Uh60-M Ch.9 Emergencies

Front 1

SINGLE-ENGINE FAILURE.

Back 1

1. ESTABLISH SINGLE-ENGINE AIRSPEED
2. External cargo/stores — Jettison (if required).

If continued flight is not possible:

3. LAND ASAP.
If continued flight is possible:

4. LAND AS SOON AS PRACTICABLE.

Front 2

DUAL-ENGINE FAILURE.

Back 2

Autorotate

Front 3

DEC/EDECU LOW SIDE FAILURE

Back 3

1. Establish single-engine airspeed.

If powered flight cannot be maintained:

2. ENG POWER CONT lever (low Q/TGT TEMP engine) — LOCKOUT. Maintain Q approximately 10% below other engine.

3. LAND AS SOON AS PRACTICABLE.

Front 4

DEC/EDECU HIGH Side Failure

Back 4

1. Establish single engine airspeed

2. ENG POWER CONT lever (high Q/TGT engine) — Retard. Maintain Q approximately 10% below other engine.

3. 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:

4. Perform EMER ENG SHUTDOWN (affected engine).

5. Refer to single-engine failure emergency procedure.

Front 5

NP increasing /decreasing (oscillation)

Back 5

1. ESTABLISH SINGLE-ENGINE AIRSPEED

2.Slowly retard the ENG POWER CTL lever on the suspected engine.

...

Front 6

ENG 1 OIL BYPASS or ENG 2 OIL BYPASS CAUTION APPEARS.

Back 6

1. Establish single engine airspeed.

2. ENG POWER CONT lever — Retard.

3. LAND AS SOON AS PRACTICABLE.

Front 7

CHIP ENG 1 OR CHIP ENG 2,

ENG 1OIL PRESS OR ENG 2 OIL PRESS,

ENG 1 OIL HOT OR ENG 2 OIL HOT

CAUTION APPEARS.

Back 7

1. Establish single engine airspeed.

2. 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:

3. EMER ENG SHUTDOWN (affected engine).

4. Refer to single engine failure emergency procedure.

Front 8

ENGINE COMPRESSOR STALL.

Back 8

1. Establish single engine AIRSPEED.

AIRSPEED.

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. EMER ENG SHUTDOWN (affected engine).

5. Refer to single-engine failure emergency procedure.

Front 9

ENGINE HIGH-SPEED SHAFT FAILURE.

Back 9

1. Establish single engine airspeed.

2. EMER ENG SHUTDOWN (affected engine).

Do not attempt to restart.

3. Refer to single-engine failure emergency procedure.

Front 10

LOSS OF TAIL ROTOR THRUST IN CRUISEFLIGHT.

Back 10

1. AUTOROTATE — Maintain airspeed at or above 80 KIAS.

2. ENG POWER CONT levers — OFF (during deceleration when intended point of landing is assured).

Front 11

LOSS OF TAIL ROTOR THRUST OR T/R QUAD FAIL CAUTION APPEARS WITH LOSS OF CONTROL AT LOW AIRSPEED/HOVER (RIGHT ROTATION).

Back 11

1. Collective — Reduce.

2. ENG POWER CONT levers — OFF (5 to 10 feet above touchdown).

Front 12

T/R QUAD FAIL CAUTION APPEARS IN CRUISE FLIGHT.

Back 12

1. Collective — Adjust to determine controllability (Fixed Right or Left).

2. LAND AS SOON AS PRACTICABLE.

Front 13

PEDAL BIND/RESTRICTION OR DRIVE WITH NO ACCOMPANYING CAUTION.

Back 13

1. Apply pedal force to oppose the drive.

2. Check other pedals for proper operation.

3. TAIL SERVO switch — BACKUP.

If normal control authority is not restored:

4. TAIL SERVO switch — NORMAL.

5. SAS/BOOST switch — OFF.

If normal control forces are not restored:

6. SAS/BOOST switch — ON.

7. Collective — Adjust to determine controllability for landing.

8. LAND AS SOON AS PRACTICABLE.

Front 14

T/R SERVO 1 FAIL CAUTION APPEARS AND BACK UP PUMP ON ADVISORY DOES NOT APPEAR OR T/R SERVO 2 ON ADVISORY DOES NOT APPEAR.

