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Engine Run > General Procedures > Flashcards

General Procedures Flashcards

1
Q

Fuel Critical ICAW is set at

A

1000lbs

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2
Q

28V LOW and 28V DIS lights come on for 1 sec and then go off when

A

During S BIT

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3
Q

S BIT will be performed when

A

28V Batt is set to ON

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4
Q

28V will come on and stay on when

A

S BIT is complete

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5
Q

If 28 V low light is flashing, what must be done to ensure successful IPP start

A

IPP must be started within 30 sec

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6
Q

What happens if 28V low light flashes for more then 60 secs

A

28V Batt will automatically turn off - 28 V Batt switch must be turned off and Batt charged

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7
Q

How long after turning Batt switch to ON will the Left MFD turn on

A

2 min

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8
Q

what is the local radio freq

A

335.8

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9
Q

When is the IPP switch functional

A

15 seconds after 28 V batt is turned on after the VMC is turned on.

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10
Q

How long must the IPP switch be held in the START position to allow the 270V batt system to perform start up BIT

A

3 secs

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11
Q

When IPP switch is set to START..

A

270V low and 270 V DIS lights will flash 1 time

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12
Q

270 V DIS light will come on to indicate that

A

270 Batt is discharging

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13
Q

If 270V LOW light is illuminated….

A

IPP start can continue to be performed

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14
Q

IPP switch will Automatically return to ——- when released

A

AUTO

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15
Q

IFF IPP has a failure during start or operation……..

A

IPP should AUTO shutdown

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16
Q

IPP start sequence can only be stopped before combustor light turns solid by…….

A

pushing IPP EMER OFF FIRE light.

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17
Q

Whatr must you do if IPP EMER OFF is pressed

A

ensure 270V DIS light turns off - if light does not turn off, Press IPP EMER OFF a second time and inspect after 5 secs

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18
Q

IPP Combustor light will turn solid……

A

approx 30 secs after START is selected and IPP is at command speed

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19
Q

During IPP operation, IPP can have speed fluctuations which is

A

Normal and can be heard

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20
Q

If Left MFD does not come available within ——– IPP must be——-

A

5 mins, shutdown to troubleshoot

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21
Q

When IPP combustor light stops flashing and become solid ensure that ………

A

270V DIS light turns off

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22
Q

Ensure 28V DIS light is not on after……..IPP COMB light comes on Solid

A

15 secs

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23
Q

Thrust indication prior to ENG START

A

Red - no numbers

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24
Q

HYD A indication prior to ENG START

A

Yellow

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25
Q

N1 indication prior to ENG START

A

GREEN and less then 5%

26
Q

Oil indication prior to ENG START

A

RED less then 20PSI

27
Q

Fuel Flow indication prior to ENG START

A

GREEN

28
Q

HYD B indication prior to ENG START

A

YELLOW

29
Q

NOZZLE indication prior to ENG START

A

GREEN 100-106% OPEN

30
Q

N2 indication prior to ENG START

A

YELLOW Less then 5%

31
Q

EGT

A

GREEN Uncalibrated between 20-60 deg C

32
Q

Abnormal Start Conditions

A

EGT Not green
EGT Increasing
N1&N2 not visible
N2 Momentarily Stagnates
EXT indication of a fire
IPP Fail ICAW
ENG light off not occurs within 45 secs

33
Q

Hung Start condition

A

Eng RPM stabilizes below idle

34
Q

Uncommanded accel conditions

A

ETR above 15% at idle with throttle Full AFT
N2 above 20% when motoring
N2 above 0 when IPP is ON and ENG switch is OFF

35
Q

RT Side of PCD turns on approx ……..after IPP Start

A

2 Min.

36
Q

How many times can you attempt engine motoring with GEN HOT 1 and 2 ICAW shown

A

1 time

37
Q

IF GEN HOT 1 and 2 does not go away during 2 min Motor what must be down

A

Motoring must be stopped for trouble shooting

38
Q

ENG must not be motored with…….

A

Fuel HOT ICAW

39
Q

ENG Can be motored with GEN OIL FAIL 1&2 but must go away within……

A

45 secs

40
Q

ENG motoring can be attempted for a total of ……times with GEN OIL Fail 1&2

A

2

41
Q

When motoring, N2 must stabilize at

A

11-19%

42
Q

ENG can be motored for a max of

A

2 min

43
Q

IPP must be operated for a min of………before motoring

A

1 min

44
Q

if two start attempts are made with 120 min, ESG must have

A

a 120 min cooldown period or 10 min of IPP operation to cool down ICC 1 &2

45
Q

If overheating component ICAW asserts during EnG motoring…..

A

motoring must be stopped and IPP must cont to run to cool components

46
Q

GEN HOT 1&2 ICAW asserts prior to Eng run, what must you do?

A

Motor Engine

47
Q

Fuel Hot ICAW asserts before Eng operation - what must not happen

A

do not attempt eng operation

48
Q

During Engine operation. GEN OIL Fail 1&2 Assert what must you do

A

If GEN oil Fail 1&2 does not go away once engine reaches idle, ENG operation must be stopped to troubleshoot.

49
Q

IF ETR higher the idle is required - you must operate ENG for ———- before advancing throttle

A

2 min

50
Q

Before ENG start, IPP must be operated for………

A

1 min

51
Q

Fuel Feed Tank temp must be above…….prior to eng start

A

-18c

52
Q

Oil pressure can decrease into red range for approx …….during start and then renbound into green

A

3 sec

53
Q

Oil pressure should………..with increasing…….an when above……… oil pressure gauge will turn ……..and egt will turn ………

A

increase,
N2,
15psi,
green
yellow

54
Q

If ambient temp is less then 0deg, wht must be accomplished prior to eng start

A

2 min motor

55
Q

n2 must always be at… prior to switching eng states

A

0%

56
Q

Engine start will auto abort if N2 RPM does not reach……within……. or…….within………

A

20-22% within 45 sec

55% within 150 secs

57
Q

ENG must be operated for…….if higher then idle ETR is required before advancing throttle

A

2 min

58
Q

ENG must have a cooldown period of……….before shutdown if higher then idle ETR was required

A

5 min

59
Q

IF VS BIT was performed - engine must be operated for…….after VS BIT is accomplished

A

15 secs

60
Q
A

Engine Run (1 decks)

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