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The term LAND AS SOON AS POSSIBLE is defined as
landing at the nearest suitable landing area (e.g open field) without delay. The primary consideration is the survival of the occupants.
The term LAND AS SOON AS PRACTICABLE is defined as
landing at a suitable landing area.  The primary consideration is the urgency of the emergency.
The term AUTOROTATE is defined as
adjusting the flight controls as necessary to establish an autorotational descent and landing.
The term EMER ENG SHUTDOWN is defined as
engine shut down without delay. 1. Eng power cont lever(s) – off. 2. Eng fuel sys selector(s) – off. 3. Fuel boost pump control switch(es) – off.   If TGT is above 538ºC after shutdown:   4. Air source heat/start switch(es) – as required. 5. Engine ignition switch – off. 6. Starter button – press to motor engine for 30 seconds or until tgt decreases below 538 ºC.
The term LOCKOUT is defined as
manual control of engine rpm while bypassing ECU or DEC functions.   (10)eng power cont lever – pull down and advance full forward while maintaining downward pressure, then adjust to set % RPM R as required.
The term EMER APU START is defined as
APU start to accomplish an emergency procedure.   1. Fuel pump switch – APU boost. 2. APU contr switch – on.
SINGLE-ENGINE FAILURE
1. Collective – adjust to maintain % RPM R. 2. External cargo/stores – jettison (if required).   If continued flight is not possible:   3. Land as soon as possible.
If continued flight is possible:   4. Establish single engine airspeed.   5.  LAND AS SOON AS PRACTICABLE.  
DUAL-ENGINE FAILURE
Autorotate
DECREASING % RPM R
1. Collective – adjust to control % RPM R.   2. Eng power cont lever (low % TRQ/TGT engine) – lockout. Maintain % TRQ approximately 10% below other engine.   3.  LAND AS SOON AS PRACTICABLE.
INCREASING % RPM R
1. Eng power cont lever (high % TRQ / TGT engine) – retard. maintain % TRQ approximately 10% below other engine.   2.  LAND AS SOON AS PRACTICABLE.   If the affected engine does not respond to ENG POWER CONT lever movement in the range between FLY and IDLE, the HMU may be malfunctioning internally.   If this occurs:   3.  Establish single engine airspeed.   4. Perform emer eng shutdown (affected engine).   5. Refer to single-engine failure emergency procedure.
ENGINE COMPRESSOR STALL
1. Collective – reduce.
If condition persists:   2. Eng power cont lever (affected engine) – retard (TGT should decrease).   3.  ENG POWER CONT lever (affected engine)-FLY.   If stall condition recurs:   4.  Establish single engine airspeed.   5Emer eng shutdown (affected engine).   6.  Refer to single-engine failure emergency procedure
ENGINE OIL FILTER BYPASS CAUTION APPEARS, ENGINE CHIP CAUTION APPEARS, ENG OIL PRESS HIGH/LOW, ENGINE OIL TEMP HIGH, ENGINE OIL TEMP CAUTION APPEARS, ENGINE OIL PRESS CAUTION APPEARS
1. ENG POWER CONT lever (affected engine) – Retard (to reduce torque).   If oil pressure is below minimum limits or if oil temperature remains above maximum limits:   2. Establish single engine airspeed.   3. Emer eng shutdown (affected engine).   4. Refer to single-engine failure emergency procedure
ENGINE HIGH-SPEED SHAFT FAILURE
1. Collective – adjust.
2. Establish single engine airspeed.
3. Emer eng shutdown (affected engine) do not attempt to restart.
4. Refer to single-engine failure emergency procedure.
LIGHTNING STRIKE
1. Eng power cont levers – adjust as required to control % rpm.   2.  land as soon as possible.
LOSS OF TAIL ROTOR THRUST IN CRUISE FLIGHT
1.Airspeed – Adjust to 80 KIAS or above

2.Autorotate – Maintain arispeed at or above 80 KIAS.


