DA-42 Austro

⚡ Cheat Sheet
 

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⚡ Cheat Sheet
⚡ Cheat Sheet

Q1. The Engine oil used is

SAE Grade 5W-30

Q2. The staling speed with flaps up and landing gear up is______kts at a weight of 1900 Kgs is______.

Correct answer is – 68 Kts

Q3. The ECU backup battery provides electrical power for ECU…… minutes.

Correct answer is – 30 minutes

Q4. The Maximum demonstrated crosswind for flaps UP is ______.

Correct answer is – 25 Kts

Q5. After six starts the starter should be allowed to cool for_____minutes.

30 minutes

Q6. Operation is prohibited in the following area:

north of 72° N and south of 70° S latitudes

Q7. Aspect ratio of the DA42 wing is:

11.06

Q8. If the oil pressure indication drops below the green sector and the oil temperature is normal

it is probable that the oil pressure indication is defective

Q9. The minimum propeller RPM for feathering is

Correct answer is – 1300 RPM

Q10. What is the maximum landing gear retraction speed of DA42

Correct answer is – 152 KIAS

Q11. The Total usable fuel quantity of the main fuel tanks is of DA42 in gallons is

Correct answer is – 25×2

Q12. The red arc of voltage starts at

Correct answer is – 24.1 V

Q13. What is the Red band Minimum control speed, single engine of DA42

Correct answer is – 71 KIAS

Q14. What is the White band Operating range with flaps fully extended of DA42

Correct answer is – 62 -113 KIAS

Q15. The Positive Maneuvering Load Factor at VNE is

Correct answer is – 3.8

Q16. What is the Maximum flap extended speed in approach(VFE LDG)

Correct answer is – 113 KIAS

Q17. DA42 has which of the following structures

Correct answer is – Semi-Monocoque

Q18. The Maximum demonstrated crosswind for flaps APP is

Correct answer is – 20 Kts

Q19. Maximum number of occupants of DA42 is

Correct answer is – 4

Q20. What is the Yellow band caution range – “Only in smooth air” of DA42

151 – 188 KIAS

Q21. What is the Flaps UP, Minimum control speed airborne of DA42 NG (Vmca)

71 KIAS

Q22. Fuel information displayed when pushing the FUEL button

Correct answer is – Are supplemental information and requires verification by the flight crew.

Q23. Normal Operating range of Oil Pressure is

Correct answer is – 2.5- 6.0 bar

Q24. Max demonstrated airspeed for emergency opening the front canopy in flight is

117 KIAS

Q25. What is the wheel base of the DA42?

1.735m

Q26. What is the VNE Never exceed speed in smooth air of DA42 NG

Correct answer is – 188 KIAS

Q27. What is the max speed that the landing gear wheels, VLE can be subjected to:

Correct answer is – 188 KIAS

Q28. If the loss of power was due to the unintentional setting of the throttle lever

Correct answer is – Adjust the friction lock

Q29. The Positive Maneuvering Load Factor with Flaps down is

Correct answer is – 2.0

Q30. Minimum Final Approach Speed with Landing Flaps upto 1900 Kgs

Correct answer is – 84 KIAS

Q31. Max oil temperature of DA42 engine is

140 degrees C

Q32. The Maximum Emergency Gear Extension speed is

Correct answer is – 152 KIAS

Q33. What is Minimum speed for engine restart

Correct answer is – 100 KIAS

Q34. Maximum oil pressure

6.5 psi

Q35. Dihedral Angle of the DA42 wing is:

Correct answer is – 5 degrees

Q36. What is the minimum number of crew required for DA 42 NG

Correct answer is – 2

Q37. Angle of incidence of horizontal tail of DA42 is:

Correct answer is – -1.1 degrees

Q38. What is VNO, maximum structural cruising speed of DA42 NG

151 KIAS

Q39. The Instrument No 27

Correct answer is – Auto Pilot control

Q40. To check cross feed the engines should be run for a minimum of ……….

