Most important single consideration is _ _
Helicopter control
If time permits during an emergency …
Transmit a mayday call
Set the transponder to 7700
Turn fuel boost pumps
Lock restraining harness
Jettison external cargo if required
Before attempting an engine shutdown _ the affected engine by checking _ _ _ lights, NP, NR, Q, _ , _ , _
Eng out warning
P, TGT, NG
NOTE
the master caution should be _ after each _.
Reset
Malfunction
Land as soon as possible
Land at the nearest suitable landing area (i.g an open field) without delay.
Primary consideration is a survival of the occupants
Land as soon as practicable
Land at the nearest suitable landing are (i.g an open field)
Primary consideration is a the nature of the emergency.
Autorotate defined is
Adjusting the flight controls as necessary to establish an auto rotational descent and landing
EMER ENG SHUTDOWN defined
Eng shutdown is not an _ _ step unless a _ exists
Engine shutdown without delay
Immediate action
Fire
LOCKOUT defined
Manuel control of the engine rpm by bypassing EDECU/DEC functions. Bypassing of the engine rpm is required when NP1-2 decrease below normal demand speed due to a malfunctioning EDECU/DEC
Going to lockout to obtain _ _ does not remove _ or _ _ limitations.
NR will _ below _ _ _ if max fuel flow or ng limits are exceeded
Additional power
Ng / fuel flow
Decrease
Normal operating range
When engine is controlled with EPCLs in lockout engine response is _ and _ is inop. Maintain _ within _ _ _
Faster
TGT
NR
Normal operating range
LOCKOUT EP
Pull down and advance full forward while maintaining downward pressure. Then adjust to set NR as required.
The most reliable indication of engine performance is
TGT
Emergency exit handles are _ and _ striped.
Yellow and black
Compressor stall
Indications:
noticeable _
Rapid _
Fluctuations in _ , _ , and _
LASA _
Bang or popping
Increase in TGT
NG, Q, NP
Practicable
Compressor stall Actions:
When conditions permit:
_ - _
If indications persist and conditions permit
_ - _
_ - _
If conditions recur and conditions permit
Collective - reduce
PCL lever - retard
PCL lever - fly
PCL Lever - off
Eng fuel system selector off
Fuel boost pumps switch off
