ATR72-1

1- The oxygen syst of the ATR has been designed to supply cockpit crew members and observer, the cabin crew and :'. a) 25% of passengers during 30 min. b) 50% of passengers during 30 min. c) 100% of passengers during 30 min.

2.It is possible to charge the oxygen cylinder : a. On the aircraft. aircraft b. On workshop. c. A and b are correct.

3. The PW127F engine is installed on: a. ATR 72-212A. b. ATR 42-400. c. ATR 42-500.

4. The power plant control system consist of: : a. The power lever (PL). b. The condition lever (CL). c. A and b are correct.

5. The CL positions are the following: a. MAX REV,GI, FI,T.O,MAX PWR. b. FUEL SO, FTR,AUTO, OVRD. c. A and b are correct.

The fuel cooled oil cooler provides cooling of the RGB lubricating oil by using: a. Air as cooling source. b. Oil as cooling source. c. Fuel as cooling source.

7. The EEC controls a stepper motor located in : a. AFU. b. HMU. c. RGB.

8. The fuel manifold has : a. 14 fuel nozzles. b. 16 fuel nozzles. c. 10 fuel nozzles.

9. In hotel mode the airflow is inverted. What component opens the oil cooler flaps: a. The thermal actuator. b. The oil cooler. c. A and b are correct.

10. Controlled by the EEC , if the EEC fail, this components shows dashes: a. Torque indicator. b. NH indicator. c. NP indicator.

11. The HBV is controlled in manual mode by differential press in case of: a. Loss of EEC. b. EEC push button release out. c. A and b are correct.

12. The torque sensors are located on RGB casting at: a. 4 and 8 o’clock, looking forward. b. 12 and 8 o’clock, looking forward. b. 12 and 8 o’clock, looking forward.

13. 2 identical sensors (NH1,NH2) are located on: a. Reduction gear box. b. Accessory gear box. c. Non are correct.

14. An IGN blue light on MEMO panel illuminates in case of: a. Automatic relight. b. Manual ignition. c. Both are correct.

15. When the engine start selector is set to any start position, what component check the start and battery contactors position: a. GCU. b. BPCU. c. MFC.

16. Illuminates blue when the propeller brake is fully released and extinguished when propeller brake is fully locked: a. PROP BRK light. b. Ready light. c. Non are correct.

17. Max torque computed depending the PWR MGT selection is achieved by: a. EEC. b. AFU. c. FDAU.

18. Actual torque signal (pointer) is displayed from the: a. EEC. b. AFU. c. FDAU.

19. Actual torque signal (digital counter) is displayed from the: a. EEC. b. AFU. c. FDAU.

20. Propeller pump test sw with 2 stable positions enables to test the feathering pump. a. On flight. b. On flight and on ground. c. Only on ground for safety.

21. The AFCS ensures 3 functions: a. AP,FD & YD. b. AP,FD & AT. c. AP,AT & YD.

22. The main components of the AFCS are: a. 2 ADC, 3 servo actuators, 1 ADU (advisory display unit). b. 2 SBU, 1 ADU,1 computer (AFCS). c. 1 Computer AFCS, 3 servo actuators, 1 ADU, 1 control panel.

23. Autopilot engagement automatically engages : a. YD. b. GA. c. Both YD & GA.

24. Yaw damper is used also for: a. Pilot in manual mode. b. Autopilot in turn coordination. c. A & b are correct.

25. Autopilot disengagement logic is controlled by: a. AFCS computer. b. ADU. c. MFC.

26. Both SGU receive analog signal coming from NAV sensor (VOR,ILS,MKR), this data is sent to the AFCS computer through: a. Arinc 429. b. ASCB. c. Rs 422.

27. Autotrim is powered by: a. MFC. b. AFCS computer. c. ADC.

28. Sound level preset and are not adjustable: a. TCAS, CCAS,GPWS. b. PA,VHF comm system. c. Nav aids, ADF.

29. The heart of all electronic cockpit communications is: a. Remote control audio unit (RCAU). b. CVR. c. ACP.

30. CVR has a memory capacity of : a. 30 min. b. 60 min. c. 120 min.

31. The CVR system is of latest standard and is known as : a. CVR enhanced. b. CVR uprated. c. SSCVR.

32. The audio level for pass cabin loudspeaker is increased by 6dB as soon as: a. The last engine is started. b. One engine is started. c. The two engine are started and stabilized.

33- CVR stop recording: a) 10 min after first engine shut down. b) 10 min brake applied. c) 10 min after last engine shut down.

34- The CVR is located : a) In the aft unpressurized area. b) In the aft ceiling att panel. c) In the 85 Vu.

35- The ELT is able to transmit distress signal on: a) 121.5Mhz, 280.3Mhz, 406.025Mhz. b) 121.5Mhz, 406.025Mhz, 243Ghz. c) 121,5Mhz, 406.025Mhz, 243Mhz.

36- The erase of the CVR is made when: a) WOW + Parking brake applied + erase push button depressed. b) WOW + parking brake off + erase push button depressed. c) WOW + Parking brake applied + erase push button not depressed.

37- The electrical system consist of 3 subsystem separated: a) DCW, ACW, AC. b) ACW,AC,DC. c) AC,CC,ACW.

38- Ac constant frequency is provided by : a) Inverters(dc to ac). b) TRUs. c) Ac generators.

39- TRUs Transforms: a) Acw into dc for emergency purposes. b) dc into dc for emergency purposes. c) cc into ac for emergency purposes.

40- Starter generators as starter, it rotates the HP compressor. The cut out point is: a) 25% NH. b) 45% NH. c) 61.5% NH.

41- Starter generators as generator, it is driven by the HP compressor. The on line point is: a) 25% NH. b) 45% NH. c) 61.5% NH.

42- Provides control for its own generator and starter operation: a) BPCU. b) GCU. c) TRU.

43- Provide controls for batterys own operation and transfer contactors controls: a) BPCU. b) GCUs. c) MFCs.

44- Amber arrow in the TRU push button indicate: a) TRU is in operation. b) TRU faulty. c) TRU off.

45- Opened position is forward door. operations can be performed manually from inside or outside of the airplane. a) Cargo door. b) Service door. c) Pax door.

46- This door gives access to the unpressurized area of the aircraft: a) Forward compartment door. b) Cockpit communication door. c) Aft avionic compartment door.

47- When you are doing the light test the MFC turns on : a) All lights. b) Almost all lights. c) Some lights.

48- The power supply for flushing motor is. a) 28vdc service bus. b) 26vac main bus. c) 115vac main bus.

49- The pack valves are : a) Pneumatically operated and electrically controlled. b) electrically operated and electrically controlled. c) Pneumatically operated and pneumatically controlled.

50- A turbo fan provides cooling air on ground or flight when the aircraft speed is lower than: a) 150 k/h. b) 150 m/h. c) 150 kts.