FAA Approved Airplane Flight Manual Supplement

Hawker Beechcraft B300 and B300C King Air 190-00716-03 Rev.3

Page 36 of 139 FAA APPROVED

AUTOPILOT OVERSPEED RECOVERY

(Amber annunciation on PFD)

1. Power Levers ..................................................................................................................... REDUCE

When overspeed condition is corrected:

2. Autopilot ..................................................................... RESELECT VERTICAL MODE (if necessary)

NOTE

Overspeed recovery mode provides a pitch up command to decelerate the airplane at or

below the maximum autopilot operating speed (263 KIAS / 0.58 M), or V

(202 or 158 KIAS)

if the flaps are extended. Overspeed recovery is not active in altitude hold (ALT), glideslope

(GS), or glidepath (GP) modes.

AUTOPILOT UNDERSPEED PROTECTION ACTIVATION AND RECOVERY

(ESP-Equipped Aircraft Only)

(Red Warning Annunciator on the PFDs on ESP-equipped aircraft. May also be

accompanied by an amber annunciator above the airspeed tape display and aural

“AIRSPEED” alert)

1. Power Levers ..................... 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. Power Levers .......................................................................................... ADJUST AS NECESSARY

NOTE

Autopilot Underspeed Protection Mode provides a pitch down command to maintain 100 +/-2

KIAS, or 2 KIAS above stall warning airspeed, depending on the vertical mode selected.

Underspeed recovery is not available below 200 feet AGL, except in go-around (GA) mode.