Back 14

Automatic switch over did not take place.

1. TAIL SERVO switch — BACKUP.

2. BACKUP HYD PUMP switch — ON.

3. LAND AS SOON AS PRACTICABLE.

Front 15

LOSS OF CONTROL AT LOW AIRSPEED/HOVER OR T/R QUAD FAIL CAUTION APPEARS (LEFT ROTATION).

Back 15

1. ENG POWER CONT lever(s) — Retard to decrease NR below 100% and begin a partial power descent.

2. Collective — Adjust to preserve NR.

3. ENG POWER CONT levers — OFF (5 to 10 feet above touchdown).

4. Collective — Adjust for landing.

Front 16

LIGHTNING STRIKE.

Back 16

1. ESTABLISH SINGEL-ENGINE AIRSPEEDNG

2. ENG POWER CONT levers — Adjust (as required to control NP and NR).

2. LAND AS SOON AS POSSIBLE.

Front 17

MAIN XMSN PRESS CAUTION APPEARS/MAIN XMSN OIL HOT CAUTION APPEARS.

Back 17

1. LAND AS SOON AS POSSIBLE.

If time permits:

2. Slow to 80 KIAS.

3. EMER APU START.

4. GENERATORS NO. 1 and NO. 2 switches —OFF.

Front 18

CHIP MAIN MDL SUMP, CHIP L ACC MDL OR CHIP R ACC MDL, CHIP TAIL XMSN,TAIL XMSN OIL HOT, CHIP INT XMSN OR INT XMSN OIL HOT CAUTION APPEARS.

Back 18

LAND AS SOON AS POSSIBLE.

Front 19

MAIN TRANSMISSION FAILURE.

Back 19

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.

Front 20

ENGINE/FUSELAGE FIRE ON GROUND.

Back 20

1. ENG POWER CONT levers — OFF.

2. ENG EMER OFF handle(s) — Pull if applicable.

3. FIRE EXTGH switch — MAIN/RESERVE as required.

4. Rotor Brake — As required.

Front 21

APU COMPARTMENT FIRE.

Back 21

1. APU fire T-handle — Pull.

2. FIRE EXTGH switch — MAIN/RESERVE as required.

3. LAND AS SOON AS POSSIBLE.

Front 22

ELECTRICAL FIRE IN FLIGHT.

Back 22

1. BATT and GENERATORS switches — OFF.

2. LAND AS SOON AS POSSIBLE.

Front 23

ENGINE FIRE IN FLIGHT.

Back 23

1. Establish airspeed 80 kias or less.

2. ENG POWER CONT lever (affected engine)— OFF.

3. ENG EMER OFF handle — Pull.

4. FIRE EXTGH switch — MAIN/RESERVE as required.

5. FUEL BOOST PUMP switch (affected engine) - OFF (as applicable)

6. LAND AS SOON AS POSSIBLE.

Front 24

CHIP L INPUT MDL OR CHIP R INPUT MDL CAUTION APPEARS.

Back 24

1. Establish single engine airspeed.

2. ENG POWER CONT lever (affected engine)— IDLE.

3. LAND AS SOON AS POSSIBLE.

Front 25

FUEL 1 BYPASS AND FUEL 2 BYPASS CAUTIONS APPEAR.

Back 25

LAND AS SOON AS POSSIBLE.

Front 26

FUEL 1 PRESS LOW AND FUEL 2 PRESS LOW CAUTIONS APPEAR.

Back 26

1. LAND AS SOON AS POSSIBLE.

2. EMER ENG SHUTDOWN after landing.

Front 27

GEN 1 FAIL AND GEN 2 FAIL (NO. 1 & NO. 2 CONV AND AC REF BUS DEGRAD) CAUTIONS APPEAR.

Back 27

1. Airspeed — Adjust (80 KIAS or less).

2. GENERATORS NO. 1 and NO. 2 switches —RESET; then ON.

If electrical power is not restored:

3. GENERATORS NO. 1 and NO. 2 switches —OFF.

4. MCUs and ECS — OFF prior to EMER APU START.

5. EMER APU START.

6. LAND AS SOON AS PRACTICABLE.

7. If APU GEN ON advisory light extinguishes, ensure MCUs and ECS — OFF prior to resetting the APU generator.

Front 28

HYD PUMP 1 FAIL AND HYD PUMP 2 FAIL CAUTIONS APPEAR.

