1.- A/THR engagement is confirmed when "A/THR" is displayed in _______ in
the right column of the FMA. A.- Green. B.- Blue. C.- White.
2.- The FADEC will automatically abort an abnormal start thereby providing
engine limit protection, but will the FADEC also automatically dry crank the
engine? A.- No, that is why there is a CRANK selection on the ENG MODE selector. B.- Yes, even if the crew interrupts the start by placing the ENG MASTER switch
to OFF. C.- Yes, al long as the ENG MASTER switch remains in the ON position. D.- None of the above.
3.- The FADEC has control during a manual engine start sequence except for: A.- The high pressure fuel valve. B.- The start valve. C.- An automatic abort.
4.- Which ignition systems are used during a manual start? A.- A. A.- B. C.- Both A and B.
5.- The A/THR is armed on the ground provided at least one FD is on by: A.- Setting the throttles to TO/GA. B.- Automatically at engine start. C.- With engines running, pressing the A/THR p/b manually.
6.- The Full Authority Digital Engine Control (FADEC) controls which of the
following functions: A.- Fuel metering B.- Engine limits C.- Automatic and manual starting D.- All of the above.
7.- The normal mode to set thrust is: A.- EPR. B.- N1. C.- N2.
8.- During an automatic start sequence, selecting the ENG MASTER switch to
on: A.- Closes the pack valves. B.- Initiates the start sequence. C.- Displays the ECAM engine page. D.- Both A and B.
9.- Continuous ignition is automatically provided during the following: A.- Flex or TO/GA thrust is selected on the ground. B.- ENG ANTICE switch is ON. C.- Engine Approach idle selected. D.- All of the above.
10.- How many thrust lever positions are there, and how are they labelled? A.- Six, TO/GA, MCT, FLEX, CL, IDLE and REV IDLE. B.- Six, TO/GA, FLX/MCT, CL, IDLE, REV IDLE and MREV. C.- Four, TO/GA, FLX/MCT, CL, IDLE. D.- Five, TO/GA, FLX/MCT, CT, IDLE and REV IDLE.
11.- When the A/THR system is in use: A.- The throttles move automatically according to FADEC commands. B.- The throttles can only be moved manually. C.- The throttles will move when the A/THR p/b is used.
12.- If an Instinctive Disconnect pb. is pushed and held for more than ______,
the A/THR system is disconnected for the remainder of the flight, including
the Alpha Floor Protection. A.- 30 seconds. B.- 15 seconds. C.- 40 seconds.
13.- What does the FLEX represent in the FLX/MCT detent? A.- This is a reduced thrust setting used for takeoff. B.- This is the thrust setting that should be chosen in the case of a single-engine
go-around. C.- None of the above.
14.- What is required for the FADEC to compute a reduced thrust setting? A.- A FLEX temperature must be entered on the INIT page of the MCDU. B.- Nothing, it is an automatic function of the FADEC. C.- A FLEX temperature must be entered on the TAKE OFF PERF page of the
MCDU. D.- A or C are correct.
15.- The FADEC is normally powered by: A.- The RAT. B.- It's own magnetic alternator. C.- The normal aircraft electrical system.
1.- What is the maximum altitude at which the APU may be started using the
batteries only? A.- 15, 000 ft. B.- 20, 000 ft. C.- 25, 000 ft. D.- 39, 000 ft.
2.- With nobody in the cockpit, if you have an APU FIRE, which statement is
correct? A.- On the ground, an APU EMER shut down will occur and the APU fire bottle
will be discharged automatically. B.- On the ground, you have to perform the ECAM actions to shut down the APU
and extinguish the fire from the cockpit. C.- On the ground an APU AUTO shut down will occur but you have to discharge
the APU fire bottle manually. D.- In the air, an APU EMER shut down will occur and the APU fire bottle will be
discharged automatically.
3.- The basic element of the APU is a single shaft gas turbine which delivers
______ power for driving the accessory gearbox (electrical generator) and
produces bleed air (engine starting and pneumatic supply). A.- 2nd stage compressor B.- 3rd stage turbine C.- 2nd stage turbine. D.- Mechanical shaft.
4.- Fire on ground or in flight will cause the APU MASTER SW pushbutton
FAULT light to come on. A.- True. B.- False.
5.- With battery power, what would an APU fire test look like? A.- APU FIRE pushbutton illuminated. B.- SQUIB and DISCH lights illuminated C.- Both are correct.
6.- The ECB (Electronic Control Box) controls the electric starter A.- True. B.- False.
7.- The APU may obtain power for starting from: A.- Ground services. B.- Normal aircraft supply. C.- The aircraft/’s batteries or in combination with the external power. D.- All of the above.
8.- The Electronic Control Box (ECB) is primarily a full authority digital
electronic controller that performs the APU system logic for all modes of
APU operation such as: A.- Sequence and monitoring of start. B.- Speed and temperature monitoring C.- Monitoring of bleed air and shut down. D.- All of the above.
