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WorksheetsATA 26 CL B A321
Total questions: 109
Worksheet time: 55mins
Name
Class
Date
1.
During the test, the squib lights come on means (level 3)
a)
The lamp is tested
b)
The continuity of the squib circuit is correct
c)
The agent is simulated as discharged.
2.
The engine fire detectors are: (level 1)
a)
Fan fire detector and Core fire detector
b)
Fan fire detector, Nacelle fire detector, Core fire detector
c)
Fan fire detector, Pylon fire detector, Core fire detector
3.
Which statement is correct? (level 1)
a)
APU fire extinguishing is automatic in flight and manual on ground
b)
APU fire extinguishing is manual in flight and automatic on ground
c)
APU fire extinguishing is automatic in flight and on ground
4.
Which statement is correct? (level 1)
a)
Smoke detectors are installed in forward cargo, aft cargo, bulk cargo and cabin
b)
Smoke detectors are installed in forward cargo, aft cargo, bulk cargo and lavatories
c)
Smoke detectors are installed in forward cargo, aft cargo, and lavatories
5.
For agent discharge, (level 1)
a)
SQUIB is electrically operated
b)
SQUIB is mechanically operated
c)
SQUIB is thermally operated
6.
Where are the FDU located? (level 1)
a)
At the bottom of forward avionics rack
b)
At the bottom of aft avionics rack
c)
On the engine or APU
7.
Red guarded push button at the external power control panel is (level 1)
a)
to cancel the external horn when APU fire
b)
to extinguish the APU fire
c)
to shutdown the APU
8.
For the avionics ventilation system, smoke detector is installed (level 1)
a)
on the air inlet duct
b)
in the avionics compartment
c)
on the air extraction duct
9.
For enhance lavatory/cargo smoke detection system (level 1)
a)
Lavatory smoke detector is connected to DEU B then to CIDS
b)
Lavatory smoke detectors and cargo smoke detectors are connected in the loop
c)
Cargo smoke detectors are connected to DEU B
10.
Where are portable fire extinguishers located? (level 1)
a)
in the lavatories.
b)
in the lavatories and in the cockpit
c)
in the cabin and in the cockpit.
11.
For engine fire, where are the fire detectors located?(level 1)
a)
On the fan and the turbine.
b)
On the pylon, the fan and the core.
c)
On the core and the gearbox
12.
Portable fire extinguishers are used for ( level 1)
a)
Avionics compartment fire extinguishing
b)
Cargo fire extinguishing
c)
Cabin or cockpit fire extinguishing
13.
For engine fire, what does the TEST pushbutton check?(level 1)
a)
Only the fire detection loops A and B, FDU, indications and warnings.
b)
Only the squib circuit continuity of AGENT 1 and 2.
c)
Both simultaneously.
14.
The APU fire protection is provided by two systems: (level 3)
a)
The fire detection system and the fire extinguishing system
b)
Smoke detection system and the fire extinguishing system
c)
Overheat detection system and the fire extinguishing system
15.
For engine fire, the AGENT pushbutton is active when: (level 3)
a)
The corresponding "DISCH" light illuminates.
b)
engine fire pushbutton illuminates.
c)
engine fire pushbutton is released out
16.
APU fire extinguisher bottle is installed (level 1)
a)
outside of the APU compartment
b)
inside of the APU compartment
c)
on the pylon
17.
APU fire, the absence of the red disc indicates (level 3)
a)
bottle overpressure discharge
b)
bottle manually discharge
c)
bottle pressure is OK
18.
Each loop of APU fire detection system comprises (level 3)
a)
one fire detector
b)
two fire detector
c)
three fire detector
19.
APU fire bottle pressure is monitored by (level 1)
a)
a switch
b)
a pressure indicator
c)
the SQUIB light
20.
FDU can detect (level 1)
a)
Loop failure and smoke
b)
Fire
c)
Loop failure and Fire
21.
Can you use the LH engine fire extinguisher bottles for RH engine fire? (level 3)
a)
Yes.
b)
Yes, only when two fire extinguisher bottles of RH engine have been discharged.
c)
No.
22.
