FAA Approved Airplane Flight Manual Supplement

190-00716-03 Rev. 1 Hawker Beechcraft B300 and B300C King Air
FAA APPROVED Page 79 of 141
WARNING
CLIMB, CRUISE, AND DESCENT
Disengage autopilot and yaw damper and re-trim the airplane in roll and/or yaw, if slight dutch roll
activity is observed. Re-engage the autopilot and yaw damper after trimming the airplane.
ICING FLIGHT
IN FLIGHT
DUE TO DISTORTION OF THE WING AIRFOIL, ICE ACCUMULATION ON THE LEADING EDGES
CAN CAUSE A SIGNIFICANT LOSS IN RATE OF CLIMB AND IN SPEED PERFORMANCE, AS
WELL AS INCREASES IN STALL SPEED. EVEN AFTER CYCLING THE DEICE BOOTS, THE
ICE ACCUMULATION REMAINING ON THE BOOTS AND UNPROTECTED AREAS OF THE
AIRPLANE CAN CAUSE LARGE PERFORMANCE LOSSES. FOR THE SAME REASON, THE
AURAL STALL WARNING SYSTEM MAY NOT BE ACCURATE AND SHOULD NOT BE RELIED
UPON. UNDER THESE CONDITIONS, ESP AND AUTOPILOT UNDERSPEED PROTECTION
MAY ALSO NOT BE ACCURATE AND SHOULD NOT BE RELIED UPON.
SHUTDOWN AND SECURING
These procedures should be conducted after the Battery and Generator Switches have been
turned OFF in the AFM Shutdown and Securing checklist, and before the flight crew vacates the
cockpit.
1. Standby Battery Switch .................................................................................................. PRESS OFF
a. Standby Battery Switch ...................................................... [ARMED] and [ON] EXTINGUISHED
b. Standby attitude fail flag ........................................................................................... DISPLAYED
c. Standby altimeter vibrator should not be heard (BAT – MASTER SWITCH OFF).
OTHER PROCEDURES
AUTOPILOT OPERATION
Autopilot/Flight Director mode annunciations on the PFDs displayed in green indicate active
autopilot/flight director modes. Annunciations displayed in white indicate armed autopilot/flight
director modes. Normal mode transitions will flash inverse video green/black for 10 seconds
before becoming steady green. Abnormal mode transitions will flash amber for 10 seconds
before the default mode is annunciated as the active mode.
Default autopilot/flight director modes are Pitch (PIT) and Roll (ROL) modes.
The XFR button on the mode control panel selects the navigation, attitude, and air data inputs the
autopilot / flight director uses. Pressing the XFR button transfers these selections to the
opposite side and causes the autopilot / flight director to drop selected lateral and vertical modes
and engage the default PIT and ROL modes. The pilot must re-select the desired modes.