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UH60A/L > Chapter 9 > Flashcards

Chapter 9 Flashcards

1
Q

EMER ENG SHUTDOWN

A

engine shutdown without delay

EPCLs - OFF.
ENG FUEL SYS selector(s) - OFF.
FUEL BOOST PUMP switches - OFF switch(es) - OFF.

If TGT is above 538°C after shutdown:
4. AIR SOURCE HEAT/START switch - As
required.
5. ENGINE IGNITION switch - OFF.
6. Starter button - Press to motor engine for 30 seconds or until TGT TEMP decreases below 538°C.
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2
Q

LOCKOUT

A

manual control of engine RPM while bypassing DEC functions

EPCL - Pull down and advance full forward while maintaining downward pressure, then
adjust to set % RPM R as required

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3
Q

EMER APU START

A

FUEL PUMP switch - APU BOOST

APU CONTR switch - ON.

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4
Q

SINGLE-ENGINE FAILURE

A

Collective - Adjust to maintain % RPM R
External cargo/stores - Jettison (if required)
Establish single-engine airspeed

If continued flight is not possible:
LAND AS SOON AS POSSIBLE
If continued flight is possible
LAND AS SOON AS PRACTICABLE

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5
Q

DECREASING % RPM R

A

Collective - Adjust to control % RPM R.
Establish single-engine airspeed.
EPCL- (low % TRQ/TGT TEMP engine) - LOCKOUT. Maintain apx 10% TRQ below other engine
LAND AS SOON AS PRACTICABLE.

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6
Q

INCREASING % RPM R

A

ENG POWER CONT lever (high % TRQ/
TGT TEMP engine) - Retard.
LAND AS SOON AS PRACTICABLE

If EPCL doesnt change % RPMR
Establish single engine airspeed.
Perform EMER ENG SHUTDOWN (affected
engine).
Refer to single-engine failure emergency
procedure.
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7
Q

% RPM INCREASING/DECREASING

OSCILLATION

A

Establish single engine airspeed

-nonunderlined steps-

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8
Q

ENGINE COMPRESSOR STALL

A

Collective - Reduce.
If condition persists:
ECPL (affected engine)- Retard (TGT TEMP decreases).
3. ECPL (affected engine) - FLY.

If stall condition recurs:
Establish single engine airspeed.
EMER ENG SHUTDOWN (affected engine).
Refer to single-engine failure emergency
procedure.
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9
Q 
#1 OIL FLTR BYPASS OR #2 OIL FLTR
BYPASS CAUTION APPEARS
A

Establish single engine airspeed.
EPCL - Retard.
LAND AS SOON AS PRACTICABLE

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10
Q

CHIP #1 ENGINE OR CHIP #2 ENGINE, #1

ENGINE OIL PRESS OR #2 ENGINE OIL PRESS, #1 ENGINE OIL TEMP OR #2 ENGINE OIL TEMP CAUTION APPEARS.

A 
Establish single engine airspeed.
EPCL (affected engine) - Retard (to reduce torque).
EMER ENG SHUTDOWN (affected engine).
Refer to single engine failure emergency
procedure.
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11
Q

ENGINE HIGH-SPEED SHAFT FAILURE

A 
Collective - Adjust.
Establish single engine airspeed.
EMER ENG SHUTDOWN (affected engine).
Do not attempt to restart.
Refer to single-engine failure emergency
procedure.
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12
Q

LIGHTNING STRIKE

A

ENG POWER CONT levers - Adjust as
required to control % RPM.
LAND AS SOON AS POSSIBLE.

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13
Q

Tail Rotor EPs

A

.

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14
Q

Loss of Tail Rotor Thrust in Cruise Flight

A

Airspeed - Adjust to 80 KIAS or above.
AUTOROTATE - Maintain airspeed at or
above 80 KIAS.
EPCLs - OFF (during deceleration when intended point of landing is assured).

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15
Q

Loss of Tail Rotor Thrust or TAIL ROTOR

QUADRANT Caution Appears with Loss of Control at Low Airspeed/Hover (Right Rotation)

A

Collective - Reduce.

EPCLs - OFF (5 to 10 feet above touchdown).

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16
Q

TAIL ROTOR QUADRANT Caution Appears

in Cruise Flight

A

Collective - Adjust to determine controllability
(Fixed Right or Left).
LAND AS SOON AS PRACTICABLE

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17
Q

Loss of Control at Low Airspeed/Hover or

TAIL ROTOR QUADRANT Caution Appears (Left Rotation)

A 
EPCLs - Retard to decrease %RPM R below 100% and begin a partial power descent.
Collective - Adjust to preserve %RPM R.
ENG POWER CONT levers - OFF (5 to 10
feet above touchdown).
Collective - Adjust for landing
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18
Q

Pedal Bind/Restriction or Drive With No

Accompanying Caution

A

Apply pedal force to oppose the drive

+nonunderlined

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19
Q 
#1 TAIL RTR SERVO Caution Appears and
BACK-UP PUMP ON Advisory Does Not Appear or #2 TAIL RTR SERVO ON Advisory Does Not Appear
A

TAIL SERVO switch - BACKUP.
BACKUP HYD PUMP switch - ON.
LAND AS SOON AS PRACTICABLE.

20
Q

MAIN XMSN OIL PRESS or MAIN XMSN OIL

TEMP Caution Appears / XMSN OIL PRESS LOW / XMSN OIL TEMP HIGH.