The fire extinguishing agent pressure is monitored through: (level 2)
a)
A pressure switch.
b)
A red light in the cockpit.
c)
A red disk on the pylon.
23.
APU fire in flight is normally extinguished? (level 3)
a)
Manually from APU FIRE panel.
b)
Automatically when the fire is detected.
c)
Automatically when APU master switch set to OFF.
24.
Loop failure warning are sent to: (level 3)
a)
ECAM and CFDS
b)
CFDS only
c)
ECAM and fire panel
25.
Which warning lights are triggered in case of an avionic smoke detection? (level 3)
a)
GEN 1 LINE SMOKE light.
b)
BLOWER FAULT.
c)
GEN 1 LINE SMOKE and BLOWER and EXTRACT FAULT lights.
26.
When the ENG FIRE PB is released out? (level 3)
a)
Related SQUIP light come on and A/C systems are isolated
b)
Both Squib lights come on and A/C systems are isolated
c)
A/C system are isolated and Fire bottles discharge
27.
Is the engine extinguishing system controlled by the FDU: (level 3)
a)
Yes, continuously
b)
Yes, whenever engine fire is detected
c)
No
28.
Which component process cargo smoke detectors signal (Enhanced A/C)? (level 3)
a)
CIDS directors
b)
Smoke Detection Function (SDF) integrated in CIDS directors.
c)
Smoke Detection Function (SDF) integrated in SDCUs.
29.
How do you make sure a Lavatory Fire- Extinguishing Bottle is serviceable? (level 3)
a)
The gage needle is in the green cursor.
b)
Weigh the Fire-Extinguisher Bottle and Make sure that the weight of the fire-extinguisher bottle is the same as the weight shown on the identification label plus or minus 5 g (0.17 oz)
c)
Both answer are correct
30.
To remove the engine fire extinguishing bottle, you must: (level 3)
a)
Put a PLUG or CAP as a SHUNT device on the cartridge.
b)
Remove the bottle before cartridge.
c)
Put the safety pin on the discharge head to prevent bottle discharge
31.
The LAV waste bin extinguisher pressure can be checked? (level 3)
a)
Through the Central Maintenance System (CMS).
b)
Through the Flight Attendant Panel (FAP).
c)
On the bottle pressure sight gage.
32.
DISCH light on the engine fire panel is activated by: (level 2)
a)
The pressure switch installed on the engine fire bottle.
b)
The pressure transmitter installed on the engine fire bottle.
c)
The Squib installed on the engine fire bottle.
33.
Thermal discharge of the APU bottle be detected: (level 1)
a)
By the FDU.
b)
By the ECAM.
c)
By the red disc indicator.
34.
What happen when APU fire occurs on ground? (level 3)
a)
The APU is automatically shutdown and the fire extinguishing system automatically triggered
b)
The APU is manually shutdown and the fire extinguishing system automatically triggered
c)
The APU is automatically shutdown and the fire extinguishing system manually operated from cockpit
35.
In case of smoke detection, the smoke detector activates: (level 2)
a)
GEN 1 LINE SMOKE, BLOWER FAULT and EXTRACT FAULT lights on.
b)
GEN 1 LINE SMOKE light on
c)
BLOWER FAULT and EXTRACT FAULT lights on.
36.
The lavatory fire protection is provided by: (level 2)
a)
The lavatory automatic extinguishing
b)
The lavatory smoke detection system.
c)
The lavatory smoke detection system and the waste bin automatic extinguishing
37.
What should you do when a fire in the lavatory occurs? (level 3)
a)
Using the cabin portable fire extinguisher
b)
No actions taken, fire extinguishing is automatically activated.
c)
The waste bin automatic fire extinguishing system will be activated.
38.
Each engine fire loop comprises: (level 3)
a)
Fan fire detector, core fire detector and pylon fire detector
b)
Fan fire detector and pylon fire detector
c)
Core fire detector only
39.
The fire warning signals are sent to: (level 2)
a)
ECAM, Engine fire panel and start control panel
b)
Engine fire panel and ECAM
c)
ECAM and start control panel
40.
The Test PB on the engine fire panel checks the integrity of the: (level 3)
a)
Fire detection loops A & B, FDU, indications and warnings
b)
Squib circuit continuity
c)
Both answer are correct
41.