3. Eng power cont levers – off (during deceleration when intended point of landing is assured).
Loss of Tail Rotor Thrust or TAIL ROTOR QUADRANT caution Appears with Loss of Control at Low Airspeed/Hover (Right Rotation)
1. Collective – Reduce
2. ENG POWER CONT levers –OFF (5 to 10 feet above touchdown).
TAIL ROTOR QUADRANT Caution Appears in Cruse Flight
1. Collective – Adjust to determine controllability (Fixed Right or Left)
  2. LAND AS SOON AS PRACTICABLE.
TAIL ROTOR QUADRANT Caution Appears or Loss of Control at Low Airspeed/Hover (left Rotation).
1.ENG POWER CONT lever(s) – Retard to begin a partial power decent.
2. Collective – Adjust to preserve RPM R
  3. ENG POWER CONT levers – OFF (5 to 10 feet above touchdown)
  4. Collective – Adjust for landing
Pedal Bind/Restriction or Drive With No Accompanying Caution
1. Apply pedal force to oppose the drive.

2. Check other pedals for proper operation

3. TAIL SERVO switch – BACKUP.
If normal control forces are not restored:   4. TAIL SERVO switch – NORMAL.

5. BOOST switch - OFF

If normal control forces are not restored:   6. BOOST switch – on.   7. Collective – Adjust to determine controllability for landing.   8.  LAND AS SOON AS PRACTICABLE.
MAIN XMSN OIL PRESS Caution Appears/XMSN OIL PRESS LOW/XMSN OIL TEMP HIGH or XMSN OIL TEMP Caution Appears
1. Land as soon as possible.   If time permits:   2.  Slow to 80 KIAS.   3Emer APU start.   4.  GENERATORS NO. 1 and NO. 2 switches-OFF.
CHIP INPUT MDL LH or RH Caution Light Appears
  1. ENG POWER CONTROL lever on affected engine – idle.   2. LAND AS SOON AS POSSIBLE  
CHIP MAIN MDL SUMP, CHIP ACCESS MDL LH or RH, CHIP TAIL XMSN or CHIP INT XMSN/TAIL XMSN OIL TEMP or INT XMSN OIL TEMP Caution Appears
LAND AS SOON AS POSSIBLE
MAIN TRANSMISSION FAILURE
1. Collective – adjust only enough to begin a descent with power remaining applied to the main transmission throughout the descent and landing.
2. LAND AS SOON AS POSSIBLE.
Engine/Fuselage Fire On Ground
1. Eng power cont levers – off..   2. Eng emer OFF  handle – pull if applicable.   3. Fire extgh switch – main/reserve as required.
APU Compartment Fire
1. APU fire T-handle – pull.   2. Fire extgh switch – main/reserve as required.
Engine Fire In Flight
1. Establish single engine airspeed.   2. Eng power cont lever (affected engine) – off.   3. Eng emer off handle – pull.
  4. Fire extgh switch – main/reserve as required.


5.  Land as soon as possible
#1 and #2 FUEL FLTR BYPASS Cautions Appears
Land as soon as possible.
#1 or #2 FUEL PRESS Caution Appears
If the caution appears and the situation is critical:   1. ENG FULE SYS selector on affected engine – XFD