Correct answer is – 30 seconds

Q41. The maximum difference allowed in fuel quantity between LH/RH main tanks is

Correct answer is – 5 USG

Q42. One engine inoperative speed for best ROC(Vyse) for DA42 NG

Correct answer is – 85 KIAS

Q43. If take-off with the canopy in the cooling gap position

Correct answer is – Land the aircraft and close

Q44. The Maximum Landing Weight of DA42 NG

Correct answer is – 3979 lbs

Q45. The Positive Maneuvering Load Factor at Vo is

Correct answer is – 3.8

Q46. Before moving the fuel selector knob from CROSSFEED-ON or ON-CROSSFEED ensure

Correct answer is – The fuel pump is switched OFF

Q47. In strong crosswinds use …………to augment steering during take-off.

Correct answer is – Toe brakes

Q48. When the seal on the emergency switch is broken.

VFR flights can be taken

Q49. The Instrument No 2

Correct answer is – Avionics Master

Q50. If the auto pilot trim is inoperative

Correct answer is – Both B & C

Q51. What is the Green band Normal operating range of DA42

68 – 151 KIAS

Q52. DA42 rudder area is:

0.78 m2

Q53. Minimum Airspeed for take-off climb with Flaps up(best rate of climb speed: Vy) upto 1900 kgs

90 KIAS

Q54. The maximum and minimum voltage of the battery is

Correct answer is – 32.0 V , 24.1 V

Q55. if the oil pressure has not moved in green sector after starting

Correct answer is – Shut down engine immediately.

Q56. An upslope of 1% increases take off distance by

9%

Q57. VNAV information

Correct answer is – Use of VNAV information for Instrument Approach Procedures does not guarantee step-down fix altitude protection

Q58. Stalling speed with FLAP UP, GEAR UP

64 KIAS

Q59. The Negative Maneuvering Load Factor at Vo is

Correct answer is – -1.52

Q60. The Instrument No 09

Correct answer is – The rotary button for instrument lights

Q61. The primary function of the PFD

Correct answer is – is to provide attitude, heading, air data, navigation, and alerting information to the pilot

Q62. Aerobatics, Spinning, & flight maneuvers with more than_____ of bank angle are not permitted in normal category.

Correct answer is – 60°

Q63. The fuel used in DA 42 NG aircraft is

Correct answer is – JET A, JET A1

Q64. Stalling speed with FLAPS LAND, GEAR DOWN

Correct answer is – 57 KIAS

Q65. Take off’s are not permitted with the fuel selector knob in

Correct answer is – Both B & C

Q66. What is the VNE Never exceed speed in smooth air of DA42

188 KIAS

Q67. How many blades does the DA42 propeller engine have:

3 blades

Q68. Manual extension of landing gear can take_____secs

Correct answer is – 20 secs

Q69. What is maximum Gear box temperature?

Correct answer is – 120 deg C

Q70. The minimum and maximum fuel pressure of DA42 NG is:

Correct answer is – 4 bar, 7 bar

Q71. Usable fuel in auxiliary tanks is ………….. Us Gallons

Correct answer is – 2X13

Q72. In case of strong winds, wind shear and turbulence the airspeed on approach should be:

Correct answer is – Higher

Q73. If any one power level is below…….with the landing gear retracted,the warning horn sounds to alert the pilot.

25%

Q74. Oil temperature should be between……..to ……….Deg F for continuous operation.

50-135 Deg C

Q75. What is the wingspan of the DA42?

Correct answer is – 13.42 m

Q76. Minimum Airspeed for Rotation with flaps up during takeoff for DA42 (Vr) upto 1900 kgs?