The DISCH light on engine fire panel comes on when: (level 3)
a)
The agent has been discharged
b)
Engine fire PB is released out
c)
Fire is on the engine
42.
Is the extinguishing system controlled by the FDU: (level 2)
a)
Yes, continuously
b)
Yes, whenever engine fire is detected
c)
No
43.
When Engine Fire P/B released out: (level 2)
a)
The squib circuit is armed, cancelled aural warning, and Fuel, Air, Hydraulic and Electric systems related to the Engine are isolated.
b)
Cut off power supplied to the EIU.
c)
Both answer are correct
44.
What if the APU fire bottle red disk found missing? (level 3)
a)
APU has a fire and the fire bottle has been emptied automatically.
b)
Fire bottle has been emptied manually.
c)
The bottle has been emptied as result of overpressure.
45.
Where are the ENG fire detectors located? (level 2)
a)
On the fan and the turbine.
b)
On the pylon, the fan and the core.
c)
On the core and the gearbox
46.
How many fire detectors does the APU fire detection system comprise? (level 1)
a)
Three.
b)
Two.
c)
One.
47.
Lavatory fire extinguishing is performed by: (level 3)
a)
Portable extinguisher.
b)
Fire bottle.
c)
Waste bin fire extinguisher.
48.
When is the DISCH light on the Engine Fire Panel illuminated? (level 3)
a)
The pressure switch senses a signal the bottle is discharged or has a leakage then send this signal to the Engine FDU turn on the DISCH light.
b)
The pressure switch senses a signal the bottle is discharged or has a leakage then send this signal to the Engine Fire Panel for turn on the DISCH light.
c)
The pressure switch senses a signal the bottle is discharged or has a leakage then send this signal to the FWC turn on the DISCH light.
49.
When smoke detected in the avionic compartment: (level 3)
a)
The smoke detector sends signal to AEVC, local warning, the FWCs for activation Master Warning and CRC (continuous repetitive chime).
b)
The smoke detector sends signal to AEVC, local warning, the FWCs for activation Master Caution and SC (singe chime).
c)
The smoke detector sends signal to AEVC, the FWCs for activation Master Warning and CRC.
50.
When does the ENG 1(2) FIRE P/b light goes off? (level 3)
a)
When ENG 1(2) FIRE P/b release out.
b)
When Master Warning P/b push.
c)
When The Fire warning is not generated by the FDU 1(2)
51.
How do you perform the test after installation of the avionic smoke detector? (level 3)
a)
Use MCDU/SYSTEM REPORT/TEST FIRE PROT menu page to test SDCU.
b)
Use MCDU/SYSTEM REPORT/TEST FIRE PROT menu page to test AVI SMOKE DET
c)
Use MCDU/SYSTEM REPORT/TEST AIR COND menu page to test AEVC.
52.
Fire P/B is not released out, you push the AGENT P/B? (level 3)
a)
Fire bottle will discharge
b)
SQUIB light illuminates and DISCH light comes on indicates that the bottle is empty
c)
Nothing happen
53.
When second fire bottle can be used? (level 3)
a)
15 seconds after first bottle discharged
b)
30 seconds after first bottle discharged
c)
30 seconds after first bottle discharged if the fire still presented
54.
When is the FDU generates a fire warning signal? (level 3)
a)
Fault on loop A and fault on loop B within 5 seconds
b)
Fault on loop A and fault on loop B within 15 seconds
c)
Fault on loop A and loop B is normal
55.
When APU fire extinguishing bottle indicator (Red Disk) is disappeared, that indicates the bottle? (level2)
a)
Overpressure discharged.
b)
Low pressure
c)
Pressure not stable
56.
When the Engine fire P/B is released out, which corresponding system are isolatated? (level 2)
a)
Fuel, Air, Hydraulic, Electric
b)
Fuel, Electric, hydraulic
c)
Fuel, Air, Hydraulic
57.
What statement is correct about engine fire detection loop switch? (level 3)
a)
Alarm switch normally in open position, integrity switch normally in closed position.
b)
The core material of loop is helium charged.
c)
All above.
58.
