Cockpit Reference Guide

Garmin G1000 Cockpit Reference Guide for the Cessna Nav III
2-6
SECTION 2
FLIGHT INSTRUMENTS
The Glideslope Indicator appears when an ILS approach
has been activated and an ILS is tuned in the active NAV
receiver field (see Figure 2-12).
Figure 2-12 Glideslope Indicator
Marker Beacon
Annunciation
Glideslope
Indicator
2.5 MARKER BEACON ANNUNCIATIONS
Figure 2-13 Marker Beacon Annunciations
Outer Marker Middle Marker Inner Marker
Altimeter
2.6 VERTICAL SPEED INDICATOR
Figure 2-14 Vertical Speed Indicator
Vertical Speed Pointer
Vertical Speed Bug
Selected Vertical Speed
The actual vertical speed is displayed inside the
pointer.
When the Flight Director is placed in Vertical Speed
Mode (by pressing the VS Key) the Vertical Speed Bug
is displayed. Press the NOSE UP or NOSE DN Key to
adjust.
2.7 BAROMETRIC ALTITUDE MINIMUMS
The desired barometric altitude minimums can be set in
the Timer/References Window. The altitude ranges from 0
to 16,000 feet in 10-foot increments. The minimums are
reset anytime the power is cycled.
Figure 2-15 Barometric Minimum Descent Altitude Settings
The desired barometric minimum descent altitude
(MDA, or Decision Height, DH) can be set in the Timer/
References Window.