Garmin GNC 420W Pilots Guide - Page 39
Map Restoring Factory Settings, Dual Unit Considerations
![]() |
View all Garmin GNC 420W manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 39 highlights
SECTION 3 NAV PAGES Restoring Factory Settings All data field settings can be quickly returned to their original factory settings. Restoring all six data fields to factory default settings: 1) From the Default NAV Page, press the MENU Key to display the Default NAV Page Menu. 2) Turn the large right knob to highlight the 'Restore Defaults?' option (Figure 3-7) and press the ENT Key. 3.4 Map Page The second NAV page is the Map Page (Figure 3-8), which displays the present position using an airplane symbol, along with nearby airports, NAVAIDs, userdefined waypoints, airspace boundaries, lakes, rivers, highways, and cities. Map Display Present Position Data Fields Figure 3-7 Default NAV Page Menu Dual Unit Considerations A 'Crossfill?' option is also provided for the Default NAV Page. This option transfers a direct-to destination or flight plan to a second Garmin 400/500-series unit. See Section 9.2, Flight Planning: Crossfill for additional details on using the crossfill option. Map Range Position of Current Page within Current Page Group Current Page Number of Pages in Group Current Page Group Figure 3-8 Map Page NOTE: If the GNC 420 is unable to determine a GPS position, the present position (airplane) symbol does not appear on the Map Page. Different symbols are used to distinguish between waypoint types. The identifiers for any on-screen waypoints can also be displayed. (The identifiers are enabled by default.) Special-use and controlled airspace boundaries appear on the map, showing the individual sectors for Class B, Class C, and Class D airspaces. 190-00140-20 Rev. K GNC 420(A) Pilot's Guide and Reference 3-5
![](/manual_guide/products/garmin-gnc-420w-pilots-guide-8f6f648/39.png)