 21

M/R XMSN Oil Pressure low?

RED indicator.

Answer 21

Land ASAP.

Question 22

M/R XMSN Oil Temp. High?

RED indicator.

Answer 22

Land ASAP.

Question 23

M/R XMSN chip detector?

Yellow indicator

Answer 23

Land ASAP.

Question 24

T/R XMSN chip detector?

Yellow indicator

Answer 24

Land ASAP

Question 25

Anti-torque failure? Forward flight

Answer 25

Lower collective. 50-60kt Left lateral cyclic + collective heading. Twistgrip to G/I. Plan to touch down with little or no forward airspeed.

Question 26

Anti-torque failure? Hover

Answer 26

Twist grip to G/I when 12ft or less from ground. Perform hover auto.

Question 27

Anti-torque failure? Stuck pedal

Answer 27

Fly 50-60kt. Shallow approach, run on landing into wind at between 12-30kt. Direction ctrl use throttle and/or collective.

Question 28

One way lock failure?

Answer 28

Reduce airspeed to 100kt or less Limit cyclic movement to only necessary for landing.

Question 29

Cyclic trim failure? Inoperative trim

Answer 29

Fly straight and level. Move switch through all positions to check extent of failure. Reset TRIM circuit breaker. Land as soon as PRACTICAL.

Question 30

Cyclic trim failure? Runaway trim

Answer 30

Fly straight and level. Stabilise cyclic against knee. Move switch through all positions. Land as soon as PRACTICAL.

Question 31

Abnormal vibrations?

Answer 31

Land ASAP.

Question 32

FUEL FILTER light? Yellow

Answer 32

Turn on start pump. Continue flight. # if any unusual engine indications land ASAP.

Question 33

FUEL LEVEL LOW? Yellow

Answer 33

Land ASAP. Avoid uncoordinated turns or sideslips. Keep IAS below 130kt

Question 34

Batter Overtemperature? Red indicator (over 71c)

Answer 34

Turn battery switch to OFF. Land ASAP.

Question 35

Battery Overtemperature? Yellow indicator (60c)

Answer 35

Battery switch OFF. Continue flight.

Question 36

Generator malfunction? Yellow GEN OUT indicator, ammeter read zero.

Answer 36

Check GEN C/B is in. Turn generator switch off then on. If GEN OUT light stays on or comes back on, pull Gen C/B, leave Gen switch on. GEN OUT stays on, reduce electrical load. Land as soon as PRACTICAL.