Engine power levers : OFF.
Fuel pumps : OFF.
ENG FUEL switches : OFF.
CROSS FEED switch : CLOSED.
GENerators 1 and 2 : OFF.
BATTery : OFF (except as needed in night
flight).
Perform an autorotative landing, into wind, maintaining forward speed if
terrain permits.
SYSTEM FAILURES
SERVO HYDRAULIC SYSTEM MALFUNCTION
The helicopter is equipped with two independent servo hydraulic systems for
cyclic and collective pitch control.
Either system can deliver adequate power to control the helicopter.
The tail rotor pedals are boosted only by N.1 system.
N.2 system delivers power to the utility hydraulic system.
PRESSURE LOSS IN N.1 MAIN HYDRAULIC SYSTEM
INDICATIONS:
EDU 1 : SERVO 1 caution message and
MASTER CAUTION light ac-
tivated.
EDU 2 : MAIN HYD 1 system pressure
below minimum.
RFM A109E
R.A.I. Approved 3-41
Rev. 11
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