190-01263-01 Rev. A
Garmin G2000 Pilot’s Guide for the Cessna T240
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Flight instruments
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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 below 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
ALT
Knob on the GMC 720 AFCS Controller to set the Selected Altitude in 100-ft increments. When
meters are displayed, Selected Altitude is adjusted in 50 meter increments..
If set, the Minimum Descent Altitude/Decision Height (MDA/DH) value is also available for the Selected altitude.
Figure 2-10 Altimeter (Metric)
Barometric
Setting Box
(Hectopascals)
Selected
Altitude
(Meters)
Current
Altitude
(Meters)
Figure 2-9 Altimeter
Selected
Altitude
Bug
Barometric
Setting
Selected
Altitude
Current
Altitude
MDA/DH
Bug
Altitude
Trend
Vector
Altitudes can also be displayed in meters (Figure 2-10). Note that the altitude tape does not change scale.
Displaying altitude in meters:
1)
Select the
PFD Settings
Softkey to display the second-level softkeys.
2)
Select the
Other PFD Settings
Softkey.
3)
Select the
Altitude Units
Softkey.
4)
Select the
Meters
Softkey to turn on metric altitude readouts.
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