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107 Cards in this Set

  • Front
  • Back

Ensure APU EGT does not exceed _____ for more than 2 sec below 60% RPM

980 Celsius

Ensure APU EGT does not exceed _____ above 60% RPM

715 Celsius

Ensure APU NO-LOAD governed condition is reached within_____

24 seconds

Ensure APU EGT DOES NOT exceed ______ in NO-LOAD governed condition.

450 Celsius

Ensure APU RPM stabilizes at _______ in NO-LOAD governed condition

99%-103%

Ensure APU EGT DOES NOT exceed _____ in loaded governed condition

715 Celsius

Ensure APU RPM stabilizes at _______ in LOADED governed condition

97%-103%

APU May be operated as long as necessary as long as the ________

Loaded governed limits are not exceeded

All APU runs will be made in accordance with T.O.s________ and ________

1A-10C-2-71JG-2 and 1A-10C-2-71JG-2CL-1 and BI 11-250

APU is monitored by______

2 cockpit instruments

APU RPM indicator indicates from _____

0-120% RPM in 2% increments

what causes APU auto shutdowns

Compartment fire, Overspeed, Overcurrent, Overtemp, Low oil pressure

Prior to shutdown, operate in "NO LOAD" governed condition for 2 min if

Engines were started or motored with APU

APU EGT gauge indicate

0-1000 degrees Celsius in 20 degree increments

During APU start up, at 10% RPM _______and ______ are introduced

fuel and ignition

During APU start up, at 60% RPM the ________

starter disengages

During APU Start up, at 95% RPM the _________

load control valve opens, ignition turns off, low oil pressure switch is armed

Above ______ the APU is self sustaining

95%

If APU drops below 95% the load control valve ________ and the APU will attempt auto restart

closes

APU starter duty cycles

6 consecutive successful starts, 10 min intervals, after have you have to wait 1 hour to start

APU operator must remain in cockpit during ________

W.O.W., start up, and shutdown

Door _______ must be _________ for APU operation

N37 / closed

APU must be in ______ governed condition prior to start and shutdown

NO-LOAD

On board fire extinguishing system is the _______ means of fighting APU fire

most effective

what agent is used for fire suppression?

Halon 1301

To "ARM" APU Fire suppression system pull the________

APU Fire Pull Handle

Always notify ________ if FIRE PULL handle illumination

fire department

The Fire Detection ________ and ________ battery switches must be on to power the system

Internal and External

The Fire Detection circuit is operationally checked _________ to APU start by depressing the FIRE DETECT/ BLEED AIR LEAK TEST BUTTON on the auxiliary light panel

Prior

APU fuel is supplied from the ________ by the _________

Left Main tank / DC Fuel Pump

DC fuel pump operates at anytime when _______

APU start switch is in START

During APU operation, Hydraulic system is powered by _________ PSI and a _______ GPM hydraulic pump mounted on the APU

3000 / 10

The APU generator must be _______ or the ________ will not produce pressure

On / APU Hydraulic Pump

The Hydraulic Transfer Selector handle is used to select APU hydraulic system to _______or _______ aircraft hydro system

LEFT or RIGHT

The APU Hydro system is capable of powering ______ aircraft power but at a _________ normal rate

All / Slower

Hydraulic Transfer Selector handle has ______

4 positions

When Hydro Transfer Selector is in ___________, it prevents Hydro pressure from entering the aircraft hydro system and is reduced to 1000 PSI to facilitate cooling

STOWED/FLIGHT

When Hydro Transfer Selector is in ___________, it prevents Hydro pressure from entering the aircraft hydro system and is reduced to 3000 PSI and it should not be left in this position for prolonged time during operation due to inadequate cooling

MID

__________ handle up or ________ handle down powers the aircraft hydro system at _________

Left handle or Right handle / 3000 PSI

Hydro Transfer selector must be in __________ prior to APU shutdown

STOWED/FLIGHT

Th APU Generator switch is capable of powering _______ electrical components

All

APU Generator switch can only be cycled ______

1 time

APU Generator switch must be in _______ prior to APU start and shutdown


off position

Instrument Inverter must be in the ________ during APU operation

Standby

Aircraft has _________ battery switches

2

The external battery switch is located under panel ______

F-63

DC electrical system is powered by _________ 100-ampere converters (transformer rectifiers)

2

converters are power by the ____________ through the ___________ and _________ main buses

Generator / Left and Right

Airflow from the APU into the Bleed Air system __________ be stopped except by ____________ the APU

Cannot / shutting Down

Airflow into the cockpit is controlled by the _________

TEMP/PRESS switch

RAM position ________

stops cockpit air flow

TEMP/PRESS switch in norm_______

Allows cockpit airflow

BLEED AIR switch has ________ on cockpit air flow

no effect

The Main AIR SUPPLY switch is to be left in __________ at all times

MAIN AIR position

TEMP/PRESS switch must be in __________ prior to APU start up and prior to APU shutdown

RAM position

What two switches will cause a SERVICE AIR HOT LIGHT to illuminate?

APU GEN / TEMP/PRESS

APU




An illuminated left or right CONVERTER FAIL light on the caution annunciator panel indicates that the converter has?

