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Flexjet > Phenom 300 Flight Controls > Flashcards

Phenom 300 Flight Controls Flashcards

1
Q

What are the secondary flight controls?

A
  • Flaps
  • Multi-function spoilers
  • Trim: Stabilizer
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2
Q

How are the following controls controlled and actuated?
Ailerons
Elevators
Rudder
Flaps
Multi-function spoilers
Trim
SLRB
Stick Pusher

A

Refer to chart in study guide

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3
Q

What is the flap position in degrees for each of the following flap lever positions?
1,2,3,FULL

A

1: 8
2: 26
3: 26
FULL: 35

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4
Q

Which functions are controlled through the following units?
FCE 1
FCE 2

A

FCE 1: Flaps, Backup Trim
FCE 2: Manual Trim, Automatic Trim, Speed Brake Configuration Trim, Multi-Function Spoilers

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5
Q

Regarding design, how is pitch trim force accomplished?

A

An electric motor driven actuator moves the horizontal stabilizer angle of incidence.

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6
Q

What is the maximum duration of trim (all 3 axes) prior to cutout?

A

3 seconds

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7
Q

Which axis of trim generates an aural alert when command exceeds 3 seconds?

A

Pitch trim only

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8
Q

How are pitch trim commands normally issued with the autopilot disengaged?

A

The spring-loaded control wheel pitch trim switch commands the Flight Control Electronics (FCE) 2, which in turn commands the Pitch Trim Actuator (PTA).

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9
Q

How are pitch trim commands normally issued with the autopilot engaged?

A

The Automated Flight Control System commands the Flight Control Electronics (FCE) 2, which in turn commands the Pitch Trim Actuator (PTA).

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10
Q

How are pitch trim commands issued with PITCH BKP MODE switch in the BKP position?

A

The spring-loaded PITCH BKP DN/UP trim switch commands the Flight Control Electronics (FCE) 1, which in turn commands the Pitch Trim Actuator (PTA).

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11
Q

Is the autopilot available with the PITCH BKP MODE switch in the BKP position?

A

No

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12
Q

How are roll trim commands issued?

A

The spring-loaded ROLL trim knob commands the Trim Actuator Controller (TAC).

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13
Q

How are yaw trim commands issued?

A

The spring-loaded YAW trim switch commands the Trim Actuator Controller (TAC).

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14
Q

Which axis of trim commands are issued through the Flight Control Electronics (FCE)?

A

Pitch only

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15
Q

How does the automatic pitch trim (AP on) avoid the 3 second cutout and alert?

A

Automatic pitch trim limits its own continuous input to less than 3 seconds.

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16
Q

Is pitch trim motion rate a function of airspeed in both Normal and Backup modes?

A

Yes, in both Normal and Backup, the higher the airspeed – the lower the trim rate, and vice versa.

17
Q

Are roll and yaw trim rate a function of airspeed?

A

No, roll and yaw trim operate at a fixed rate.

18
Q

What are the 3 functions of the Multi-Function Spoilers?

A
  • Roll Spoiler
  • Ground Spoiler
  • Speed Brake
19
Q

What criteria must be met for the Multi-Function Spoilers to deploy or remain deployed with the SPEED BRAKE switch in the OPEN position?

A
  • Flaps UP
  • Thrust Lever below MAX CRZ
  • Airspeed > 125 Knots
20
Q

What criteria must be met for the Ground Spoilers to arm with weight on wheels?

A

Wheel speed above 50 knots

21
Q

What criteria must be met for the Ground Spoilers to arm with weight off wheels?

A

WoffW > 10 sec

22
Q

When armed, what criteria must be met for the Ground Spoilers to deploy?

A
  • Both thrust levers less than 24° (halfway between IDLE and CRZ)
  • Weight on wheels OR Wheel speed > 50 knots
23
Q

Below what wheel speed are the Ground Spoilers disarmed?

24
Q

Do the Ground Spoilers retract in the event of a bouncing touchdown?

A

No, the Ground Spoilers remain deployed for 10 seconds following weight off wheels, unless the thrust levers are advanced above 24°.

25
Q

Do the Ground Spoilers retract automatically in the event of a touch-and-go maneuver?

A

Yes, the panels retract if any thrust lever is advanced above 24°.

26
Q

What is the cockpit indication of Speed Brake or Ground Spoiler function?

A

SPDBRK or GND SPLR annunciation in SPOILER box (left portion of MFD)

27
Q

What is the flap motion rate?

A

1 degree per sec

28
Q

What criteria must be met for Spring Loaded Rudder Booster (SLRB) activation?

A

FADEC detects thrust asymmetry (500 lb)

29
Q

Which component commands the Spring Loaded Rudder Booster (SLRB) activation?

30
Q

Describe the function of the Spring Loaded Rudder Booster (SLRB).

A

When activated, a hydraulic actuator extends two springs, providing force to assist the pilot in moving the rudder to its limit.

31
Q

Describe the operation of the Gust Lock.
Aileron/Elevator:
Rudder:

A
  • Aileron/Elevator: Locked mechanically through control wheel pin
  • Rudder: Locked electro-mechanically through actuator, solenoids activated by control wheel pin
32
Q

What is the electrical power source for the rudder lock?

Flexjet (23 decks)

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