9.- The APU cannot be shut down from outside the aircraft. A.- True. B.- False. C.- APU SHUT OFF pushbutton on External Power Panel.
10.- What are some of the causes for an APU automatic shutdown? A.- Fire (on ground only), EGT overtemperature, No acceleration, low oil
pressure. B.- Fire (on ground only), EGT overtemperature, Underspeed, Overspeed, low oil
pressure, high oil pressure C.- Fire (on ground only), EGT overtemperature, Reverse flow, Overspeed, low
oil pressure, high oil pressure D.- Fire (on ground only), underspeed, overspeed, EGT overtemperature,
Reverse flow, Low oil pressure, DC power loss. i. Fire (on ground only), -
Underspeed and overspeed, - EGT overtemperature, - Reverse flow, - Low oil
pressure, - DC power loss,- No acceleration,- High oil temperature,- ECB failure,-
Slow start,- Loss of overspeed protection.
11.- The basic element of the APU is a single shaft gas turbine which delivers
______ power for driving the accessory gearbox (electrical generator) and
produces bleed air (engine starting and pneumatic supply). A.- 2nd. stage compressor. B.- 3rd. stage turbine. C.- 2nd. stage turbine. D.- Mechanical shaft.
12.- Fire on ground or in flight will cause the APU MASTER SW pushbutton
FAULT light to come on. A.- True. B.- False.
13.- With battery power, what would an APU fire test look like? A.- APU FIRE pushbutton illuminated. B.- SQUIB and DISCH lights illuminated. C.- Both are correct.
14.- The starter engages if the air intake is closed and the MASTER SW and the
START pushbuttons are ON. A.- True. B.- False.
15.- The APU may obtain power for starting from: A.- Ground services. B.- Normal aircraft supply. C.- The aircraft's batteries or in combination with the external power. D.- All of the above.
16.- The APU cannot be shut down from outside the aircraft. A.- True. B.- False. C.- APU SHUT OFF pushbutton on External Power Panel.
17.- What are some of the causes for an APU automatic shutdown? A.- Fire (on ground only), EGT overtemperature, No acceleration, low oil
pressure. B.- Fire (on ground only), EGT overtemperature, Underspeed, Overspeed, low oil
pressure, high oil pressure. C.- Fire (on ground only), EGT overtemperature, Reverse flow, Overspeed, low
oil pressure, high oil pressure. D.- Fire (on ground only), underspeed, overspeed, EGT overtemperature,
Reverse flow, Low oil pressure, DC power loss. i. Fire (on ground only),
Underspeed and overspeed, EGT overtemperature, Reverse flow, Low oil
pressure, DC power loss, No acceleration, High oil temperature, ECB failure,
Slow start, Loss of overspeed protection.
18.- Maximum altitude for APU bleed operation is: A.- 15,000 ft. B.- 18,000 ft. C.- 20,000 ft. D.- 22,000 ft.
19.- The APU is supplied from the: A.- Left fuel feed line. B.- Right fuel feed line.
20.- On ground, the No Break Power Transfer function is inhibited in case of
APU shutdown generated by which of the following conditions? A.- Automatic APU shut down triggered by the ECB. B.- APU shut down from the REFUEL/DEFUEL panel or from the APU FIRE
pushbutton C.- APU shut down from emergency control provided on the external power
panel. D.- All of the above.
21.- Can the APU be used with wing anti-ice on? A.- No. B.- Yes, but only for electrical power. The APU bleed valve should not be opened
while using wing anti-ice. C.- Yes, except during approach and go-around. D.- Yes, but the altitude of utilization is limited to 15,000 ft.
22.- To start the APU the: A.- BAT 1 and 2 push buttons must be selected to ON. B.- BAR 1 and 2 push buttons do not need to be selected ON if external power is
available. C.- Both are correct.
23.- The Electronic Control Box (ECB) is primarily a full authority digital
electronic controller that performs the APU system logic for all modes of
APU operation such as: A.- Sequence and monitoring of start. B.- Speed and temperature monitoring. C.- Monitoring of bleed air and shut down. D.- All of the above.
24.- When the APU Master Switch is released, a normal APU shutdown occurs: A.- Without delay in all cases. B.- Without a delay, in all cases. C.- With a delay if the bleed air was in use.
25.- When selected on, the APU START push button, will: A.- Connect the APU generator to the aircraft electrical system. B.- Start the APU if the APU MASTER SW was previously selected ON. C.- Open the air intake flap and supply fuel pressure.
26.- The APU has an integral independent lubrication system for lubrication and
cooling. A.- True. B.- False.
27.- The ECB (Electronic Control Box) controls the fuel flow. A.- True. B.- False.
