GNC 420/420AQuick Reference
GNC 420/420A Quick ReferenceVIEWING AIRPORT INFORMATION10190-00140-21 Rev. FViewing airport information by facility name or city:1) Select the Airpo
GNC 420/420A Quick Reference190-00140-21 Rev. FDEFAULT NAV PAGE11DEFAULT NAV PAGECourse Deviation Indicator (CDI) User-selectableData FieldsActive Le
GNC 420/420A Quick ReferenceMAP PAGE12190-00140-21 Rev. F4) Turn the small right knob to display the list of available data items. Continue turning
GNC 420/420A Quick Reference190-00140-21 Rev. FFULL SCREEN MAP13Selecting a different data item for any data field:1) With Map Page displayed, pre
GNC 420/420A Quick ReferenceNAVCOM PAGE14190-00140-21 Rev. FInhibiting TERRAIN:1) Select the TERRAIN Page and press the MENU Key. ‘Inhibit Terrain?
GNC 420/420A Quick Reference190-00140-21 Rev. FNEAREST AIRPORTS15Scrolling through the list of frequencies:1) Activate the cursor, if not alread
GNC 420/420A Quick ReferenceNEARBY AIRPORTS16190-00140-21 Rev. FViewing additional information for a nearby airport:1) Highlight the identifier of th
GNC 420/420A Quick Reference190-00140-21 Rev. FFLIGHT PLANS17Creating a new flight plan:1) Press the FPL Key and turn the small right knob to displ
GNC 420/420A Quick ReferenceSELECT AN APPROACH18190-00140-21 Rev. FEditing a flight plan:1) Press the FPL Key and turn the small right knob to disp
GNC 420/420A Quick Reference190-00140-21 Rev. FACTIVATE AN APPROACH195) Turn the large right knob to highlight ‘Load?’ or ‘Activate?’ and press the
GNC 420/420A Quick ReferenceKEYS AND KNOBS2190-00140-21 Rev. FLarge left knobLarge right knobSmall left knobSmall right knobNRSTOBSMSG (message)FPL (
GNC 420/420A Quick ReferenceFLYING AN APPROACH20190-00140-21 Rev. FActivating the approach with vectors to final:1) With an approach loaded in the ac
GNC 420/420A Quick Reference190-00140-21 Rev. FFLYING THE MISSED APPROACH21• A ‘START PROC TRN’ prompt will appear in the lower right corner of the d
Garmin International, Inc. 1200 East 151st Street Olathe, KS 66062, U.S.A. p: 913.397.8200 f: 913.397.8282Garmin AT, Inc.2345 Turner Road SESalem,
GNC 420/420A Quick Reference190-00140-21 Rev. FKEYS AND KNOBS3RIGHT-HAND KEYS AND KNOBSThe RNG Key allows the pilot to select the desired ma
GNC 420/420A Quick ReferencePOWER ON4190-00140-21 Rev. F3) Once the self-test concludes, the Database Versions Page appears which shows the curren
GNC 420/420A Quick Reference190-00140-21 Rev. FFREQUENCY SELECTION5Selecting a frequency:1) Turn the large left knob to select the desired megahertz
GNC 420/420A Quick ReferenceMAIN PAGE GROUPS6190-00140-21 Rev. FMAIN PAGE GROUPSThe GNC 420’s main pages are divided into four separate page
GNC 420/420A Quick Reference190-00140-21 Rev. FDIRECT-TO NAVIGATION7AUX PAGE GROUPThe AUX Page Group includes four pages.Flight PlanningUtilitySetup
GNC 420/420A Quick ReferenceDIRECT-TO NAVIGATION8190-00140-21 Rev. FSelecting a direct-to destination from the Map Page:1) Select the Map Page fro
GNC 420/420A Quick Reference190-00140-21 Rev. FVIEWING AIRPORT INFORMATION9Selecting a nearby airport or a flight plan waypoint as a direct-to destina
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