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105-MAGS > Prefect tech exam > Flashcards

Prefect tech exam Flashcards

1
Q

What V and AMP is the battery

A

24v

28amp

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2
Q

What is the hydraulic system pressure

A

2000 +/- 50 PSI

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3
Q

Breaks are _____ operated

A

Hydraulically

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4
Q

Parking break is operated using a ____

A

One way valve system, switched from a 2 way system

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5
Q

The hydraulic pack operated the ____

A

Landing gear

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6
Q

Emergency under carriage release is located

A

Aft of trim wheel

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7
Q

The Volt caption will indicated below ____ and above ____

A

25v and 29v

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8
Q

What conditions make the hydraulic pack run

*when this runs the hydraulic pressure caption will illuminate

A

Pump running more than 60 seconds

If emergency accumulator pressure drops below 1450 PSI

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9
Q

Where is the hydraulic pack located

A

Behind the baggage compartment of the bulkhead on the left hand side.

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10
Q

Generator power rating

A

6kw 28 DC, 200 AMP

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11
Q

Battery bus feeds the ___

A

Landing gear

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12
Q

How far can the rudder pedals turn left and right with and without differential breaking

A

5 degrees and 42 degrees

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13
Q

How many bus bars are there and what are breakdowns

A

Vital = hot bat bus
Essential = bat bus / Avionics bus 1
Non Essential = main bat bus / Avionics bus 2

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14
Q

External power max ___ volts

A

28

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15
Q

Hot bat bus is always connected to the ____

A

Battery

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16
Q

How are the up locks on the landing gear released

A

Mechanical cables

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17
Q

Before turning on the battery what do you have to do,

A

Inform the ground crew by shouting battery or power

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18
Q

Where is the collector tank located

A

Left wing

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19
Q

When will the F press caption illuminate

A

Fuel pressure fluctuating

Fuel pressure below 12 PSI

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20
Q

Emergency fuel transfer used when ___

A

It is not possible to transfer fuel to the left wing

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21
Q

If the fuel filter is blocked what caption will you receive

A

F - filter off + Audio (single)

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22
Q

F low caption indicates

A

Less than 8.4kg of fuel in the collector tank

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23
Q

What fuel does the prefect use

A

F34 AVTUR FSII

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24
Q

Fuel selector must be selected to ____ for Aeros

A

Left

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25
Q

How is the collector tank kept full

A

2x jet pumps using notice flow

26
Q

What is the normal oil pressure range

A

90-130 PSI

27
Q

Why might the plane move forward when shutting down

A

Propellor coarsens providing more thrust, use toe breaks to prevent the effects

28
Q

What controls pitch of the blades

A

Prop governer

29
Q

What caption might go off during Aeros

A

Oil low pressure

30
Q

Condition lever controls

A

Prop speed

31
Q

Bleed air comes from

A

Centrifugal compressors

32
Q

What temp does bleed air leave the compressor and what temp must it be in cabin.

A

300c

80c otherwise check bleed caption and audio

33
Q

Normal oil operating range

A

7-9 litres

34
Q

Engine type and specs

A

Rolls Royce
Turbo prop
450 SHP
250-B17F

35
Q

How many flap positions

A 
4
Up
Take off
Land
Full
36
Q

Bleed air can reduce ___

A

Take off performance

37
Q

If nav 1 displays a Red Cross

A

No communication for 2 seconds or more

38
Q

If the IDU fails, how can you see trim limits

A

Mechanical indicator on trim wheel

39
Q

What are the three modes of the AMU

A

Normal
Backup
Emergency

40
Q

How do you know when transmitting

A

Green box round tx

41
Q

If the aleron malfunctions, what is the max AoB

A

30 degrees

42
Q

How many vhf radios are there

A

2

43
Q

How can you control trim if you lose electronic trim

A

Trim wheel

44
Q

If the AMU fails, what setting does it automatically revert to

A

Emergency

45
Q

TAS 605 identifies nearby aircraft using mode S. what info does it provide

A

Height
Bearing
Range

46
Q

How long does ESI last in an emergency

A

30 mins

47
Q

Attitude indicator gets info from the

A

AD A HRS

48
Q

Where are the PFDs located

A

Top outboard

49
Q

TAS enters flight mode at

A

400ft

50
Q

Expand CAS is displayed if there are more than

A

11 captions

51
Q

ATC uses a transponder to

A

Identify and locate

52
Q

What is the normal mode set on UHF

A

Main and on guard

53
Q

UHF antenna is located

A

Under the baggage compartment

54
Q

What is the Audible alert for traffic

A

Traffic

55
Q

How do you cancel alerts

A

Master caution

56
Q

Nav data base uses

A

AD A HRS
Antennas
Magnetic sensors

57
Q

If intentional spinning, how many turns maximum

A

8

58
Q

Where are captions displayed

A

Integrated display unit (IDU)

59
Q

How do you control the IDUs

A

16 keys

4 encoders

60
Q

ASI and VSI are fed from the

A

Pitot static system

61
Q

Proximity alert is triggered at

A

1200ft and 4nm

62
Q

Traffic alert is triggered at

A

0.55nm

800ft

105-MAGS (4 decks)

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