Overspeed Protection (Maxspd); Underspeed Protection (Minspd) - Garmin GFC 500 Manual

OVERSPEED PROTECTION (MAXSPD)

(MAXSPD displayed on G5, AIRSPEED – AIRSPEED Aural sounds.)
1. Throttle ............................................................................................................................... REDUCE
2. Aircraft Attitude and Altitude ......................................................................................... MONITOR
After overspeed condition is corrected:
3. Autopilot .......................................RESELECT VERTICAL AND LATERAL MODES (if necessary)
4. Throttle ........................................................................................................... ADJUST as necessary
Overspeed protection mode provides a pitch up command to decelerate the airplane at or below
the maximum autopilot operating speed.

UNDERSPEED PROTECTION (MINSPD)

(MINSPD displayed on G5, AIRSPEED – AIRSPEED Aural sounds.)
1. Throttle ............................... INCREASE POWER AS REQUIRED TO CORRECT UNDERSPEED
2. Aircraft Attitude and Altitude ......................................................................................... MONITOR
After underspeed condition is corrected:
3. Autopilot .........................................RESELECT VERTICAL AND LATERAL MODES (if necessary)
4. Throttle ........................................................................................................... ADJUST as necessary
Autopilot Underspeed Protection Mode provides a pitch down command to maintain 65 KIAS.
190-02291-06 Rev. 2
NOTE
NOTE
AFMS – GFC 500 Autopilot in Textron 182 Series
Page 3–3