Avionic smoke detector is install in the: (level 2)
a)
Blower duct.
b)
Extraction duct.
c)
Extra duct.
59.
Lavatory fire protection system consist of: (level 3)
a)
Smoke detection and portable fire extinguishing bottle.
b)
Automatic waste bin fire extinguishing.
c)
All above.
60.
If the panel in the cargo compartment is damage: (level 3)
a)
Aircraft must be AOG (Aircraft On Ground).
b)
Aircraft can flight with cargo compartment empty.
c)
Aircraft can flight with cargo compartment with inflammable material.
61.
Release engine fire push button will: (level 2)
a)
Isolate engine from aircraft.
b)
Arm the fire bottle.
c)
All above.
62.
How to cancel repetitive chime during engine fire procedure? (level 3)
a)
Release engine fire push button.
b)
Press master warning push button.
c)
All above.
63.
How to confirm the depressurization of APU fire extinguishing bottle is? (level 3)
a)
By a red disk.
b)
By DISCH light.
c)
All above.
64.
What statement is correct about APU fire extinguishing system? (level 3)
a)
Automatic on ground and manual in flight.
b)
Manual on ground by maintenance staff and automatic in flight by pilot.
c)
All above.
65.
The engine fire warning signals are sent to: (level 3)
a)
ECAM, Engine fire panel and engine start control panel
b)
Engine fire panel and ECAM.
c)
ECAM and start control panel.
66.
What action arms the engine fire extinguishing squibs? (level 2)
a)
Press AGENT PB
b)
No action, the engine fire extinguishing squibs automatically arms
c)
Release ENG FIRE PB.
67.
Press the APU shut off push button at 108VU panel: (level 3)
a)
Initiate the shut down the APU with cooling down sequence.
b)
Initiate the emergency shutdown of APU without cooling down sequence.
c)
Initiate the emergency shutdown of APU and discharge the APU fire bottle.
68.
The engine fire protection is fulfilled by: (level 3)
a)
The FIRE detection system only
b)
The FIRE detection system and the FIRE extinguishing system
c)
The FIRE extinguishing system only
69.
The engine and APU fire protection is provided by: (Level 2)
a)
The FIRE detection system,
b)
The FIRE extinguishing system,
c)
The FIRE detection system and the FIRE extinguishing system.
70.
For the engines, the loops A and loop B are in three different areas with related detector elements. These three areas are: (Level 2)
a)
The fan case, the core engine and the pylon area,
b)
The left core, the right core and the pylon area,
c)
The left fan case, the right fan case and the pylon area.
71.
The number of fire extinguishing bottle for engine are: (Level 1)
a)
Two,
b)
One for each engine,
c)
Two for each engine.
72.
The number of fire extinguishing bottle for APU (Auxiliary Power Unit) are: (Level 1)
a)
1,
b)
2,
c)
3
73.
The APU fire extinguishing bottle is located in the: (Level 2)
a)
APU compartment,
b)
Aft fuselage forward of the APU firewall,
c)
Cargo compartment.
74.
The Engine and APU fire TEST buttons are used to test: (Level 2)
a)
The fire detection system,
b)
The extinguishing system,
c)
The respective fire detection and extinguishing system integrity.
75.
For the APU, each loop consists of: (Level 1)
a)
Single detector element,
b)
Two detector elements,
c)
Three detector elements.
76.
The FDU (Fire Detection Unit) send to the FWC (Flight Warning Computer) for display on the ECAM: (Level 2)
a)
FIRE signal,
b)
FAULT signal,
c)
FIRE and FAULT signals.
77.
The smoke detector of avionic compartment is monitored by: (Level 2)
a)
The AEVC (Avionic Equipment Ventilation Computer),
b)
The SDCU (Smoke Detection Control Unit),
c)
The CIDS-SDF (Cabin intercommunication Data System – Smoke Detection Function).
78.
The LAV fire bottle pressure may be checked? (Level 2)
a)
Through the Central Maintenance System (CMS),
b)
Through the Flight Attendant Panel (FAP),
c)
At the pressure gage on the bottle.
79.
If the lavatory detector fail, the aircraft: (Level 2)
a)
May be dispatched with the lavatory locked closed and waste bin empty,
b)
May not be dispatched,
c)
May be dispatched as normal.
