How is it possible to dispatch the aircraft with the Pressure Regulating Valve (PRV)
Nbsp; Content checked IAW course syllabus by responsible examiner: _________________ _____________________ Name Signature/ Stamp Course reference: Airbus A318/A319/A320/A321 (CFM56) B1.1+B2 Training session: 5 ATA Chapters: 32 /32A/ 36/ 36A/ 21/ 21A/ 21B/ 21C Exam: X Re-Exam: Candidate`s name: Signature:
ATA 32. LANDING GEAR (LVL 3)
Which LGCIU has the priority?
a. The LGCIU 1 has always the priority (in active mode) under LGCIU 2 (stand-by mode)
b. The LGCIU 2 has always the priority (in active mode) LGCIU 1 (stand-by mode)
c. There is no priority between LGCIU 1 and 2, the active and stand-by mode of the LGCIUs
depends of the L/G up and down complete cycle.
Is it possible to restore the normal landing gear operation after the extension by
Gravity?
a. Yes, it is possible on ground only. Special maintenance procedure must be applied through the
MCDU.
b. Yes. Normal L/G operation is restored by rotating the crank handle 3 turns counter-clockwise.
c. Yes. The Landing Gear Control Lever must be moved from UP to DOWN position 3 times.
Which of the following conditions is correct for the Auto brake disarming?
a. Ground spoilers’ extension.
b. Loss of the Yellow hydraulic system pressure.
c. Applying sufficient force to the pedals when auto brake is operating.
Contents of the hydraulic fluid inside the main landing gear torque link damper are
correct if:
a. The word “REFILL” is in view on the damper body.
b. The word “CHARGED” is in view.
c. The words “FULL” and “REFILL” are in view.
What of the following do the control and monitoring of the alternate braking on the
ENHANCED Aircrafts?
a. Brake and Steering Control Unit (BSCU).
b. Alternate Brake Control Unit (ABCU).
c. Air Data and Inertial Reference Unit (ADIRU).
When you use two steering hand wheels simultaneously during the A/C steering, the
BSCU:
a. Uses the position of #1 steering hand wheel to turn the A/C.
b. Uses the position of #2 steering hand wheel to turn the A/C.
c. Summarize the position of #1 and #2 steering hand wheel to turn the A/C.
How is it possible to refill the hydraulic fluid in the main landing gear shock
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Absorber?
a. The top charging valve is used for hydraulic fluid filling.
b. The bottom charging valve is used for hydraulic fluid filling.
c. Part of the hydraulic fluid can be filled through the top charging valve and part-trough the
bottom valve.
What prevents LDG retraction in case of shock absorbers is not fully extended or the
Nose wheel not centered?
a. LDG isolation safety valve by LGCIU
b. LDG isolation safety valve by ADIRU
c. Baulk mechanism of the LDG LEVER by LGCIU.
Which of the braking modes can be activated with the Parking Brake ON?
a. The normal braking mode.
b. The alternate braking mode without antiskid.
c. All the other braking modes are deactivated in this case.
What is required to close the landing gear doors on the ground?
a. The aircraft must be electrically energized.
b. The Green hydraulic system must be pressurized.
c. The Yellow hydraulic system must be pressurized.
ATA 32A. LANDING GEAR Monitoring and Indicating (LVL 3)
The amber arc has appeared over the brake #3 temperature indication on the ECAM
After landing. What does it mean?
a. The main wheel brake#3 is the hottest and its temperature exceeds 300°C.
b. The main wheel brake#3 is inoperative due to the overheating.
c. The main wheel brake#3 temperature sensor became inoperative.
Which data does the ECAM Warning Display show when the landing gear free fall
Extension is completed?
a. - L/G UPLOCK FAULT; and - L/G SYS DISAGREE.
b. - L/G DOOR NOT CLOSED; and - MAX SPEED 250 kt.
c. - L/G NOT UPLOCKED; and - LGCIU 1(2) FAULT.
ATA 36. Pneumatics (LVL 3)
The Bleed Monitoring Computer#2 (BMC 2) has the same functions as the BMC 1
Except following:
a. Engine 1 and APU leak detection.
b. R/H and L/H wing leak detection loops “B”.
c. Automatic cross bleed valve control.
14. When we use the APU bleed system…
a. Engine’s bleed closes automatically.
b. Cross bleed valve closes if in AUTO position.
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c. Cross bleed valve opens if in SHUT position.
Can we use the APU bleed system and Engine#2 bleed system simultaneously?
a. No, it is impossible.
b. Yes, but the cross bleed selector must be in SHUT position.
c. Yes, but the cross bleed selector must be in OPEN position.
How is it possible to dispatch the aircraft with the Pressure Regulating Valve (PRV)
Failed?
a. It is not allowed.
b. The PRV can be manually secured in open position before flight in accordance with Trouble
Shooting Manual.
c. The PRV can be manually secured in closed position before flight in accordance with Minimum
Equipment List.
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