Emergency Procedures T1

Question 1

Single engine emergency shutdown

Answer 1

1. ENG Main sw (affected ENG) - IDLE, check
indications, then OFF

If engine is still running:
2. Respective TWIST GRIP - Turn to minimum
fuel stop
- Verify correct engine then
shut off

Question 2

Double engine emergency shutdown

Answer 2

ON GROUND
1. Both ENG MAIN sw’s - OFF
2. Both FADEC sw’s - OFF
3. Both Fuel PRIME PUMP sw’s - OFF
4. BAT MSTR sw - OFF
If engines are still running:
5. Both TWIST GRIPS - Shut off

IN FLIGHT
1. Both ENG MAIN sw’s - OFF
2. Both FADEC sw’s - OFF
If engines still running:
3. Both TWIST GRIPS - Shut off

Question 3

Single engine failure - Landing/Hover/Takeoff

Answer 3

1. Collective lever - Adjust to maintain N_RO

Landing/Rejected Takeoff
2. Landing attitude - Establish
3. Collective lever - Cushion Landing
4. Single engine emergency shutdown - Perform

Transition to OEI-flight
2. Single engine fly away - Perform
3. Affected engine - Identify
4. Single engine emergency shutdown - Perform
5. Land as soon as practicable

Question 4

Single engine failure - Flight

Answer 4

1. OEI flight condition - Establish
2. Affected engine - Identify
3. Single engine emergency shutdown - Perform
4. Land as soon as practicable

Question 5

Double engine failure - Hover

Answer 5

1. Hover AR - Perform

Question 6

Double engine failure - Flight

Answer 6

1. AR - Perform

Question 7

FADEC Failure

Answer 7

1. Collective lever - Adjust, maintain N_Ro within limits
2. Affected engine - Identify by small collective changes
3. Respective TWIST GRIP - Adjust slowly to set 80 % (+-2 %) N1 on the affected engine (TWIST GRIP Caution may come on)
4. Land as soon as practicable
After Landing
5. Respective TWIST GRIP - Reduce before lowering collective lever to full down position
- Shut off

Question 8

Engine Overspeed - Driveshaft Failure

Answer 8

1. OEI flight condition - Establish
2. Affected engine - Identify
3. Single engine emergency shutdown - Perform
4. Land as soon as practicable

Question 9

Engine Overspeed - Governing Failure

Answer 9

1. Collective lever - Raise, maintain N_Ro within limits
2. Affected engine - Identify
3. TWIST GRIP - Reduce torque, until normal engine takes the load
4. Collective lever - Readjust, to stay within limits
5. ENG MODE SEL sw (affected engine) - MAN
6. TWIST GRIP (affected engine) - Adjust torque to 20 - 30 %
7. Land as soon as practicable
After Landing
8. Respective TWIST GRIP - Reduce before lowering collective lever to full down position
- Shut off

Question 10

Fuel Filter

Answer 10

One caution indication
1. Land as soon as practicable

Both caution indications
1. Land ASAP

Question 11

Engine Fire

Answer 11

On Ground
1. Respective EMER OFF sw - Unguard, Press
2. Double engine emergency shutdown - Perform
3. Passengers - Alert/ Evacuate

In Flight
1. OEI flight condition - Establish
2. Respective EMER OFF sw - Unguard, Press
3. Affected engine - Identify
4. Single engine emergency shutdown - Perform
5. Passengers - Alert
If FIRE WARNING is off:
6. Land ASAP
If FIRE WARNING remains on:
6. Land immediately

Question 12

Electrical Fire / Short Circuit

Answer 12

On Ground
1. Double engine emergency shutdown - Perform
2. Passengers - Alert/ Evacuate
3. EPU, if connected - Disconnect
4. Fire - Extinguish if possible

In Flight
A. If landing without electrical system is possible
1. Both GEN sw’s - OFF
2. BAT MSTR sw - OFF
3. Land ASAP

Question 13

BAT Temp in Flight

Answer 13

1. BAT MSTR sw - OFF
2. Land ASAP

Question 14

Generator Overheat

Answer 14

1. Affected GEN sw - OFF
If GEN OVHT caution remains on for more than 1 minute:
2. OEI flight condition - Establish
3. Affected engine - Identify
4. Single engine emergency shutdown - Perform
5. Land as soon as practicable

Question 15

SHED EMER

Answer 15

1. Electrical consumers - Reduce (as much as possible)
   2. Land ASAP

Question 16

Total Loss of Electrical Power

Answer 16

1. Land ASAP

Question 17

Lightning Strike

Answer 17

1. Land ASAP

Question 18

Tail Rotor Drive Failure - HIGE

Answer 18

1. Both TWIST GRIPs - Turn to minimum
2. Hover AR - Perform

Question 19

Tail Rotor Drive Failure - HOGE

Answer 19

1. Collective lever - Reduce immediately
2. Both TWIST GRIPs - Turn to minimum
3. Airspeed - Gain, if height permits
4. Hover AR - Perform

Question 20

Tail Rotor Drive Failure/Fixed Pitch - Forward Flight

Answer 20

1. Collective lever - Adjust
2. Airspeed - Not below 70 KIAS
If Airspeed =< 40 KIAS and nose still pointing left:
3. Shallow approach and landing - Perform
If nose direction changes from left to right at > 40 KIAS:
3. Airspeed - Increase
4. Approach - Abort
5. AR - Perform

Question 21

Abnormal Vibrations in Flight

Answer 21

1. Land ASAP

Question 22

Hydraulic Press (System 1 or 2)

Answer 22

1. Land ASAP

Question 23

Autopilot Malfunction

Answer 23

1. Flight controls - Hands on