80.
You must do APU auto extinguishing test with: (Level 1)
a)
APU running,
b)
APU shut down,
c)
APU shutdown but with the master switch selected ON.
81.
The power supply to the cartridge squibs of the engine fire extinguishing bottles are: (Level 3)
a)
The hot bus supplies 28V DC to squibs of the bottle 1; The DC Bus 2 supplies 28V DC to squibs of the bottle 2
b)
The hot bus supplies 28V DC to squibs of the bottle 1 and 2.
c)
The hot bus supplies 28V DC to squib A of bottle 1(2); The DC Bus 2 supplies 28V DC to squib B of bottle 1(2).
82.
The FDU generates an engine fire warning signal if: (Level 3)
a)
Fire on loop A and fire on loop B or Fire on loop A and fault on loop B or fault on loop A and fire on loop B,
b)
Fault on loop A and fault on loop B within 5 seconds,
c)
Any of above conditions are met.
83.
The FDU generates an inoperative signal if: (Level 3)
a)
An electrical failure or An Integrity failure,
b)
A detection of a single loop FIRE during more than 16 seconds while the other loop is in normal condition,
c)
Any of above conditions are met.
84.
When the ENG 1(2) FIRE DETECTION FAULT message trigger on EWD? (Level 3)
a)
When loop A fault,
b)
When loop B fault,
c)
When both loops fault.
85.
When the Engine fire P/BSW is released out. Which system will be isolation? (Level 2)
a)
Fuel and electrical power,
b)
Fuel, air, electrical power and hydraulic power,
c)
Fuel, air, oil, electrical power and hydraulic power.
86.
When Engine Fire P/B released out: (Level 2)
a)
The squib circuit is armed, cancelled aural warning, and Fuel, Air, Hydraulic and Electric systems related to the Engine are isolated.
b)
Cut off power supplied to the EIU.
c)
Both A and B.
87.
To remove the engine fire extinguishing bottle, you must: (Level 2)
a)
Put a PLUG or CAP as a SHUNT device on the cartridge.
b)
Remove the bottle before cartridge.
c)
Put the safety pin on the discharge head to prevent bottle discharge.
88.
Each engine fire extinguishing system comprises: (Level 2)
a)
One ENG FIRE P/BSW, one SQUIB/DISCH P/BSW and one TEST P/B located on the ENG and APU PIRE panel,
b)
One ENG FIRE P/BSW, two SQUIB/DISCH P/BSWs and one TEST P/B located on the ENG and APU PIRE panel,
c)
One ENG FIRE P/BSW, two SQUIB/DISCH P/BSWs and one TEST P/B located on the ENG and APU PIRE panel; and two fire extinguishing bottles located in the pylon.
89.
How can you do operational test of the engine fire protection system in flight? (Level 2)
a)
Press and hold TEST p/b on engine fire panel,
b)
Do the FDU1/2 BITE test on MCDU,
c)
Can not do this test in flight.
90.
What does the Engine fire TEST push button verify? (Level 2)
a)
Only the fire detection loop A and B, FDU, indication and warnings,
b)
Only the squib circuit of AGENT 1 and 2,
c)
Both simultaneously.
91.
When the Engine fire P/B is released out, which corresponding fire valve are closed (Level 2)
a)
Fuel cross feed valve,
b)
LP fuel and hydraulic fire shut off valve,
c)
HP fuel shut off valve.
92.
When the Engine fire P/B is released out: (Level 2)
a)
Pack valve & Bleed valve closed,
b)
Only engine bleed valve closed,
c)
None of them closed.
93.
When the Engine fire P/B is released out, what happens to the electrical generation? (Level 2)
a)
IDG de-energized,
b)
IDG disconnected,
c)
IDG energized.
94.
What happens if one APU fire loop sends fire signal more than 16 sec and the other loop is in normal condition? (Level 2)
a)
The message FIRE APU DET FAULT appears on ECAM,
b)
The message FIRE APU LOOP A or B FAULT
c)
The APU FDU actives fire warning.
95.
