Preflight Before the flight you have to assure that your aircraft is in a good condition This tutorial will guide you through the Preflight inspection

Tutorials/preflight

morning

LELL

-9999

41.52158426

2.100607724

/sim/model/c172p/securing/allow-securing-aircraft true /engines/active-engine/running false /instrumentation/adf/frequencies/selected-khz 367 /environment/weather-scenario Fair weather /controls/flight/elevator-trim 0.17 /controls/engines/engine/primer 0 /controls/engines/engine/primer-lever false /controls/switches/master-alt false /controls/switches/master-bat false /controls/switches/magnetos 0 /controls/switches/master-avionics false /controls/lighting/taxi-light false /controls/lighting/landing-lights false /controls/anti-ice/pitot-heat false /controls/lighting/nav-lights false /controls/lighting/beacon false /controls/lighting/strobe false /controls/anti-ice/engine/carb-heat false /controls/lighting/instruments-norm 0 /controls/engines/engine/throttle 0 /controls/engines/current-engine/throttle 0 /controls/engines/engine/mixture 0 /controls/flight/flaps 0 /consumables/fuel/tank[0]/selected true /consumables/fuel/tank[1]/selected true /sim/model/c172p/brake-parking 1 /sim/model/hide-yoke false /sim/model/door-positions/baggageDoor/position-norm 0 /sim/model/door-positions/leftDoor/position-norm 0 /sim/model/door-positions/rightDoor/position-norm 0 /sim/model/c172p/securing/chock true /sim/model/c172p/securing/tiedownL-visible true /sim/model/c172p/securing/tiedownR-visible true /sim/model/c172p/securing/tiedownT-visible true /sim/model/c172p/securing/pitot-cover-visible true sim/model/c172p/engine_flag_0 1 sim/model/c172p/engine_flag_1 0 /controls/engines/active-engine 0 sim/model/c172p/bushkit_flag_0 1 sim/model/c172p/bushkit_flag_1 0 sim/model/c172p/bushkit_flag_2 0 sim/model/c172p/bushkit_flag_3 0 sim/model/c172p/bushkit_flag_4 0 fdm/jsbsim/bushkit 0 /controls/engines/current-engine/throttle 0 /sim/model/c172p/cockpit/control-lock-placed true /sim/model/c172p/cockpit/control-lock-visible true Welcome to Sabadell Airport. In this lesson we'll check the condition of our aircraft.

0.0

-12

0.0

-0.21

0.19

73.6

10 First we'll check the cockpit and after that we will walk around the aircraft. 10 Verify that the Pilot Operating Handbook is available in the cockpit.

8.5

-43.3

0.0

-0.2

0.2

0.4

82.2

-0.3066

-0.4207

-0.4769

9.0000 7 Remove the control lock if there exists one.

36.4

-44.2

0.0

-0.0

0.3

0.1

49.2

-0.3450

-0.3133

-0.1725

3.4000 If there is a control lock you need to remove it so that you can move the yoke! /sim/model/c172p/cockpit/control-lock-placed /sim/model/c172p/cockpit/control-lock-visible /sim/model/c172p/cockpit/control-lock-placed /sim/model/c172p/cockpit/control-lock-visible /sim/model/c172p/securing/allow-securing-aircraft The Parking brake has to be set (lever points down).

1.3

-41.9

0.0

-0.2

0.2

0.4

50.1

-0.3092

-0.1992

-0.3284

3.4667 Set the parking brake. sim/model/c172p/brake-parking sim/model/c172p/brake-parking The magneto switch (ignition) must be off.

9.8

-28.4

0.0

-0.3

-0.1

0.2

48.4

-0.3500

-0.3600

-0.2700

2.0000 Switch off the ignition.

/controls/switches/magnetos 0

/controls/switches/magnetos 0 The Avionics power switch must be off, too.

