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HAC/2P > EP’s > Flashcards

EP’s Flashcards

1
Q

EMIF

A
  1. Control Nr
  2. C-pwr Switch- on
  3. Single Engine Conditions- Establish
  4. Eng Ani Ice switches- as required
  5. External Cargo, Stores, Fuel- Jettison, dump as required
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2
Q

Engine High Side Failure in Flight
All of the following conditions exist:
1. Torque is 10% or greater of other Engine
2. Ng is 5% or greater of other engine
3. Np is matched within 5% of other engine
4. Nr is at or above 103%

A
  1. EMIF- perform
  2. PCL (malfunctioning Engine)- Retard to set:
    Torque 10% Below the good Engine
    Matched Ng
    Matched TGT
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3
Q

Engine High Side Failure on Deck

A

PCL malfunctioning engine - Idle

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4
Q 
Engine Low Side Failure
	All of the following conditions exist:
		1. Torque is 10% below good engine
		2. Ng is 5% or less of good engine
		3. Np is at or below 98%
		4. Nr is at or below 97%
A

EMIF- Perform

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5
Q

Engine Torque or TGT Spiking/Fluctuations

A

If an engine instrument is spiking/fluctuating and inducing secondary indications in Ng, Np, and/or Nr:

*1. Engine Malfunction in Flight emergency procedure—Perform.

If fuel contamination is suspected:

*2. Land as soon as possible.

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6
Q

Compressor Stall

A
    1. Engine Malfunction in Flight emergency procedure—Perform.
    1. PCL (malfunctioning engine)—IDLE.
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7
Q

Engine High Speed Shaft Failure

Indicates failure of the high-speed shaft. Np is greater than Nr by more than 3% and engine torque is below 10%.

A
    1. Engine Malfunction in Flight emergency procedure—Perform.
    1. PCL (malfunctioning engine)—OFF.
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8
Q

Abort Start

Abort engine start if any of the following limits are exceeded:

  1. Ng does not reach14% within 6 seconds after starter initiation.
  2. No oil pressure within 30 seconds after starter initiation (do not motor engine). 3. No light-off within 30 seconds after moving PCL to IDLE.
  3. ENG STARTER advisory disappears before reaching 52% Ng.
  4. TGT is likely to exceed 851°C before idle speed is attained.
A

To abort start:

  • 1.PCL—OFF.
    1. ENGINE IGNITION switch—OFF

If engine oil pressure is indicated:

*3. Starter—Engage.

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9
Q

Engine Malfunction During Hover/Takeoff

A
    1. Control Nr.
    1. CONTGCY PWR switch—ON.

If a suitable landing site exists or unable to transition to forward flight:

*3. Set level attitude, eliminate drift, cushion landing.

If able to transition to forward flight:

*4. Engine Malfunction in Flight emergency procedure—Perform.

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10
Q

Dual Engine Failure

A
    1. Autorotation— Establish.
  • 2.Immediate Landing/Ditching emergency procedure—Perform.

If time and altitude permit:

*3. Engine Air Restart emergency procedure— Perform.

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11
Q

Single Engine failure in flight

Warning light is activated by the vertical instrument when Ng decreases below 55%. In the event of an isolated Ng signal failure, the ENG OUT light will be illuminated with the engine operating normally. TORQUE SPLIT Difference between engine torques is greater than 10%.

A

*1. Engine Malfunction in Flight emergency procedure—Perform.

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12
Q

Engine Air Restart

A
    1. APU Emergency Start procedure—As required.
    1. Engine ignition switch—NORM.
    1. Fuel selector lever—DIR or XFD.
    1. PCL—OFF.
    1. Starter—Engage, motor engine.
    1. PCL—IDLE (TGT 80°C or less, if time permits).
    1. PCL—Advance to FLY after starter dropout.
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13
Q

APU Emergency Start Procedure

A
    1. ECS—OFF.
    1. AIR SOURCE ECS/START switch—APU.
    1. FUEL PUMP switch—APU BOOST.
    1. APU CTRL switch—ON.
    1. APU GENERATOR switch—ON.
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14
Q

Hung Droop Stops

A

*1. Reengage rotor to greater than 75% Nr.