Back 28

LAND AS SOON AS POSSIBLE.

Restrict control movement to moderate rates.

Front 29

HYD PUMP 1 FAIL OR HYD PUMP 2 FAIL CAUTION APPEARS AND BACK UP PUMP ON ADVISORY DOES NOT APPEAR.

Back 29

1. Airspeed — Adjust to a comfortable airspeed.

2. BACKUP HYD PUMP switch — ON.

If BACK UP PUMP ON advisory appears:

3. Reder to HYD PUMP 1 FAIL or HYD PUMP 2 FAIL caution appears emergency procedure.

If BACKUP PUMP ON advisory still does not appear:

4. FPS and SAS/BOOST switches — Press off (switch lights off, for HYD PUMP 2 FAIL caution).

5. LAND AS SOON AS POSSIBLE.

Front 30

PRI SERVO 1 FAIL OR PRI SERVO 2 FAIL CAUTION APPEARS.

Back 30

1. SERVO OFF switch — Check centered.

2. If the caution appears with the SERVO OFF switch centered, move the SERVO OFF switch to turn off the malfunctioning servo.

3. LAND AS SOON AS POSSIBLE.

Front 31

RSVR 1 LOW AND HYD PUMP 1 CAUTIONS APPEAR WITH BACK UP PUMP ON ADVISORY APPEARING.

Back 31

1. LAND AS SOON AS PRACTICABLE.

If the BACK UP RSVR LOW caution also appears:

2. SERVO OFF switch — 1ST STG.

3. LAND AS SOON AS POSSIBLE.

Front 32

FUEL 1 PRESS LOW OR FUEL 2 PRESS LOW CAUTION APPEARS.

Back 32

1. ENG FUEL SYS selector on affected engine —XFD.

2. FUEL BOOST PUMP switch on side being used — ON.

3. LAND AS SOON AS POSSIBLE.

4. EMER ENG SHUTDOWN after landing.

If the caution appears, and the situation is not critical:

1. ENG FUEL SYS selector on affected engine —XFD.

2. FUEL BOOST PUMP switches— NO. 1 PUMP and NO. 2 PUMP — OFF (As applicable).

3. LAND AS SOON AS PRACTICABLE.

Front 33

RSVR 2 LOW AND HYD PUMP 2 FAIL CAUTIONS APPEAR WITH BACK UP PUMP ON ADVISORY APPEARING.

Back 33

1. AUTO FLIGHT CONTROL panel CPTR 1and/or CPTR 2 switches (if illuminated) —Press to reset FCC.

2. LAND AS SOON AS PRACTICABLE.

If BACK UP RSVR LOW caution also appears:

3. SERVO OFF switch — 2ND STG.

4. LAND AS SOON AS POSSIBLE.

Front 34

BOOST SERVO OFF CAUTION APPEARS.

Back 34

1. SAS/BOOST switch — Off.

2. FPS switch — Off.

3. LAND AS SOON AS PRACTICABLE.

Front 35

EMERGENCY LANDING IN WOODED AREAS — POWER OFF.

Back 35

1. AUTOROTATE. Decelerate helicopter to stop all forward speed at treetop level.

2. Collective adjust to maximum before main rotor contacts tree branches.

Front 36

FLIGHT CONTROL/ROTOR SYSTEM VIBRATIONS OR MALFUNCTIONS.

Back 36

On ground:

1. EMER ENG(S) SHUTDOWN

IN FLIGHT:

1. LAND AS SOON AS POSSIBLE.

2. EMER ENG(S) SHUTDOWN after landing.

3. Rotor Brake — As required.

Front 37

STABILATOR MALFUNCTION —AUTO MODE FAILURE.

Back 37

If an AUTO mode failure occurs:

1. Cyclic mounted stabilator slew-up switch —Adjust if necessary to arrest or prevent nosedown pitch rate.

2. AUTO CONTROL RESET switch — Press ON once after establishing a comfortable airspeed.

If automatic control is not regained:

3. Manually slew stabilator — Adjust to 0° forflight 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, the airspeed limit indication will show the adjusted airspeed limit with a red arc.