4.9

-28.1

0.0

-0.3

-0.1

0.2

48.4

-0.3600

-0.3230

-0.2660

1.7000 To prevent the avionics from getting damaged during startup, switch off the avionics. /controls/switches/master-avionics /controls/switches/master-avionics Switch the battery on.

9.2

-24.3

0.0

-0.35

-0.08

0.2

48.4

-0.3500

-0.3967

-0.2283

2.0413 We now want to check the fuel level, so you have to switch the battery on. /controls/switches/master-bat /controls/switches/master-bat Check the fuel level, whether there is enough fuel available for your planned flight.

8.3

-17.5

0.0

-0.3

0.0

0.2

48.4

-0.3608

-0.4036

-0.0147

2.8812 10 Switch the battery off again.

9.2

-24.3

0.0

-0.35

-0.08

0.2

48.4

-0.3500

-0.3967

-0.2283

2.0413 To save energy, switch off the battery. /controls/switches/master-bat /controls/switches/master-bat The Fuel Selector Valve has to be set to both.

325.1

-63.9

0.0

-0.2

-0.0

0.1

48.4

-0.2383

-0.0017

-0.6467

7.4667 Select both fuel tanks (forward position). /consumables/fuel/tank[0]/selected /consumables/fuel/tank[1]/selected /consumables/fuel/tank[0]/selected /consumables/fuel/tank[1]/selected We're finished with checking the cockpit. Now let's step out and inspect the exterior.

335.6

-21.1

0.0

-0.3

0.3

0.4

105.1

7 Open the door.

59.4

-49.2

0.0

-0.1

0.2

67.4

-0.0201

-0.4496

-0.2327

2.3427 Open the door!

/sim/model/door-positions/leftDoor/position-norm 0.8

Close the door.

328.8

-20.9

0.0

-1.3

0.2

1.1

85.0

0.3584

-1.2496

-0.1327

4.3427 Close the door!

/sim/model/door-positions/leftDoor/position-norm 0.4

Remove the pitot tube cover.

140.0

3.9

0.0

-0.9

0.4

-1.0

85.0

-0.2000

-1.5190

0.4471

3.1983 To enable the Airspeed Indicator to show something, you have to remove the pitot tube cover. sim/model/c172p/securing/pitot-cover-visible sim/model/c172p/securing/pitot-cover-visible You have to check if the fuel is contaminated with water. Take a fuel sample.

140.0

3.9

0.0

-0.6

0.4

-1.0

85.0

To prevent the engine from failing the fuel must not contain any water. You have to take a sample of the fuel. /consumables/fuel/tank[0]/fuel-sample-taken /consumables/fuel/tank[0]/fuel-sample-taken If the sample is light blue, the fuel isn't contaminated and you can return it to the tank. If it's transparent, it's contaminated: You have to discard it. 10 There's still water in the fuel. Discard the sample and take a new one.

/consumables/fuel/tank[0]/water-contamination 0.0

/consumables/fuel/tank[0]/water-contamination 0.0 The fuel is light blue. You can return the sample to the tank. Return the sample to the tank! /consumables/fuel/tank[0]/fuel-sample-taken /consumables/fuel/tank[0]/fuel-sample-taken Remove the left tie-down.

140.0

-13.2

0.0

-1.7

0.4

-0.8

85.0

0.0413

-2.2727

0.3959

4.5041 You have to remove the tie-down, or you can't fly away! sim/model/c172p/securing/tiedownL-visible sim/model/c172p/securing/tiedownL-visible Left wing: Not damaged. Landing light, strobe and red nav light ok. Wingtip ok.