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15
Q

Low Rotor RPM

A

*1. Control Nr

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16
Q

Main Transmission Malfunction

A

If failure is imminent:

*1. Land immediately.

If secondary indications are present
:
*2. Land as soon as possible.

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17
Q

Tail/Intermediate Transmission Malfunction

A

If failure is imminent:

*1. Land immediately.

If failure is not imminent:

*2. Land as soon as possible.

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18
Q

1/#2 Input Chip Caution

A

*1. Main Transmission Malfunction emergency procedure—Perform.

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19
Q

Loss of Tail Rotor Drive Altitude and Airspeed Sufficient to Enter Autorotation

A
    1. PAC call—“AUTO,AUTO,AUTO.”
    1. Autorotation—Establish. Center tail rotor pedals.
    1. Drive failure—Attempt to verify.
    1. Immediate Landing/Ditching emergency procedure—Perform.
    1. PCLs—OFF when directed (prior to the flare).
20
Q

Loss of Tail Rotor Drive Altitude and Airspeed not Sufficient to enter Autorotation

A
    1. PAC call— “HOVER,HOVER,HOVER.”
    1. Collective—Lower.
    1. PNAC—Hands on PCLs.
    1. PCLs—OFF when directed (approximately 20 to 30ft).
21
Q

Loss of Tail Rotor Control

A

*1. Collective/airspeed—Adjust as required to control yaw

22
Q

Tail Rotor Quadrant Caution

A

*1. Check for tail rotor control.

If tail rotor control is not available:

*2. Loss of Tail Rotor Control Emergency procedure —Perform.

23
Q

Hydraulic System Warning

A

*1. Land Immediately

24
Q

1 and #2 Hyd Pump Failure

A
    1. Restrict flight control movement.

* 2. Land as soon as possible.

25
Q

1 Primary Servo or #1 Transfer Mod Leak

A
    1. SERVO switch—1ST OFF.
    1. Land as soon as practicable.

If the BACKUP RSVR LOW caution also appears or the backup pump fails:

*3. Land as soon as possible. Be prepared for loss of tail rotor control

If the #2 PRI SERVO PRESS caution and/or HYD warning appears:

*4. Land immediately.

26
Q

2 Primary Servo or #2 Transfer Mod Leak

A
    1. SERVO switch—2ND OFF.
    1. Land as soon as practicable.

If the BACKUP RSVR LOW caution also appears or backup pump fails:

*3. Land as soon as possible. Be prepared for loss of the pilot-assist servos

If the #1 PRI SERVO PRESS caution and/or HYD warning appears:

*4. Land immediately.

27
Q

Boost Servo Hardover

A
    1. PAC call—“BOOST,BOOST,BOOST”.

* 2. SAS/BOOST pushbutton—Off.

28
Q

Utility Hyd Pump Caution

A

*1. Stop dome.

29
Q

AFCS Degraded Cautioln

A

*1. Safe altitude and airspeed—Establish (waveoff/Instrument Takeoff [ITO], as required).

30
Q

Stabilator Auto Mode Failure

A
    1. PAC call—“STAB,STAB,STAB”.
    1. Cyclic—Arrest pitch rate.
    1. Collective—Do not reduce.
    1. STABILATOR MAN SLEW switch—Adjust to 0°.
31
Q

Unusual Attitude Recovery Procedure

A
    1. Level wings.
    1. Nose on horizon.
    1. Center ball.
    1. Stop rate of climb/descent.
    1. Control airspeed.
32
Q

Electrical Power failure/Dual Generator Failure

A
    1. Safe altitude and airspeed—Establish.
    1. Stabilator—Check position visually, slew as required.
    1. APU Emergency Start procedure—Perform.
    1. CMPTR PWR/RESET, SAS 1, SAS 2, TRIM, AUTOPLT, STABILATOR AUTO CONTROL push buttons—On.
33
Q

(#1/#2) FUEL FLTR BYPASS OR (#1/#2) FUEL PRESS CAUTION

A

*1. Fuel selector lever (affected engine)—XFD (DIR if currently in XFD).