Failed



APU




If the battery switch is in the power position and at least one of the CONVERTER lights is not illuminated, the __________ DC system is powered

ENTIRE

ENG run




The TF-34 100A engine produces _____of thrust _______ of the Thrust is produced by high bypass fan air.

8900LBS / 85%

ENG



The ENG compressor provides ________ stages of axial flow compression

14

ENG




The high pressure turbine has _____ Stages, and the low pressure turbine has _______stages.

2 / 4

The oil system on the TF-34 ENG is a _____ sump

Dry

All components on the ENG are driven by the __________

Gearbox

ENG Start




Prior to engine ________, if TEMP is above ________, it will be necessary to _________ ENG

Start / 150C / Motor

ENG run



If during the engine start, ITT does not rise within ________, move throttle to _______ and _______ the engine for a minimum of 30 seconds or until _________ ceases to exit from the engine.

20 sec / OFF / MOTOR / fuel mist

ENG run




Elapsed time for the engine to reach idle speed shall not exceed ________ from the time throttle lever is set to ________ position

80 sec / IDLE

ENG run




Idle speed is approximately ______ core RPM

63%

ENG run




The ENG may not reach idle within 80 seconds on the 1st start of the day due to ________________ loss from heating the casings, liners, and turbine.

COMBUSTION ENERGY

ENG run




Prior to engine start, ensure the ENG OPER switch is in the ________ position

NORM

ENG Run




The start cycle is initiated by moving the throttle to the _______ position

IDLE


ENG run



When the throttle is placed in the idle position, ensure there is a rise in ________ RPM and _____ pressure. The _____ _____ light should also come on.

Core / OIL / Start Cycle

Eng Run




Ensure light off occurs within______

20 sec

Eng Run




Ensure HYD SYS indicator indicates ________ psi by _____ core RPM

400 / 28%

Eng Run



Engine generator should come online at approximately _______core RPM

53%

Eng Run




During the start sequence, TEMP should never exceed _______

865C

Eng Run




Cold weather starts may result in oil pressure up to _______ . If pressure does not start to ______ after _____ , shutdown the engine

100 PSI / Decrease / 2.5 Min

Eng Idle Limits



Max allowable TEMP at idle is _______

675c

Eng Idle




Core RPM should be approximatley _______ at idle

63%

Eng Idle



Oil pressure should be between _____ to _____ PSI

39 - 95

Eng Idle




Start Cycle light should be _______

out

MAX power




When running at maximum power, Temp should not exceed _______

865c

MAX power




The engine cannot be operated at maximum power for longer than _________

5 min

MAX power




Core RPM should not exceed _______ at max power.

99.4%

MAX power




Oil pressure should not exceed ________ PSI at max

95

MAX power




Fan speed should not exceed _______ at max

94.5%

MAX power




Hydraulic pressure should not exceed ________ at max

3350 PSI



ENG




The duty cycle for the engine STARTER system is __________ on, and _________ off, then continous

2 min / 5 min

ENG




The engine start (ignition) circuit terminates at approximately ________ RPM

56%

ENG




To deactivate the ignition system, you need to pull both ______ and ______ circuit breakers.

L/R 1 and L/R 2

ENG




Placing the ENG OPER switch to IGN (L or R) will fire the ignitors for ________

30 sec

ENG ECS




TEMP/PRESS switch should be in _______ position, prior to start up and shutdown of engines.

RAM

ENG ECS




The bleed air valves are controlled by the _______

bleed air switch

ENG electric




Engine generators supply ______ power to both L and R main buses.

AC



ENG electric




The left and right engine generators are controlled by the ___________ switch on the ELEC PWR control panel

AC GEN

ENG electric




If the L or R GEN lights illuminate during an engine run, you should place the ________ switch to ______ momentarily and then back to the ________ position

AC GEN / off reset / PWR

ENG fuel




Prior to starting aircraft engines, place the MAIN BOOST PUMPS switch on the FUEL management panel to the ________ position and the WING BOOST PUMPS switch to the _________ position

MAIN / WING

ENG fuel




Fuel flow to the engine starts by placing the throttle to the _______ position

IDLE

ENG fuel




Pulling the FIRE PULL HANDLE will ______

shut fuel supply to the engines

ENG fuel




If an engine fails to light off, you should ______ the engine to clear out excess _______ prior to attempting a restart

MOTOR / FUEL

ENG fuel




Failure to get a fuel drain after shutdown of an engine will more than likely result in an _________

engine tail pipe fire

ENG Hydro




The hydraulic servicing of the FWD and AFT hydraulic reservoirs is checked by ensuring the reservoir _______(green band) is visible beyond the end of the __________

indicating piston / Reservoir

ENG Hydro




Prior to starting engines, you should check the emergency brake accumulator for proper ________ pressure.

Precharge

ENG Hydro




The HYDRAULIC TRANSFER SELECTOR handle must be in the _________ position prior to startup and shutdown of engines

STOWED/FLIGHT

ENG Hydro




The L or R HYD PRESS low light will illuminate when the_________ pressure falls below ________ PSI

Hydraulic / 900

ENG Hydro




The L or R HYD RES low light will illuminate when the fluid level in the hydraulic ________ drops below ________cubic inches

RESERVOIR / 40

ENG start


Ensure full Hydraulic pressure at ?

37% to 47% Ng (core speed)

ENG idle


Ensure hydro pressure is between ______

2800 - 3350 psi