Correct answer is – 76 KIAS

Q77. If the fuel selector is set on CROSS FEED ,the engine will be supplied with fuel

Correct answer is – From the main tank on the opposite side

Q78. What is Va for the DA42 above 1800 kgs

122 KIAS

Q79. The Maximum Operating altitude of DA42 is

Correct answer is – 18000

Q80. The landing gear unsafe warning light illuminates if the landing gear is

Correct answer is – All the above

Q81. Reduce airspeed below_____ and apply moderate yawing and pitching to assist in bringing the landing gear into the locked position.

Correct answer is – 110 KIAS

Q82. The Instrument No 21 is

Correct answer is – Emergency Compass

Q83. Exceeding MTOW will result in

Correct answer is – all of the above

Q84. The engine instruments are available on the MFD only when

Correct answer is – G1000 power up completed

Q85. Maximum continuous RPM

Correct answer is – 2300

Q86. The Max.Usable fuel in the main tanks is

Correct answer is – 2x 25 US gal

Q87. The Datum plane is located at a distance of ………..from the wing root.

2.196m

Q88. The Fuel Quantity Indicator range of DA42 NG aircraft is

Correct answer is – 1-25 Gal

Q89. GIA FAN FAIL represents

Correct answer is – Cooling fan for the GIA is inoperative.

Q90. The Warning Message or text is shown in

Correct answer is – Red

Q91. The failure of the Attitude and Heading Reference is indicated by a

Correct answer is – All of the above

Q92. The electrically driven hydraulic pump comes on for ………….seconds when the electrical master is put on.

Correct answer is – 5-20 sec

Q93. In case of a RIGHT engine failure, to maintain lateral balance CROSS FEED must be selected on

Correct answer is – Left fuel selector

Q94. The maximum oil pressure

Correct answer is – 6.5 bar

Q95. Do not operate the starter motor for more than_____.

30 Seconds

Q96. What is the wing area of the DA42?

Correct answer is – 16.29 m²

Q97. For each 14 Knots of headwind decrease takeoff distance by______.

Correct answer is – 10%

Q98. If the Landing gear CB is pulled _____ light is illuminated

Correct answer is – Red

Q99. If the oil pressure has not moved into the green sector within ____seconds after starting, switch off the engine Master

Correct answer is – 3

Q100. For each 3 Knots of tailwind increase takeoff distance by______.

10%

Q101. L/R Oil Pressure Low

Correct answer is – Left either Right engine oil pressure is less than 0.9 bar

Q102. The minimum and maximum oil quantity of DA42 NG is:

Correct answer is – 5 Ltr, 7 Ltr

Q103. The Design of the Prop Feathering System does not allow the feathering of a prop

Correct answer is – With speed below 1300 RPM

Q104. What is the minimum coolant temperature at start up?

Correct answer is – -30 deg C

Q105. L/R ALTN FAIL represents

Correct answer is – Left / Right engine generator has failed

Q106. What is the Blue band Best rate of climb speed, single engine of the DA42

85 KIAS

Q107. Landing gear unsafe light should not be on for more than_____secs

20 secs

Q108. What is VNO Max.structural cruising speed of DA42 NG

Correct answer is – 151 KIAS

Q109. The Negative Maneuvering Load Factor at Vo is

Correct answer is – -1.52

Q110. What is Best Rate-of-Climb Speed on one engine of DA42?

90 KIAS

Q111. Max. Load in Cockpit Baggage Compartment

45 kg

Q112. Minimum Go Around Speed for DA42NG Flaps up is

Correct answer is – 90 KIAS

Q113. The permitted negative Load Factor at VNE is

Correct answer is – -1.52

Q114. Yawing and pitching can be done to assist the landing gear to lock down in case of manual lowering of the undercarriage. The speed should be reduced to:

Correct answer is – 110 kts

Q115. When the Lower light (WHITE) is illuminated, the flaps are in

Landing position

Q116. The DA 42 has a ………..V DC system.

28 V

Q117. What is the maximum landing gear extension speed of DA42

Correct answer is – 188 KIAS

Q118. Depressing and holding the COM transfer button on the G1000 for___secs will tune the emergency frequency

Correct answer is – 2

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