EPs (Emergency Procedures) CH9 Flashcards
EMERGENCY SHUTDOWN
- POWER LEVERS - OFF
- APU - OFF (if applicable)
- ROTOR BREAK SWITCH - BRK
- MSTR IGN - OFF once the rotors have stopped
EMERGENCY EXIT/ENTRANCE - CANOPY JETTISON
- HELMET VISORS - DOWN
- AREA AROUND HELICOPTER - CLEAR OF PERSONNEL
- CANOPY JETTISON HANDLE - OPERATE
WARNING: If flares are ignited and lodged in the dispenser, jettison all flare munitions and…
LAND AS SOON AS POSSIBLE
DUAL ENGINE FAILURE - LOW
- AUTOROTATE - rapidly lower collective to maintain NR within limits
- CHOP BUTTON - RESET if an ENGINE CHOP warning message is present
ABORT START PROCEDURES
- POWER LEVER - OFF
2. ENG START SWITCH - IGN ORIDE for 30s and TGT is < 540c
SINGLE ENGINE FAILURE - LOW
- ACHIEVE SAFE SINGLE ENGINE FLIGHT CONDITIONS OR LAND
ENGINE 1/2 OVERSPEED - NP Failed High
- COLLECTIVE - ADJUST to maintain NR within limits
NP Failed Low - Low RPM Rotor
- COLLECTIVE - ADJUST to maintain NR within limits
ENGINE COMPRESSOR STALL
- COLLECTIVE - REDUCE
MAIN TRANS TAIL ROTOR BEVEL-IDLER GEAR SET FAIL
- EMERG HYD BUTTON - PRESS ON
- COLLECTIVE REDUCE - COMPROMISE BETWEEN RATE OF TURN AND RATE OF DESCENT
- POWER LEVERS - OFF 10-20 FEET ABOVE TOUCHDOWN
- COLLECTIVE - INCREASE TO CUSHION TOUCHDOWN
—Urgency to Land:
LAND WITHOUT DELAY
LTR THRUST (Cruise) - CONT
- AIRSPEED - 100 KTAS MIN UNTIL 10-20 FEET ABOVE TOUCHDOWN
LTR THRUST (Cruise) - NON CONT
- COLLECTIVE REDUCE - COMPROMISE BETWEEN RATE OF TURN AND RATE OF DESCENT
- POWER LEVERS - OFF 5-10 FEET ABOVE TOUCHDOWN
- COLLECTIVE - INCREASE TO CUSHION TOUCHDOWN
TAIL ROTOR FIXED PITCH - LOW/HVR
- COLLECTIVE - ADJUST TO MINIMIZE YAW RATE
- CYCLIC - MINIMIZE DRIFT
- -If pedals are jammed: - BREAK INTO BUCS
- Proceed with BUCS ON
- Proceed with this procedure
TAIL ROTOR FIXED PITCH - FWD
- COLLECTIVE - ADJUST to minimize yaw rate
- CYCLIC - OPPOSE YAW
- -If pedals are jammed: - BREAK INTO BUCS
- Proceed with BUCS ON
- Proceed with this procedure
MAIN TRANSMISSION INPUT DRIVE CLUTCH FAIL - FLIGHT
- ACHIEVE SAFE SINGLE ENGINE FLIGHT CONDITIONS OR LAND
ENG 1/2 FIRE - FLIGHT
- ACHIEVE SAFE SINGLE ENGINE FLIGHT CONDITIONS OR LAND
- ILLUMINATED ENG FIRE BUTTON - PRESS and RDY light illuminates
- FIRE DISCH BUTTON(S) - PRESS
ENG 1/2 FIRE - GROUND
- POWER LEVERS - OFF
- ILLUMINATED ENG FIRE BUTTON - PRESS AND RDY LIGHT ILLUMINATES
- FIRE DISCH BUTTON(S) - PRESS
APU FIRE - GROUND
- APU - OFF
- ILLUMINATED APU FIRE BUTTON - PRESS and RDY light illuminates
- FIRE DISCH BUTTON(S) - PRESS
APU FIRE - FLIGHT
- ILLUMINATED APU FIRE BUTTON - PRESS and RDY light illuminates
- FIRE DISCH BUTTON(S) - PRESS
HYD FAIL - PRI AND UTIL PSI LOW
- EMERG HYD BUTTON - PRESS ON
- -Urgency to Land: - LAND WITHOUT DELAY
EMERGENCY LANDING WOODED (POWER OFF)
AUTOROTATE - Apply full collective to decay rotor RPM as helicopter settles
DITCHING - POWER OFF
- AUTOROTATE (apply full collective to decay rotor RPM as helicopter settles)
- CANOPY - JETTISON PRIOR TO ENTERING WATER
- CYCLIC - POSITION IN DIRECTION OF ROLL
- EXIT WHEN ROTOR HAS STOPPED
BUCS FAIL
- TRANSFER FLIGHT CONTROLS TO REAR CREW STATION
FLIGHT CONTROL MALFUNCTION - STABILIZATION EQUIPMENT
- FMC RELEASE BUTTON - PRESS
NVS FAILURE
- EXIT THE NOE ENVIRONMENT
2. PILOT ON THE CONTROLS, NVS SELECT SWITCH - SELECT ALTERNATE SENSOR (PNVS or TADS)
IHADSS FAILURE
- EXIT THE NOE ENVIRONMENT
SINGLE MP OPERATIONS
- NVS SELECT SWITCH - RESELECT (PNVS OR TADS)
2. CREW (MEMBER NOT ON CONTROLS) - ASSUME CONTROLS
DUAL MP FAILURE
- EXIT THE NOE ENVIRONMENT
TAIL ROTOR HYD
- LAND AS SOON AS POSSIBLE
ENG 1+2 FUEL PSI LOW
- FUEL PAGE, BOOST BUTTON - PRESS ON