A 
LAND AS SOON AS POSSIBLE
If time permits:
Slow to 80 KIAS.
EMER APU START.
GENERATORS NO. 1 and NO. 2 switches -
OFF.
21
Q

CHIP INPUT MDL LH or RH Caution Appears

A

Establish single engine airspeed
EPCL - IDLE
LASAP

22
Q

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

A

LASAP

23
Q

Main Transmission Failure

A

Collective - Adjust only enough to begin a
descent with power remaining applied to the
main transmission throughout the descent and landing
LASAP

24
Q

Engine/Fuselage Fire On Ground

A 
ECPLs - OFF.
ENG EMER OFF handle - Pull if applicable.
FIRE EXTGH switch - MAIN/RESERVE as
required.
EMER ENG SHUTDOWN - Perform (other
engine).
25
Q

APU Compartment Fire

A

APU fire T-handle - Pull.
FIRE EXTGH switch - MAIN/RESERVE as
required

26
Q

Engine Fire In Flight

A 
Establish single engine airspeed.
ECPL (affected engine) - OFF.
ENG EMER OFF handle - Pull.
FIRE EXTGH switch - MAIN/RESERVE as
required.
LASAP
27
Q

Electrical Fire In Flight

A

BATT and GENERATORS switches - OFF.

LASAP

28
Q 
#1 and #2 FUEL FLTR BYPASS Cautions
Appear
A

LASAP

29
Q

1 or #2 FUEL PRESS Caution Appears

A

If situation is critical: (if not, non-emergency)
ENG FUEL SYS selector on affected engine -
XFD.
FUEL BOOST PUMP switches - NO. 1 PUMP or NO. 2 PUMP - ON (As
applicable).
LASAP
EMER ENG SHUTDOWN after landing.

30
Q

1 and #2 FUEL PRESS Cautions Appear

A

LAND AS SOON AS POSSIBLE.

EMER ENG SHUTDOWN after landing

31
Q

1 and #2 Generator Failure

A
  1. EMER APU START

Rest ununderlined

32
Q

LFT or RT PITOT HEAT and MASTER Cautions Appear or Are Flashing.

A

If LFT or RT PITOT HEAT and MASTER cautions still appear:
Set PITOT HEAT switch as needed.
LAND AS SOON AS POSSIBLE.

33
Q

1 and #2 HYD PUMP Cautions Appear

A

LAND AS SOON AS POSSIBLE

34
Q 
#1 or #2 HYD PUMP Caution Appears and
BACK-UP PUMP ON Advisory Does Not Appear
A

Airspeed - Adjust to a comfortable airspeed.
BACKUP HYD PUMP switch - ON.
If BACK-UP PUMP ON advisory still does not
appear:
FPS and BOOST switches - Off (for #2 HYD
PUMP caution).
LASAP

35
Q

1 or #2 PRI SERVO PRESS Caution Appears

A

SVO OFF switches - Check both are centered.
If the caution appears with the SVO OFF
switch centered, move the SVO OFF switch to
turn off the malfunctioning servo.
LASAP

36
Q 
#1 RSVR LOW and #1 HYD PUMP Cautions
Appear With BACK-UP PUMP ON Advisory Appearing
A

LAND AS SOON AS PRACTICABLE.
If the BACK-UP RSVR LOW caution also appears:
SVO OFF switch - 1ST STG
LASAP

37
Q

2 RSVR LOW and #2 HYD PUMP Cautions

Appear With BACK-UP PUMP ON Advisory Appearing.

A

PWR ON Reset Switches-Simultaneously press then release.
LAND AS SOON AS PRACTICABLE.
If BACK-UP RSVR LOW caution also appears:
SVO OFF switch - 2ND STG

38
Q

Collective Boost Servo Hardover/Power

Piston Failure

A

BOOST switch - Off

39
Q

Emergency Landing In Wooded Areas -

Power Off

A

AUTOROTATE. Decelerate helicopter to stop
all forward speed at treetop level
Collective adjust to maximum before main rotor contacts tree branches.

40
Q

Ditching - Power Off

A

AUTOROTATE

41
Q

FLIGHT CONTROL/MAIN ROTOR SYSTEM

MALFUNCTIONS

A 
LASAP
EMER ENG(S) SHUTDOWN after landing
42
Q

STABILATOR MALFUNCTION - AUTO MODE

FAILURE

A

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 not regained:
Manually slew stabilator

43
Q

UNCOMMANDED NOSE DOWN/UP PITCH

ATTITUDE CHANGE

A

If an uncommanded nose down pitch attitude occurs
Cyclic - Adjust as required
Collective - Maintain or increase.
Cyclic mounted stabilator slew-up switch -
Adjust as required

If an uncommanded nose up pitch attitude occurs:
Cyclic - Adjust as required.
Collective - Reduce as required.

44
Q

EMERGENCY JETTISONING

EXTERNAL STORES JETTISON

VOLCANO LAUNCHER RACKS JETTISON

A

CARGO REL or HOOK EMER REL switch
- Press.

If jettisoning of tanks is required:
1. STORES JETTISON switch - Select INBD
BOTH, OUTBD BOTH or ALL as ap
plicable.
2. JETT switch - Actuate.
If primary jettison system does not operate:
3. EMER JETT ALL switch - Actuate.

JETTISON switch - JETTISON
If this fails
EMER JETTISON switch - JETTISON

45
Q

EMERGENCY RELEASE OF RESCUE HOIST

LOAD

A

To cut cable from cockpit:
CABLE SHEAR switch - FIRE.
To cut cable from hoist operator’s position:
CABLE CUT switch - FIRE.

46
Q

BLADE DE-ICE SYSTEM MALFUNCTIONS

A

If blade de-ice is still on
If vibrations increase:
3. LAND AS SOON AS POSSIBLE

47
Q

Loss of NO. 1 or NO. 2 Generator During

Blade De-ice Operation.

A

EMER APU START.

blade deice no

UH60A/L (8 decks)

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