Garmin G1000 Pilot's Manual page 48

PRIMARY FLIGHT DISPLAY
NOTE: ADF radio installation is optional.
The Bearing 1 Information Window is displayed to
the lower left of the HSI and includes the bearing source
(NAV1, GPS, or ADF), a pointer icon, frequency (NAV1),
and distance (NAV1 and GPS) to the bearing source.
Distance to
Bearing Source
Waypoint
Identifier
Bearing
Source
Figure 2-26 BRG1 Information Window
The Bearing 2 Information Window is displayed to the
lower right of the HSI and includes the bearing source
(NAV2, GPS, or ADF), a pointer icon, frequency (NAV2),
and distance (NAV2 and GPS) to the bearing source.
Figure 2-27 BRG2 Information Window
If GPS is the bearing source, the active waypoint
identifier is displayed in lieu of a frequency. If an active
waypoint is not selected, the bearing pointer is removed
from the HSI and "NO DATA" is displayed in the
information window.
2-18
Pointer
Icon
Distance to
Bearing Source
Waypoint
Identifier
Pointer Bearing
Icon Source
Garmin G1000 Pilot's Guide for Cessna Nav III
If the NAV radio is the bearing source and is tuned to
an ILS frequency, the bearing pointer is removed from the
HSI and the frequency is replaced with "ILS". If the NAV
radio is not receiving the tuned VOR station, the bearing
pointer is removed from the HSI and the frequency field
displays "NO DATA". When NAV1 or NAV2 is the selected
bearing source, the frequency is replaced by the station
identifier when the station is in range.
ADF Radio (optional)
The ADF radio is a Honeywell KR 87 digital, remote-
mounted ADF radio receiver that operates in the 200 to
1799 kHz frequency range.
The ADF bearing source is selected by pressing the
PFD softkey, then the BRG1 and/or BRG2 softkey until
ADF is displayed in the respective Bearing Information
Window.
NOTE: ADF frequency is tuned on the KR 87
unit.
Figure 2-28 ADF Selected in BRG2 Information Window
190-00498-00 Rev. A