Autopilot Flashcards
What types of autopilot can the DA42 be equipped with?
Bendix-King KAP 140 or Garmin GFC 700.
What is the function of the KAP 140 autopilot?
To fly wings level, fly a specified heading, or fly a navigational course at a specified altitude or selected vertical rate.
What occurs when the avionics master switch is turned on for the KAP 140?
The autopilot begins a self-test sequence.
What alerts may appear during the KAP 140 self-test?
G1000 CAS alerts.
What indicates a successful self-test of the KAP 140?
An alert tone is heard and the BARO setting flashes.
What should be ensured whenever changing the G1000 and standby altimeter barometric pressure settings?
KAP 140 barometric pressure is set correctly.
What is the default lateral mode of the KAP 140?
ROL - holds the wings level.
What does the HDG mode do in the KAP 140?
Flies heading set with the heading bug.
What is the purpose of the NAV mode in the KAP 140?
GPS, VOR, or LOC navigational course tracking.
What does the APR mode do in the KAP 140?
Intercepts and tracks a glide slope.
What is the default vertical mode of the KAP 140?
VS - maintains the current vertical speed.
What does the ALT mode do in the KAP 140?
Holds the current altitude.
What mode in the KAP 140 flies a descent based on a glide slope?
GS.
What is the function of the NAV ARM mode in the KAP 140?
Maintains the current heading or ROL mode until the navigation course is captured.
What does the ALT ARM mode do in the KAP 140?
Captures the specified altitude using the current vertical speed.
What is the function of the GS ARM mode in the KAP 140?
Maintains the current altitude until the glide slope is intercepted from below.
What provides roll information to the KAP 140?
A dedicated electric turn coordinator.
What inputs navigational course data to the KAP 140?
GIA 63.
How is altitude/vertical speed sensing provided in the KAP 140?
Through static ports and built-in rate sensors.
How do you engage the KAP 140 autopilot?
Press and hold the AP button for 0.25 seconds.
What actions can disengage the KAP 140 autopilot?
- Pressing the AP button
- Pressing the red A/P DISC button
- Pressing the electric trim switch
- Pulling the A/P circuit breaker
- Turning off Avionics switch
- Turning off the Master switch.
What is a limitation regarding engine power for the KAP 140?
Disengage if either engine power is set above 80%.
When should the KAP 140 be disengaged during operations?
- Single-engine operations
- Takeoff and landing.
What is the maximum speed for KAP 140 operations?
180 KIAS.