FAA Approved Airplane Flight Manual Supplement

Hawker Beechcraft B300 and B300C King Air 190-00716-03 Rev. 4
Page 80 of 173 FAA APPROVED
GLIDESLOPE/GLIDEPATH DEVIATION INHIBIT (TAWS-A Only) or
For airplanes equipped with TAWS-A, the glideslope or glidepath deviation alerting function may be
inhibited to stop alerting if desired. Refer to GARMIN G1000 Cockpit Reference Guide for additional
information.
To Inhibit Glideslope or Glidepath Alerting:
1. Display the MAP – TAWS A page
2. GS INH or GP INH Softkey .................................................................................................... PRESS
3. Verify a
or a annunciation displays on both PFDs and in the lower right corner
of the MFD.
To Enable Glideslope or Glidepath Alerting if Inhibited:
1. Display the MAP – TAWS A page
2. GS INH or GP INH Softkey .................................................................................................... PRESS
3. Verify the
or annunciation is removed from both PFDs and the MFD.
NOTE
The GS INH or GP INH softkeys are only available for selection below 1000’ radar altitude with
the landing gear DOWN and the aircraft sufficiently below the Glideslope or Glidepath to generate
a deviation alert.
TAWS N/A and TAWS FAIL
1. If the amber
status annunciator is displayed on the PFDs and MFD, the system will
no longer provide TAWS alerting or display relative terrain and obstacle elevations. The crew
must maintain compliance with procedures that ensure minimum terrain and obstacle separation.
2. If the amber
status annunciator is displayed on the PFDs and MFD, the system will
no longer provide TAWS alerting or display relative terrain and obstacle elevations. The crew
must maintain compliance with procedures that ensure minimum terrain and obstacle separation.
NOTE
The GPWS functions will continue to function if GPWS is available on a Class A TAWS system.
Forward Looking Terrain Awareness alerts and Premature Descent Alerts will be unavailable.
GPWS FAIL (TAWS-A only)
(Yellow on PFD and MFD)
If the amber
status annunciator is displayed on the PFDs and MFD, the G1000 will no
longer provide GPWS alerting. The crew must maintain compliance with procedures that ensure
minimum terrain separation as well proper aircraft landing gear and flap configuration.
NOTE
Forward Looking Terrain Awareness alerts, Premature Descent Alerts, and Altitude Voice
Callouts will continue to function if TAWS is available.