34
Q

1 AND #2 FUEL FLTR BYPASS OR #1 AND #2 FUEL PRESS CAUTIONS

A
    1. Land as soon as possible. Be prepared for dual engine failure
    1. APU Emergency Start procedure–perform
35
Q

External Engine Fire

A
    1. Confirm fire.
    1. Engine Malfunction in Flight emergency procedure—Perform.
    1. PCL (affected engine)—OFF.
    1. Engine T-handle (affected engine)—Pull.
    1. FIRE EXTGH switch—MAIN (RESERVE if required or ac power is off).

If airborne and fire continues:

*6. Land immediately.

If fire appears extinguished:

*7. Land as soon as possible.

36
Q

Internal Engine Fire

An internal engine fire is indicated by a rise in TGT above 540°C after engine shutdown.

A

*1. Starter—Engage. Motor engine.

37
Q

APU Fire

A
    1. APU T-handle—Pull.
    1. Confirm fire.
    1. FIRE EXTGH switch—RESERVE (MAIN if required and available).

If airborne and fire continues:

*4. Land immediately.

If fire appears extinguished:

*5. Land as soon as possible.

If on ground:

*6. Fire extinguisher—As required.

38
Q

COCKPIT/CABIN FIRE

A

If source is known:

    1. Affected power switches and circuit breakers— OFF/Pull.
    1. Portable fire extinguisher—As required. If fire continues or source is unknown:
    1. Cabin/doors/vents/ECS—Close/OFF, as required.
    1. Unnecessary electrical equipment and circuit breakers—OFF/Pull.

If fire continues:

*5. Land as soon as possible.

39
Q

SMOKE AND FUMES ELIMINATION

A
    1. Airspeed—Adjust, as required.
    1. Doors/windows/vents—Open.
    1. Aircraft—Yaw, as required.
40
Q

IMMEDIATE LANDING/DITCHING

A
    1. Crew and passengers—Alert.
    1. Harness—Locked.
    1. APU Emergency Start procedure–Perform as required
    1. External cargo/stores/fuel—Jettison/dump,as required.
    1. Searchlight—As required.
    1. Mayday/IFF—TRANSMIT/EMER.

In the flare:

*7. Windows—Jettison, reset handle as required.

After landing:

    1. PCLs—OFF.
    1. Rotor brake—On.
    1. Copilot collective—Stow.
    1. Pilot HCU—Stow.

After all violent motion stops:

*12. Egress.

41
Q

UNDERWATER EGRESS

A
    1. Emergency Breathing Device—As required.
    1. Cords—Disconnect.
    1. Door/window—Open/jettison.
    1. Place hand on known reference point.
    1. Harness—Release.
    1. Exit helicopter.

After egress:

*7. Swim clear of helicopter and inflate LPU.

42
Q

DUAL EGI FAILURE

A
    1. Backup instruments—Scan, as required.

* 2. #1 and #2 EGI PWR switches—OFF, then ON.

43
Q

MTS UNCOMMANDED LASING

A
    1. ACI MASTER ARM—SAFE.
    1. LASER SELECT switch—SAFE.

If lasing continues:

*3. FLIR bezel key> +FLIR OFF—Select.

44
Q

HELLFIRE MISSILE HANGFIRE

A

If rocket motor ignites and aircraft yaws:

*1. Adjust controls as required to maintain straight-and-level flight.

45
Q

ROCKET HANGFIRE

A
    1. Point weapon in a safe direction.
    1. Safe weapon.
      a. +1760 OFF—Select.
      b. ACI MASTER ARM—SAFE.
46
Q

Ground Resonance/Unusual Vibrations on Deck

A

If ground resonance is encountered and a safe takeoff is possible:

*1. Takeoff immediately
*2. Unusual Vibrations in Flight emergency procedure–Perform

If ground resonance is not encountered or a safe takeoff is not possible:

*3. Collective–Lower
*4. PCLs–Off
*5. Rotor Brake– Apply as required

47
Q

Sonar Cable Angle Malfunction

A

*1. PAC call “CABLE, CABLE, CABLE”
*2. Cable Angle Pushbutton–Off
*3. Cable angle display–Center
*4. SO–Fold array

HAC/2P (27 decks)

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