non-empty route. The GPS 100 will not allow you to copy a route to a non-empty route.SEARCHING THE SKY - The GPS 100 is in the search-the-sky mode. Allowthe unit to complete its data collection before turning it off.START ALTITUDE CHNG - The altitude change entered on the VNAVPlanning Page is about to begin.STEEP TURN AHEAD - This message appears approximately 1 minuteprior to a turn that requires a bank angle in excess of 25 degrees in order tostay on course.STORED DATA LOST - Stored user data, including waypoints, routes, andsatellite orbital data has been lost due to a low memory battery.TIMER 1 EXPIRED - Count down timer 1 has expired.TIMER 2 EXPIRED - Count down timer 2 has expired.VNAV CANCELLED - The VNAV function has been cancelled due to achange in the active route.WPT EXISTS _____ - You have entered a waypoint name on the Au-toStoreTM Page that already exists in memory. Enter a waypoint name thatdoes not exist.WPT MEMORY FULL - The waypoint memory is full. You should deleteunused waypoints to make room for new waypoints.13-4
