Garmin M20M GPS Receiver User Manual


 
Garmin G1000 Cockpit Reference Guide for the Mooney M20M & M20R
2-4
SECTION 2
FLIGHT INSTRUMENTS
2.3 ALTIMETER
Altitude Reference
Box
Altitude Trend
Vector
Current Altitude
Barometric Setting
Box
Figure 2-7 Altimeter
Altitude Reference Bug
Altitude Reference Bug
The Altitude Reference Bug can be set to any desired
altitude. The bug acts as a visual reference to indicate the
desired altitude is approaching.
To set the altitude reference bug:
1. Turn the
ALT
knobs to set the altitude reference
bug. The
small ALT
knob sets the hundreds and
the
large ALT
knob sets the thousands. This
altitude also appears in the altitude reference
box above the altimeter.
Altitude Trend Vector
The end of the trend vector displays approximately
what the altitude will be in 6 seconds if the current rate of
vertical speed is maintained.
Barometric Setting Box
To set barometric pressure, turn the BARO knob to
select the desired setting.
2.4 VERTICAL DEVIATION/GLIDESLOPE
INDICATOR
The Vertical Deviation/Glideslope Indicator appears
when an ILS is tuned in the active NAV field.
2.5 MARKER BEACON ANNUNCIATIONS
Figure 2-8 Marker Beacon and Vertical Deviation
Marker Beacon
Annunciation
Vertical
Deviation/Glideslope
Indicator