When the APU FIRE DETECTION FAULT message trigger on EWD? (Level 2)
a)
When loop A fault,
b)
When loop B fault,
c)
When both loops fault.
96.
When the APU FIRE pushbutton is released out which systems on APU are isolated: (Level 2)
a)
Fuel, air, electrical power,
b)
Fuel, air, electrical power and hydraulic power,
c)
Fuel, air, oil and electrical power.
97.
How is an APU fire on ground normally extinguished: (Level 1)
a)
From APU fire panel,
b)
Automatically,
c)
From external power panel.
98.
What additional external warnings are activated in case of APU fire on GROUND? (Level 2)
a)
APU fire light on the EXT PWR panel comes on & external horn warning.
b)
An external horn warning and APU fire light on APU FIRE pushbutton,
c)
An external horn warning and red disk indicator disappears.
99.
In case of APU fire auto extinguishing: (Level 2)
a)
The APU should be shutdown by use the APU SHUT OFF switch on the EXT PWR panel,
b)
The APU should be shutdown as normal,
c)
It is not necessary to use the APU SHUT OFF switch on the EXT PWR panel.
100.
When the avionic smoke is detected: (Level 2)
a)
The FAULT light on GEN 1 LINE P/B on the EMER ELEC PWR panel, FAULT lights on BLOWER and EXTRACT P/Bs on the VENTILATION panel come on,
b)
The SMOKE light on GEN 1 LINE P/B on the EMER ELEC PWR panel, FAULT lights on BLOWER and EXTRACT P/Bs on the VENTILATION panel are come on,
c)
The SMOKE lights on GEN 1 LINE P/B on the EMER ELEC PWR panel and on BLOWER and EXTRACT P/Bs on the VENTILATION panel come on.
101.
To prevent smoke from entering into the cockpit and cabin: (Level 2)
a)
The BLOWER and EXTRACT should be set to OVRD,
b)
The PACK 1 and PACK 2 should be set to OFF,
c)
The cabin fans have to be stopped by setting to OFF the CAB FANS P/BSW on the VENTILATION panel.
102.
When only cargo smoke detector A detects smoke and the SDCU (Smoke Detection Control Unit) check smoke detector B found normal operation: (Level 1)
a)
The SMOKE warnings are activated,
b)
The smoke detector A is declared faulty,
c)
The smoke detector B is declared faulty.
103.
For A321 aircraft. How many cargo smoke detectors? (Level 1)
a)
Ten: Four in the FWD compartment and six in the AFT/BULK compartment,
b)
Ten: Six in the FWD compartment and four in the AFT/BULK compartment,
c)
Six: Two in the FWD compartment and four in the AFT/BULK compartment.
104.
For classic aircraft. When a lavatory smoke detector failure is detected by the SDCU: (Level 3)
a)
The faulty detector is automatically isolated from the loop,
b)
The smoke detection of all lavatory will lost,
c)
The affected lavatory smoke warning will be trigger.
105.
For classic aircraft. When cargo smoke is detected the SDCU sends the SMOKE warning signal to the cockpit through: (Level 3)
a)
The DMC,
b)
The FWC,
c)
The CFDIU.
106.
A cargo smoke detection fault message is displayed on the ECAM: (Level 2)
a)
When all smoke detectors of cargo and lavatory are detected faulty,
b)
When the two smoke detectors of the same cavity are detected faulty,
c)
When one smoke detectors of forward cargo and one smoke detectors of aft cargo are detected faulty,
107.
What happens if the SDCU is faulty? (Level 1)
a)
The LAV smoke detection is INOP.
b)
The Cargo smoke detection is INOP.
c)
Both LAV and Cargo smoke detection system are INOP.
108.
If smoke is detected in AFT cargo compartment, what happens? (Level 3)
a)
AFT cargo ventilation system automatically closed.
b)
Fire extinguishing bottle will be discharged automatically in to AFT cargo compartment.
c)
Both of the above.
109.
For Enhanced aircraft, the cargo smoke detectors are monitored by: (Level 2)
a)
The SDCU (Smoke Detection Control Unit),
b)
The SDU (Smoke Detection Unit),
c)
The CIDS-SDF (Cabin intercommunication Data System – Smoke Detection Function).
Reset
