Garmin G1000H Pilot's Manual page 69

The Arc HSI is a 140˚ expanded section of the compass rose. The Arc HSI contains a Course Pointer,
combined To/From Indicator and a sliding deviation indicator, and a deviation scale. Upon station passage, the
To/From Indicator flips and points to the tail of the aircraft, just like a conventional To/From flag. Depending
on the navigation source, the CDI on the Arc HSI can appear in two different ways, an arrowhead (GPS, VOR,
OBS) or a diamond (LOC).
Navigation
Deviation
The Selected Heading is shown to the upper left of the HSI and is displayed in light blue. The light blue
heading bug on the compass rose corresponds to the selected heading.
Adjusting the selected heading:
Turn the HDG Knob to set the selected heading.
Press the HDG Knob to synchronize the bug to the current heading.
The Selected Course is shown to the upper right of the HSI. The color of the Selected Course corresponds to
the selected navigation source: magenta for GPS or green for NAV (VOR, LOC).
Adjusting the Selected Course:
Turn the CRS Knob to set the Selected Course.
Press the CRS Knob to re-center the CDI and return the course pointer to the bearing of the active waypoint or
navigation station (see OBS Mode for adjusting a GPS course).
Selected
Heading
190-01255-00 Rev. A
Course Pointer
Source
Lateral
Scale
Current Heading
Figure 2-17 Heading and Course Indications (Magnetic)
Garmin G1000H
Figure 2-16 Arc HSI
Heading Bug
Pilot's Guide for the Bell 407GX
™
FLIGHT INSTRUMENTS
Flight Phase
Annunciation
Course
Deviation
and To/From
Indicator
Selected
Course
57