Hélicoptères Guimbal
SECTION 3
CABRI G2
EMERGENCY PROCEDURES
3-11
Loss of engine speed sensor :
Detected by the indication
XXX
on engine EPM indicator and loss of
governor (frozen twist-grip).
1. Refer to NR indicator for engine speed indication,
2. Overtake the governor by firmly gripping the twist-grip,
3. Once NR is in green arc, switch governor OFF,
4. Regulate throttle manually to keep the NR in green arc
CONTINUE FLIGHT
Loss of main rotor speed sensor :
Detected by the indication
XXX
on rotor EPM indicator.
1. Keep powered flight, no de-synchronization (no fast descent,
nor autorotation practice),
2. Refer to NM indicator for rotor speed indication,
CONTINUE FLIGHT
Loss of automatic carburetor heat regulation :
Detected by Tcarb warning in flight (Tcarb in yellow zone). Refer to
page 3-12.
