Lesson 1

Question 1

Which NG has the longest range?

Answer 1

-700

Question 2

What must you do during an engine run if wind is 25 kts or more?

Answer 2

Increase the safety distance around the intake.

Question 3

Which systems can be powered by the stby Hyds?

Answer 3

LEF, Rudder, Thrust reverser

Question 4

What is the purpose of the aux battery ?

Answer 4

Increases battery capacity from 30 minutes to 1 hour in emergencies.

Question 5

What must you do to tow at an angle of greater than 78 degrees?

Answer 5

Disconnect the torque link

Question 6

What must you do to tow at an angle greater than 90 degrees?

Answer 6

Disconnect the taxi light.

Question 7

What must you pay particular attention to after a lightning strike?

Answer 7

The diverter strips on the nose.

Question 8

What term is used to describe locatiosns horizontally on the aircraft?

Answer 8

Body station lines

Question 9

Where should you place an additional stabilising jack in windy conditions ?

Answer 9

Jack point D - nose

Question 10

What device would you use to level the aircraft?

Answer 10

Plumb bob

Question 11

During what operation would you use the inclinometer in the LH gear bay?

Answer 11

Refuelling

Question 12

Where can you find the required placards ?

Answer 12

Chapter 11

Question 13

After a rejected take off or high energy stop, how long should you wait before applying the parking brake?

Answer 13

40 to 80 mins

Question 14

How is the aural warning module tested?

Answer 14

With a screwdriver to turn the test switch to both A and B

Question 15

What sound will you hear for a takeoff warning?

Answer 15

Intermittent horn

Question 16

In normal operation how many displays are run by each DEU?

Answer 16

Three

Question 17

One ADIRU has failed. What message will you see on the display unit?

Answer 17

Instr switch. Indicates only one source of inertial data is being used.

Question 18

Where will the fail indication for the flight data recorder be seen?

Answer 18

A light on the test panel on P5 will be lit.

Question 19

Where is ACMS data recorded?

Answer 19

On a PCMCIA card in the FDAU

Question 20

During power transfer, where are the DEUs powered from and for how long?

Answer 20

Hot battery bus for 1 to 2 seconds.

Question 21

Where is the hyd servicing point?

Answer 21

RH wheel bay

Question 22

What is the wind limit for jacking?

Answer 22

35 kts

Question 23

You are mooring an aircraft in high winds. What is the recommended maintenance action?

Answer 23

Fill the fuel tanks.

Question 24

What sound would you expect to hear when you release the aural warning module test switch?

Answer 24

Clacker (over speed warning)

Question 25

You have changed a DEU. When you reset the CB, how long would you expect the start up to take?

Answer 25

90 secs to 2 minutes.

Question 26

DEU 2 has failed. Will the first officer still have his displays?

Answer 26

Yes. DEU 1 will run all 6 screens

Question 27

How do the DEUs know which position they are fitted to?

Answer 27

Pin programming.

Question 28

The secondary engine display is normally blank in flight. What condition will cause it to turn on automatically in flight.

Answer 28

A fault or issue occurs on something that displays on the secondary engine page.

Question 29

You are carrying out a test of the WX radar. What safety precaution must you consider.

Answer 29

The radar will fire some test pulses.

Question 30

What supplies the battery bus?

Answer 30

TRU3

Question 32

When will the elec light show?

Answer 32

Ground only

Question 33

The pilot takes off with APU running and selected as the electrical power source. What happens if the APU fails after take off?

Answer 33

IDGs come online automatically.

Question 34

When will CDS MAINT and CDS FAULT messages show?

Answer 34

Ground only. Maint is dispatchable (partial fail of one DEU). Fault is not dispatchable (partial fail of both DEU or complete fail on one)

Question 35

What are the possible fault conditions that cause an IDG drive light?

Answer 35

Low pressure or under frequency

Question 36

Which component has BITE that provides fault isolation for power generation?

Answer 36

GCU

Question 37

Which LRU is responsible for APU voltage regulation?

Answer 37

SCU

Question 38

An IDG has a thermal disconnect. What must you do?

Answer 38

Change the IDG

Question 39

The main charger charges the main battery. What else does it do?

Answer 39

Supplies the battery bus. (It is effectively a TRU)

Question 40

How are electrical power sources selected?

Answer 40

They must be selected manually.

Question 41

Where is AC stby bus normally powered from?

Answer 41

Transfer bus 1

Question 42

When both transfer busses have failed, what powers the ac stby bus?

Answer 42

Battery, via static inverter

Question 43

How is the IDG held on to the gearbox?

Answer 43

With QAD adapter ring.

Question 44

What prevents ceiling panels being damaged when you release them?

Answer 44

Lanyards are fitted to stop them dropping all the way.

Question 45

Where are the crew escape lanyards?

Answer 45

Next to the numbers 2 windows.

Question 46

How are the door slides disarmed?

Answer 46

Manually with the girt bar.

Question 47

How do you access the logo light to,replace it?

Answer 47

From underneath through an access panel

Question 48

When do emergency exit lights come on automatically.

Answer 48

When they are armed and the bus drops below 12v

Question 49

What mode are the battery chargers in when batteries are fully charged?

Answer 49

TR mode - constant voltage

Question 50

What mode do battery chargers go into to charge the batteries?

Answer 50

Constant Amps - charge mode.

Question 51

When will the battery chargers go into charge mode?

Answer 51

Less than 23v or a loss of power for 1 second.

Question 52

What conditions must be met to disconnect an IDG?

Answer 52

Start lever at idle, engine turning, switch to disconnect.

Question 53

The TRU light illuminates in flight. What is the problem?

Answer 53

TRU 1 OR TRU 2 has failed.

Question 54

An IDG disconnects in flight. Should you check its oil contents?

Answer 54

No. The indication will be wrong.

Question 55

When does the APU starter/gen switch to generation mode?

Answer 55

95%

Question 56

What power does the APU generator provide below and above 41kft?

Answer 56

90 Kva below. 66kva above.