Garmin G600 Marine GPS System User Manual


 
2-15190-00601-02 Rev. E
Garmin G600 Pilot’s Guide
Foreword
Sec 1
System
Sec 2
PFD
Sec 3
MFD
Sec 4
Hazard
Avoidance
Sec 5
Additional
Features
Sec 6
Annun.
& Alerts
Sec 7
Symbols
Sec 8
Glossary Appendix A
Appendix B
Index
2.4.3 Changing Barometric Setting
The Barometric Setting affects the altitude values shown on the PFD.
Barometric pressure units may be displayed as either inches (in) or hectopascals
(hpa). See System Display Units in Section 3 for more detail.
1) Press the BARO key to activate Baro mode.
2) Turn the PFD knob to increase or decrease the altimeter setting. OR
PFD Knob Selected
Baro Setting
Baro Setting shown
in Altimeter window
Figure 2-21 Barometric Setting
3) Press the PFD knob while in Baro mode to toggle between Standard Pressure
(29.92 in) and the currently selected barometric setting.
2.4.4 Minimum Descent Altitude/Decision Height
Alerting
For altitude awareness, a Minimum Descent Altitude (MDA) alert can be
displayed on the PFD. The values are set in the Active Flight Plan page or from
the Charts page menu. When active, the minimum descent altitude setting is
displayed in the minimums window at the bottom left of the Altitude Tape when
you are within 2500 feet of the selected altitude.
NOTE
:
The Altitude Minimums Alerting Bug appears parked at the bottom
of the altitude tape as soon as a value is set in the minimums alerter. The
bug will unpark and start to move up the tape as soon as the altitude is
within the range of the tape. The bug is reset when power is cycled.
The following visual annunciations occur when approaching the MDA/DH:
•When the aircraft altitude descends to within 2500feet of theselected
altitude setting, the Minimums box appears with the altitude value in cyan
text. Once in range, the Altitude Minimums Bug appears in cyan on the
altitude tape.
•Whentheaircraftiswithin100feetoftheselectedaltitudesetting,thebug
and text turn white.
•Oncetheaircraftreachestheselectedaltitudeminimumssetting,thebugand
the altitude text turn yellow and the aural alert “Minimums, minimums,” is
heard one time. The text remains in yellow until the aircraft altitude is more