233.7

-5.9

0.0

-6.9

0.9

-1.2

55.3

7 Left aileron: Check for freedom of movement.

280.0

11.4

0.0

-5.9

0.2

1.1

55.3

10 Left main wheel: Tire pressure ok. No leaking brake fluid.

316.2

-37.8

0.0

-2.2

0.2

1.6

72.0

7 Baggage door: Closed and locked.

283.9

-13.4

0.0

-2.2

0.2

2.3

72.0

1.8083

-0.4521

-0.4000

5.0000 Close the baggage door!

/sim/model/door-positions/baggageDoor/position-norm 0.0

/sim/model/door-positions/baggageDoor/position-norm 0.0 Empennage: Not damaged. Beacon light ok. Also check elevator and rudder for freedom of movement.

325.1

-0.7

0.0

-2.4

0.4

8.4

61.0

10 Remove the rear tie-down.

323.3

0.5

0.0

-1.0

-0.6

6.0

53.5

4.9132

-0.1835

-0.7075

3.0000 You have to remove the tie-down, or you can't fly away! sim/model/c172p/securing/tiedownT-visible sim/model/c172p/securing/tiedownT-visible Right main wheel: Tire pressure ok. No leaking brake fluid.

43.8

-37.8

0.0

2.2

0.2

1.6

72.0

7 Right aileron: Check for freedom of movement.

80.0

11.4

0.0

5.9

0.2

1.1

55.3

10 Right wing: Not damaged. Strobe and red nav light ok. Wingtip ok.

126.3

-5.9

0.0

6.9

0.9

-1.2

55.3

7 Remove the right tie-down.

220.0

-13.2

0.0

1.7

0.4

-0.8

85.0

0.0041

2.2388

0.4050

3.0000 You have to remove the tie-down, or you can't fly away! sim/model/c172p/securing/tiedownR-visible sim/model/c172p/securing/tiedownR-visible You have to check if the fuel is contaminated with water. Take a fuel sample.

220.0

3.9

0.0

0.6

0.4

-1.0

85.0

To prevent the engine from failing the fuel must not contain any water. You have to take a sample of the fuel. /consumables/fuel/tank[1]/fuel-sample-taken /consumables/fuel/tank[1]/fuel-sample-taken If the sample is light blue, the fuel isn't contaminated and you can return it to the tank. If it's transparent, it's contaminated: You have to discard the it. 10 There's still water in the fuel. Discard the sample and take a new one.

/consumables/fuel/tank[1]/water-contamination 0.0

/consumables/fuel/tank[1]/water-contamination 0.0 The fuel is light blue. You can return the sample to the tank. Return the sample to the tank! /consumables/fuel/tank[1]/fuel-sample-taken /consumables/fuel/tank[1]/fuel-sample-taken Check the oil level.

110.7

-19.6

0.1

1.4

0.5

-1.2

79.6

The oil level is too low. Refill some oil, or you will risk an engine damage!

/engines/active-engine/oil-level 6.0

The oil level is good. 3 Propeller/Spinner: Not damaged, securely mounted. Air intake free.

220.0

-21.5

0.1

-1.3

0.3

-3.0

77.0

10 Nose wheel: Tire pressure ok. Shock absorber alright. Strut not damaged.

229.8

-15.4

0.1

-1.3

-0.5

-2.1

77.0

10 Remove the wheel chocks.

248.6

-25.1

0.1

-1.3

-0.5

-1.5

77.0

-1.3199

-0.3240

-1.0273

5.3471 You must remove the wheel chocks before the flight! sim/model/c172p/securing/chock sim/model/c172p/securing/chock We've finished our inspection round. Open the door.

306.1

-16.6

0.0

-1.8

0.2

1.3

59.1

0.7642

-0.5199

-0.2063

3.0204 Open the door!

/sim/model/door-positions/leftDoor/position-norm 0.8

Close the door.

51.7

-30.1

0.0

-0.2

0.2

0.4

75.0

0.0678

-0.6091

-0.1025

2.3223 Close the door!

/sim/model/door-positions/leftDoor/position-norm 0.4

/nasal/tutorial/loaded false Perfect, you're finished. The aircraft is in a good condition, and you're ready to start the engine.

0.0

-12

0.0

-0.21

0.19

73.6