Garmin G1000H Marine Radio User Manual


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Garmin G1000H
™
Pilot’s Guide for the Bell 407GX
190-01255-00 Rev B52
FLIGHT INSTRUMENTS
ALTIMETER
The Altimeterdisplays600feetofbarometricaltitudevaluesatatimeonamovingtaperollingnumbergauge.
Numericlabelsandmajortickmarksareshownatintervalsof100feet.Minortickmarksareatintervalsof20
feet.Thecurrentaltitudeisdisplayedintheblackpointer.
TheSelectedAltitudeisdisplayedabovetheAltimeterintheboxindicatedbyaselectionbugsymbol.Abug
correspondingtothisaltitudeisshownonthetape.IftheSelectedAltitudeexceedstherangeshownonthe
tape,thebugappearsatthecorrespondingedgeofthetape.Whenthemetricvalueisselecteditisdisplayed
inaseparateboxabovetheSelectedAltitude.
A magentaAltitude Trend Vectorextends upor downthe leftofthe altitudetape, theend resting atthe
approximatealtitudetobereachedin6secondsatthecurrentverticalspeed.Thetrendvectorisnotshownif
altitude remains constant or if data needed for calculation is not available due to a system failure.
Setting the Selected Altitude:
Turn the A LT Knob to set the Selected Altitude. The large knob adjusts the Selected Altitude in 1000-ft increments,
the small knob in 100-ft increments. If the altimeter is set to display meters, the large knob adjusts the Selected
Altitude in 500-meter increments, the small knob in 50-meter increments.
If set, the Minimum Descent Altitude/Decision Height (MDA/DH) value is also available for the Selected
altitude.
Figure 2-9 Altimeter (Metric)
Barometric
Setting Box
(Hectopascals)
Selected
Altitude
(Meters)
Current
Altitude
(Meters)
Figure 2-8 Altimeter
Selected
Altitude
Bug
Barometric
Setting
Altitude
Trend
Vector
Selected
Altitude
Current
Altitude
MDA/DH
Bug
Altitudescanalsobedisplayedinmeters(Figure2-9).Notethatthealtitudetapedoesnotchangescale.
Displaying altitude in meters:
1) Select the PFD Softkey to display the second-level softkeys.
2) Select the ALT UNIT Softkey.
3) Select the METERS Softkey to turn on metric altitude readouts.
4) Select the
BACK
Softkey to return to the top-level softkeys.
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