5. Airspeed indicator — Check and fly at or below red arc shown on the indicator.

6. LAND AS SOON AS PRACTICABLE.

Front 38

UNCOMMANDED NOSE DOWN/UP PITCH ATTITUDE CHANGE.

Back 38

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.

Front 39

ROTOR BRAKE ON ADVISORY APPEARS IN FLIGHT.

Back 39

May indicate rotor brake pressure is applied to the rotorbrake.

1. Rotor brake handle — Check in detent and gage pressure at zero.

2. Check for secondary indications of brake paddragging (smoke, smell, noise, etc.).

If secondary indications present:

3. LAND AS SOON AS POSSIBLE.

If no secondary indications present:

4. LAND AS SOON AS PRACTICABLE.

Front 40

COLLECTIVE BOOST SERVO HARDOVER/POWER PISTON FAILURE.

Back 40

1. SAS/BOOST switch — Off.

2. FPS switch — Off.

3. LAND AS SOON AS PRACTICABLE.

Front 41

DITCHING — POWER OFF.

Back 41

1. AUTOROTATE.

2. Cockpit doors jettison and cabin doors open prior to entering water.

3. Apply full collective to decay rotor rpm as helicopter settles.

4. Position cyclic in direction of roll.

5. Exit when main rotor has stopped.

Front 42

STAB UNLOCKED CAUTION APPEARS.

Back 42

In flight — LAND AS SOON AS POSSIBLE.

Front 43

DUAL EGI FAILURE

Back 43

1. Transition to ESIS display.

2. EGI switches — OFF, then ON.

If successful, an EGI inflight alignment will automatically be done.

3. LAND AS SOON AS PRACTICABLE.

Front 44

FLT DIR FAIL, FD COUPLE FAIL CAUTIONS APPEAR.

Back 44

1. Check FD/DCP to verify which flight director modes are functioning.

2. FAILURE RESET CPTR 1 and/or CPTR 2 —Press to clear flight director cautions.

3. Check AFCS and FCC status page. Clear BITE codes if necessary.

4. Reengage affected mode when able.

5. Fly affected axis manually if not restored.

Front 45

The term LAND AS SOON AS POSSIBLE is defined as:

Back 45

Landing at the nearest suitable landing area (e.g., open field) without delay. (The primary consideration is to ensure the survival of the occupants.)

Front 46

The term LAND AS SOON AS PRACTICABLE is defined as:

Back 46

Landing at a suitable landing area. (The primary consideration is the urgency of the emergency.)

Front 47

The term AUTOROTATE is defined as:

Back 47

Adjusting the flight controls as necessary to establish an autorotational descent and landing.

Front 48

The term EMER ENG SHUTDOWN is defined as:

Back 48

Engine shutdown without delay.

1. ENG POWER CONT lever(s) - OFF
2. ENG FUEL SYS selector(s) - OFF
3. FUEL BOOST PUMP switch(es) - OFF

Front 49

The term EMER APU START is defined as:

Back 49

APU start to accomplish an emergency procedure.

1. FUEL PUMP switch - APU BOOST.

2. APU CONT switch - ON

Front 50

The term LOCKOUT is defined as:

Back 50

Manual control of engine RPM while bypassing DEC/EDECU functions.

ENG POWER CONT lever - Pull down and advance forward while maintaining downward pressure, then adjust to set NR as required.

Front 51

Torque split (Q) between engines

Back 51

1. ESTABLISH SINGLE ENGINE AIRSPEED

2....

Front 52

Integrated Avionics system malfunctions

Back 52

The following component failures will result in - LAND ASAP:

a. Loss of two DCUs

b. Loss of four MFDs

Front 53

M/R DE-ICE FAULT, M/R DE-ICE FAIL or T/R DE-ICE FAIL Caution appears

Back 53

1. Icing conditions-exit

2. BLADE DEICE POWER switch - OFF, when out of icing conditions.

If vibrations increase:

3. LAND ASAP

Front 54

Loss of NO.1 or NO.2 generator during blade deice operation

Back 54

1. EMER APU START

2. BLADE DEICE POWER switch - OFF, then ON.