Each unique screen of information is referred to as a page. Pages are typically selected using the small and large right knobs, with the cursor removed from the GPS Window. See pages 6 and 7 for details on arrangement of the GNS 430’s main pages.
CURSoRS
There are two separate cursors: a tuning cursor and a GPS window cursor. The tuning cursor is used to select the standby COM or VLOC frequency. If desired, press the small left knob to move the tuning cursor to VLOC Window. Then, use the small and large left knobs to select the desired frequency. The COM Flip-flop and VLOC Flip-flop keys are used to activate the selected frequency.

fReQUeNCy SeLeCtioN

1)  If the tuning cursor is not currently in the desired window (COM or VLOC), press the small left knob momentarily. 
2)  Turn the large left knob to select the desired megahertz (MHz) value. For example, the ‘117’ portion of the frequency ‘117.80’. 

to QUiCKLy tUNe aNd aCtivate the
121.500 emeRGeNCy ChaNNeL
Press and hold the COM Flip-flop Key for approximately two seconds.

data eNtRy
Data is entered in the GPS Window using the large and small right knobs. The large right knob is used to move the cursor about the page. The small right knob is used to select individual characters for the highlighted cursor location.

maiN paGe GRoUpS
The GNS 430’s main pages are divided into 4 separate page groups: NAV, WPT, AUX, and NRST. Each page group is comprised of multiple pages. The page groups are selected using the large right knob. The individual pages are selected using the small right knob.
page Groups 
NAV Group  WPT Group  AUX Group  NRST Group 
7 NAV Pages  10 WPT Pages  4 AUX Pages  8 NRST Pages 

Position of
Current Page
within Current
Page Group

Number of Pages in
Current Page Group Current Page Group

The bottom right corner of the screen indicates which page group is currently being displayed (e.g., NAV, WPT, AUX, or NRST), the number of screens available within that group (indicated by the square icons), and the placement of the current screen within that group (indicated by a highlighted square icon).
to SeLeCt the deSiRed paGe GRoUp
Press and hold the CLR Key to select the Default NAV Page. Turn the large right knob to select the desired Page Group.

to SeLeCt the deSiRed paGe
Turn the small right knob to select the desired page.

Nav paGe GRoUp
The NAV Page Group includes seven pages.

Default NAV Map TERRAIN
(if configured)

NAV/COM Position Satellite Status

VNAV

wpt paGe GRoUp
The WPT Page Group includes ten pages.

Airport Location Airport Runway Airport Frequency
　
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