Doors
1. What is the escape provision in A320 Cockpit.
· A. 2 sliding windows
· B. 1 sliding window
· C) As in (A) and to evacuate through them there are 2 escape ropes.
· D) As in (B) to evacuate through if there is an escape rope.
2. What are the emergency escape devices fitted on A320 aircraft ?
· 4 single lane slide / rafts, 2 dual lane slides, 2 escape ropes.
· 4 single lane slide, 2 dual lane slide / rafts, escape ropes.
· 4 single lane slide / rafts , 2 dual lane sides.
· 4 single lane slides, 2 dual lane slide / rafts.
3. For Cabin Door, mark the correct answers:
A. If a cabin door is closed & armed, it can be opened from outside. In that case, slide will deploy if door was armed.
B. If a cabin door is closed & armed, it can be opened from outside. In that case, slide will not deploy even if door was armed.
C. If a door gets unlocked, an amber door symbol is shown on DOOR / OXY ECAM Page.
D. If a door is disarmed, SLIDE label is shown in amber on ECAM DOOR / OXY page
· A
· B,D
· B,C
· A,C,D
4. How to know from cockpit that a slide is armed ?
· Call Cabin Attendant and confirm only from the cabin attendant.
· On DOOR Page SLIDE appears white near exit symbol
· On DOOR Page the exit symbol changes to GREEN
· On DOOR Page the exit indication remains amber when slide is not armed
5. Red CAB PRESSURE warning light on the door:
· Illuminates if the door handle is moved towards open when door is armed.
· Flashes if the door handle is moved towards open when door is armed
· Flashes if the door is opened with engine running
· Flashes if the door is disarmed and residual cabin pressure is 2.5 hpa higher than outside pressure when one engine shut down.
6. If you get a door open ECAM and In flight:
· No crew action required as long as cabin pressure is normal.
· But IF ABN CAB V/S, then MAX FL to 100/MEA
· Limit maximum flight level to FL 100 or MEA or minimum obstacle clearance altitude.
· Avionics doors are of plug type. Therefore full depressurization is not recommended.
· All are correct.
7. How is it determined that the cockpit sliding window is closed and locked?
· The pin is engaged.
· The red ring below the release button should not be in view.
· The locking pin was placed in the forward position when the window was closed.
· The red ring below the release button should be in view.
8. Opening a passenger door from the outside disarms the door and the escape slide.
· True.
· False.
9. What does illumination of the red cabin pressure light represent on the main cabin door?
· This indicates that the evacuation slide is armed.
· This indicates that the aircraft cabin is still pressurized and the cabin door should not be opened.
· Both are correct
10. The cargo doors are powered by:
· The blue electric pump.
· The yellow hydraulic system before engine start and the green hydraulic system after engine start.
· The yellow hydraulic system.
· The blue hydraulic system before engine start and the green hydraulic system after engine start.
11. The forward and aft cargo doors can be opened from:
· The inside and the outside.
· The outside only
12. On the ECAM DOOR/OXY page, the SLIDE indication appears _____ when the slide is not disarmed.
· White.
· Amber.
· Green.
· Red.
13. Each passenger door has one CABIN PRESSURE warning light that:
· Warns of residual pressure in the cabin.
· Shows a possible unlocked door
· Both are correct.
14. Where does the Door and Slide Control System (DSCS) generate warnings?
· On ECAM.
· On the doors.
· Both are correct.
15. What happens to the cockpit door with electrical power failure?
· It operates normally on HOT BAT bus.
· It automatically unlocks.
· It automatically locks from outside but stays unlock from inside.
16. The cockpit windows can be opened both from inside and outside.
· True.
· False.
17. What does illumination of the white slide armed light represent on the main cabin door?
· This indicates that the slide has properly inflated and is safe for use.
· This indicates that the slide is armed and the slide will inflate if the door is opened from inside the aircraft.
· This indicates that the main cabin door has not been properly closed.
· This indicates that the main cabin door has not been properly closed but the slide is properly armed.
18. Can the flight compartment sliding windows be used as emergency exits?
· Yes, in the cockpit coat closet is a rope ladder that can be used in such an event.
· Yes, there are escape ropes mounted above each window behind an access panel.
· No. They are not approved emergency exits.
· No, they are too small.
19. When the electric pump is operating the FWD or AFT cargo doors, the only other yellow system devices that can operate are braking and engine 2 reverse.
· True.
· False.
20. When the slide arming lever, on the emergency opening system, is in the ARMED position, where is the slide connected?
· To the brackets on the underside of the fuselage.
· To the brackets above the door.
· To the floor brackets on both sides of the door.
· All of the above
21. When the Cargo door switch for the yellow hydraulic pump is in use, the flight controls are:
· Fully operational
· Inhibited
· Hydraulically locked by pressure from the electric pump
· Only operated by the green system.
22. The cockpit door:
· Can only be open into the cockpit
· Can only open into the cabin
· Normally opens into the cockpit but can be forced in either direction
· Slides in either direction.
23. When opened in an emergency, the passenger entry doors:
· Pneumatically assisted into the open position
· Will need two cabin crew to push them open
· Are assisted to the open position by slide inflation
· Are electrically assisted into the open position.
· The escape slide is armed and if you go on lifting the handle, door opens and slide will deploy.
· Pneumatic assistance of the door has failed
· The escape slide is in disarmed configuration
· The cabin is still pressurized
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