77IndexTurning the GPS Receiver “Off” ..................... 7Turning the Radio “Off” ................................. 7UUnit Features........................................... 1, 66Units of Measure ....................................52-53Units Page ..............................................52-53User Symbol............................ 3, 4, 13, 15, 64UTC Offset .................................................. 51VView Waypoints on Route ............................. 9VOX Level..................................................... 7WWAAS, Enable/Disable................................. 56Warnings................................................... iii-vWaypoints .......................................................Deleting .................................................. 32Editing.................................................... 32List ......................................................... 34Marking .................................................. 31Naming................................................... 31Projecting ............................................... 32Proximity................................................ 44Sending ........................................ 7, 11, 15Symbols............................................ 28, 30What is FRS ...........................................62-63Wiring Diagram (Interface).......................... 71ZZooming In/Out ......................................... 15Zoom Ranges............................................... 15