2. FUEL BOOST PUMP CONTROL switches – NO. 1 PUMP or NO. 2 PUMP – ON (as applicable).
  3. LAND AS SOON AS POSSIBLE.
  4. EMER ENG SHOUTDOWN after landing.
#1 and #2 FUEL PRESS Cautions Appear
1 LAND AS SOON AS POSSIBLE   2. EMER ENG SHOUTDOWN after landing.  
#1 and #2 Generator Failure (#1 and #2 CONV and AC ESS BUS OFF Cautions Appear)
1. SAS 1 switch – Press off.   2. Airspeed - Adjust (80 KIAS or less).   3. GENERATORS NO. 1 and NO. 2 switches – RESET; then ON.   If cautions appear:   4. GENERATORS NO. 1 and NO. 2 switches – OFF.   5.  Emer APU start.   6.  SAS 1 switch - ON.   7. If MCUs are in use:  BCA MCU control knobs (pilot, copilot, and crewmembers) - OFF   8. LAND AS SOON AS PRACTICABLE.
#1 and #2 HYD PUMP Cautions Appear
Land as soon as possible.
#1 or #2 HYD PUMP Caution Appears and BACK-UP PUMP ON Advisory Does Not Appear
1. Airspeed – adjust to a comfortable airspeed.
2. Backup hyd pump switch – on.
If BACK-UP PUMP ON advisory still does not appear:   3. FPS and BOOST switches – off (for #2 hyd pump caution).   4. Land as soon as possible.
#1 or #2 PRI SERVO PRESS Caution Appears
1. SVO off switches – check both are centered.   2. If the caution appears with the SVO OFF switch centered, move the svo off switch to turn off the malfunctioning servo.   3. Land as soon as possible.
#1 RSVR LOW and #1 HYD PUMP Cautions Appear With BACK-UP PUMP ON Advisory Appears
1.  LAND AS SOON AS PRACTICABLE.   If the BACK-UP RSVR LOW caution light also appears:     2. SVO off switch – 1st stg.   3. Land as soon as possible.
#2 RSVR LOW and #2 HYD PUMP Cautions Appear With BACK-UP PUMP ON Advisory Appearing
1 POWER ON RESET switches-Simultaneously press then release.   2.  LAND AS SOON AS PRACTICABLE.   If the BACK-UP RSVR LOW caution also appears:     3. SVO off switch – 2nd stg.   4. Land as soon as possible.
Collective Boost Servo Hardover/Power Piston Failure
1Boost switch – off.   2.  LAND AS SOON AS PRACTICABLE.
Emergency Landing in Wooded Areas. Power Off
1. Autorotate – decelerate helicopter to stop all forward speed at tree top level.
2. Collective – adjust to maximum before main rotor contacts tree branches
Ditching-Power Off
1. Autorotate.   2.  Cockpit doors jettison and cabin doors open prior to entering water.   3.  Cyclic-Position in direction of roll.   4.  Exit when main rotor has stopped.
FLIGHT CONTROL/MAIN-ROTOR SYSTEM MALFUNCTIONS
1. Land as soon as possible.   2. Emer eng(s) shutdown after landing.
STABILATOR MALFUNCTION-AUTO MODE FAILURE
1. Cyclic mounted stabilator slew-up switch – adjust if necessary to arrest or prevent nose down pitch rate.
2. Auto control switch – press ON once after establishing a comfortable airspeed.
If automatic control in not regained:   3.  Manually slew stabilator-Adjust to 0° for flight above 40 KIAS or full down when airspeed is below 40 KIAS.   The preferred method of manually slewing the stabilator up is to use the cyclic mounted stabilator slew up switch.   4.  LAND AS SOON AS PRACTICABLE.   If manual control is not possible:   5.  STAB POS indicator - Check and fly at or below KIAS LIMITS shown on placard.   6.  LAND AS SOON AS PRACTICABLE.
UNCOMMANDED NOSE DOWN/UP PITCH ATTITUDE CHANGE
If an uncommanded nose down pitch attitude occurs:   1. Cyclic – adjust as required.   2. Collective – maintain or increase.   3. Cyclic mounted stabilator slew-up switch – adjust as required to arrest nose down pitch rate.   4.  MAN SLEW switch - Adjust to 0° at airspeeds above 40 KIAS and full down at airspeeds below 40 KIAS.   5.  LAND AS SOON AS PRACTICABLE.   If an uncommanded nose up pitch attitude occurs:   1. Cyclic – adjust as required.   2. Collective – reduce as required.   3.  MAN SLEW switch-Adjust to 0° at airspeeds above 40 KIAS and full down at airspeeds below 40 KIAS.   4.  LAND AS SOON AS PRACTICABLE.
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