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AS350 [For Training Purposes Only] > B3e EP's > Flashcards

B3e EP's Flashcards

1
Q

Smoke in the cabin

A
  1. Heating, demisting OFF

If smoke clears, continue flight, otherwise…
1. EMER SW OFF
2. BAT/EPU OFF
3. DCT/BAT OFF
4. GENE OFF
5. AVIONICS OFF
6. Ventilate

When smoke clears:
7. All consumers OFF
8. EMER SW ON
9. DCT/BAT ON, check DC params
10. BAT/EPU ON, check DC params
11. GENE ON, check DC params

If smoke does not clear:
EMER SW OFF
DCT/BAT OFF
BAT/EPU OFF
GENE OFF
Land as soon as PRACTICABLE

If smoke clears and DC params correct:
12. AVIONICS ON
13. Minimum required consumers ON, one by one.

If smoke clears and DC params not correct:
12. GENE OFF
13. Apply case A of GENE DC gen offline proc
Land as soon as POSSIBLE

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2
Q

VEMD screen failures

A

One screen failure, OFF[1 or 2]

Both screens fail:
IAS kt = 100 kt at 0 Hp - (2kt/1000ft)
Land as soon as PRACTICABLE
Carry out no hover landing

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3
Q

NR failure

A

Maintain TRQ > 10%
Read NR using N2 pointer
Land as soon as PRACTICABLE

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4
Q

N2 failure

A

Check in normal operating range with TRQ > 0
Continue flight

N2 can be read using [SELECT] [+] to display parameter

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5
Q

Engine oil temp over limit

A

Airspeed 80 kts
Temp decreases: Land as soon as PRACTICABLE
Check oil cooler operation

Temp does not decrease: Land as soon as POSSIBLE

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6
Q

Low engine oil pressure

A

Check ENG P light, if illuminated, land IMMEDIATELY.
If not, press CWP light test. If ENG P illuminates, Land as soon as PRACTICABLE, otherwise IMMEDIATELY

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7
Q

Loss of N1 indicator

A

Comply with max TRQ and TOT of 842C
Land as soon as PRACTICABLE

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8
Q

Torquemeter failure

A

Comply with N1 limits in table
Land as soon as PRACTICABLE

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9
Q

N1 and TRQ failure

A

Comply with N1 limits in table and TOT of 842C
Land as soon as PRACTICABLE

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10
Q

TOT indicator failure

A

Comply with N1 and TRQ limitations.
Switch off heating and demisting.
Land as soon as PRACTICABLE
Do not start engine.

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11
Q

Generator overvoltage

A

Red underline (> 31.5 V)
GEN OFF
CWP monitor for BATT TEMP
GENE procedure case A apply:
- Unnecessary equipment off.
- U bus on VEMD: Monitor
Land as soon as PRACTICABLE

Yellow underline (29.0 V - 31.5 V)
Monitor U/BUS voltage
Continue flight

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12
Q

DC bus undervoltage

A

GENE procedure apply.
U/BUS voltage > 26.0 V, continue flight, otherwise:
GENE procedure case A apply.
Land as soon as PRACTICABLE

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13
Q

Generator current over limit (I/GEN)

A

(Red underline is flashing)
Unnecessary equipment OFF
Continue flight.

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14
Q

Red GOV light

A

Major governor failure
1. Check flight params
Emergency mode (EBCAU) self-engages. Yellow GOV illuminates.
2. Avoid abrupt collective changes
N1 > 80% Hp < 20k
N1> 85% Hp >= 20k
Land as soon as PRACTICABLE
3. Powered approach avoiding steep angle.
4. Touch down shut down, slowly lower collective. Engine starting selector OFF.

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15
Q

Yellow GOV light continuously on

A

Minor FADEC failure
1. Avoid abrupt collective changes
2. Maintain below VNE power off
Land as soon as PRACTICABLE
On ground, do not start engine.

Flashing at idle or during start/shutdown:
Abort start.
Cancel autorotation training.

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16
Q

ENG P light

A

Engine oil pressure below limit
Check oil pressure gauge, if low or nil:
Land IMMEDIATELY
Otherwise, Land as soon as PRACTICABLE

17
Q

TWT GRIP light

A

Twist grip out of FLIGHT position
Turn to FLIGHT position
Continue flight

18
Q

ENG CHIP

A

Reduce power
Land as soon as POSSIBLE
Low power approach and landing.
Be prepared for loss of engine power.
Takeoff prohibited until Turbomeca checks.

19
Q

MGB P

A

MGB oil low
Reduce power
Land as soon as POSSIBLE

20
Q

MGB TEMP

A

IAS to Vy
CWP Monitor
Land as soon as POSSIBLE if light remains on otherwise PRACTICABLE

21
Q

MGB CHIP

A

Reduce power
Monitor MGB P and MGB TEMP
Land as soon as POSSIBLE

22
Q

TGB CHIP

A

Avoid prolonged hovering

23
Q

HYDR light

A

In flight:
IAS 40-60
Dump switch on collective

24
Q

BATT TEMP

A

BAT/EPU OFF
U bus voltage CHECK
Normal, Land as soon as PRACTICABLE
Above Umax:
BAT/EPU ON
GENE OFF
Unnecessary equip OFF
Land as soon as PRACTICABLE

25
Q

FUEL light

A

Fuel qty < 106 lbs
15 min of flight at MCP

26
Q

FUEL P

A

Reduce power
FUEL P ON
Land as soon as POSSIBLE
Low power approach and landing
Be prepared for flame out

27
Q

FUEL FILT

A

Fuel filter pre-clogged
Land as soon as PRACTICABLE
Monitor N1, if oscillating LAND IMMEDIATELY

AS350 [For Training Purposes Only] (5 decks)

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