Pilot's Guide

190-00663-02 Rev. B
Garmin G1000 Pilot’s Guide for the Hawker Beechcraft C90A/GT/GTi
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SYSTEM OVERVIEW
Another means of selecting softkeys on the MFD is by using the GCU 475 Control Unit:
Selecting a softkey using the Control Unit
1) Move the softkey selection box to the desired softkey using the arrows of the SEL Key.
2) Press the center of the SEL Key to select the desired softkey.
PFD SOFTKEYS
The CDI , IDENT , TMR/REF , NRST, and ALERTS Softkeys undergo a momentary change to black text
on gray background and automatically switch back to white text on black background when selected. If
messages remain after acknowledgement, the ALERTS Softkey is black on white.
The PFD softkeys provide control over flight management functions, including GPS, NAV, terrain, traffic,
and lightning (optional). Each softkey sublevel has a BACK Softkey which can be pressed to return to
the previous level. The ALERTS Softkey is visible in all softkey levels. For the top level softkeys and the
transponder (XPDR) levels, the IDENT Softkey remains visible.
INSET Displays Inset Map in PFD lower left corner
OFF Removes Inset Map
DCLTR (3) Selects desired amount of map detail; cycles through declutter levels:
DCLTR (No Declutter): All map features visible
DCLTR-1: Declutters land data
DCLTR-2: Declutters land and SUA data
DCLTR-3: Removes everything except for the active flight plan
WX LGND Displays icon and age on the Inset Map for the selected weather products
TRAFFIC Displays traffic information on Inset Map
TRAFFIC: No Traffic displayed on Inset Map
TRFC-1: Traffic displayed on Inset Map
TRFC-2: Traffic Only display shown
TOPO Displays topographical data (e.g., coastlines, terrain, rivers, lakes) and elevation scale on
Inset Map
TERRAIN Displays terrain information on Inset Map
STRMSCP Displays Stormscope information on Inset Map (optional)
NEXRAD Displays NEXRAD weather and coverage on Inset Map (optional)
XM LTNG Displays XM lightning information on Inset Map (optional)
METAR Displays METAR information on Inset Map (optional)
SENSOR Displays softkeys for selecting the #1 and #2 AHRS and Air Data Computers
ADC1 Selects the #1 Air Data Computer
ADC2 Selects the #2 Air Data Computer
AHRS1 Selects the #1 AHRS
AHRS2 Selects the #2 AHRS