FAA Approved Airplane Flight Manual Supplement
190-00682-02 Rev. F Hawker Beechcraft C90A, C90GT and C90GTi King Air
FAA APPROVED Page 67 of 124
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 after BAT – MASTER SWITCH is OFF
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.
VERTICAL MODES
VERTICAL SPEED (VS) MODE:
1. Altitude Preselect ....................................................................................SET to Desired Altitude
2. Press VS Button ............................................. GREEN ‘VS’, White ‘ALTS’ annunciated on PFD
3. Vertical Speed Reference ........................................................... ADJUST using UP / DN Wheel
4. Green ‘ALT; .................................................................... VERIFY UPON ALTITUDE CAPTURE