28.- When the APU MASTER SW is selected ON: A.- The APU computer automatically completes a self-test, opens the air intake
flap and supplies fuel pressure. B.- The APU computer automatically starts the APU. C.- Connects the APU generator to the aircraft electrical system. D.- The APU door opens.
29.- The APU MASTER SW FAULT light will illuminate: A.- When APU low oil pressure is detected. B.- When an automatic shutdown of the APU occurs. C.- For an APU overheat or APU fire. D.- If the batteries are selected OFF while the APU is operating.
30.- The APU may be started up to what altitude? A.- The APU can be started at any altitude using normal aircraft electrical power. B.- The APU can be started up to 35,000 feet using only the aircraft batteries. C.- The APU can be started up to 30,000 feet using only the aircraft batteries. D.- The APU can be started up to 25,000 feet using only the aircraft batteries.
31.- You switch off the APU but curiously you still have the APU AVAIL
indications. A.- There is a fault with the APU master switch. B.- The APU will run for a cooling period of 60 to 120 seconds because you have
been using the APU bleed. C.- You have to push the START SW to initiate the shut down sequence.
32.- With the engines off, if the AVAIL light is illuminated on both the APU
START push button and the EXT PWR push button, what is the source of
electrical power for the aircraft busses? A.- It is not possible to determine without checking the ECAM. B.- The aircraft batteries. C.- The APU. D.- External power.
33.- BAT 1 and 2 push buttons do not need to be selected ON if external power
is available. A.- It is normally left in the lights out position. B.- When selected OFF, the APU generator is de-energized. C.- Both are correct.
34.- What is the maximum altitude at which the APU may be started using the
batteries only? A.- 15,000 FT. B.- 20,000 FT. C.- 25,000 FT. D.- 39,000 FT.
35.- When the APU is running, the APU fuel pump: A.- Runs when tank pumps pressure is not sufficient. B.- Runs all time. C.- Runs only in flight. D.- Runs when the APU fuel pump is selected on.
36.- The APU BLEED valve is automatically closed above ____ feet descending
by the ECB. A.- 23,000 feet. B.- 26,000 feet. C.- 28,000 feet. D.- 29,000 feet.
37.- With nobody in the cockpit, if you have an APU FIRE, which statement is
correct? A.- On the ground, an APU EMER shut down will occur and the APU fire bottle
will be discharged automatically. B.- On the ground, you have to perform the ECAM actions to shut down the APU
and extinguish the fire from the cockpit. C.- On the ground an APU AUTO shut down will occur but you have to discharge
the APU fire bottle manually. D.- In the air, an APU EMER shut down will occur and the APU fire bottle will be
discharged automatically.
38.- The starter engages if the air intake is closed and the MASTER SW and the
START pushbuttons are ON. A.- True. B.- False.
1.- The majority of the APU's system logic is performed by: A.- A bleed monitoring computer (BMC). B.- An electronic control box (ECB). C.- An APU master control box.
2.- If fuel pressure to the APU is too low from the left wing or left center tank
boost pumps, pressure will be available. A.- From the APU fuel pump auomatically. B.- From the APU fuel pump when selected "ON". C.- From gravity fed fuel.
3.- The APU will enter a cool down cycle of up to two minutes before shutting
down: A.- Everytime the APU is shut down. B.- If APU bleed air is being used. C.- If the APU is shut down using the APU Fire switch.
4.- When the APU MASTER SW is selected ON? A.- The APU computer automatically starts the APU. B.- The APU computer automatically completes a self-test, opens the air intake
flap and supplies fuel pressure. C.- Connects the APU generator to the aircraft electrical system. D.- The APU door opens.
5.- What is the function of the APU GEN push button located on the overhead
electrical panel? A.- When selected OFF, the APU generator is de-energized. B.- It is normally left in the lights out position. C.- Both A and B are correct. D.- None of the above.
6.- The APU is available supply bleed air and/or electrical power at: A.- 80% N: B.- 85% N. C.- 95% N.
7.- The APU will automatically shut down and it's fire extinguisher will
automatically discharge in the event of an APU fire: A.- In the air. B.- On the ground. C.- A and B are correct.
8.- The a APU START push button, when selected ON, will: A.- Connect the APU generator to the aircraft electrical system. B.- Open the air intake flap and supply fuel pressure. C.- Start the APU if the APU MASTER SW was previously selected ON. D.- None of the above.
9.- The APU system page will appear on the ECAM: A.- Automatically whenever the APU is started and AC power is available. B.- When selected by the crew. C.- Both A and B are correct. D.- None of the above.
10.- The APU may be started up to what altitude? A.- The APU can be started at any altitude using normal aircraft electrical power. B.- The APU can be started up to 35,000 feet using only the aircraft batteries. C.- The APU can be started up to 30,000 feet using only the aircraft batteries. D.- Both A and B are correct.
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