I am trying to enter coordinates Longitude & Latitude from the Missouri dept of conservation brush pile location while sitting in my yard, Using a LakeMaster chip of the lake with the fish icon installed by them i highlight the icon and show the info of it, Latitude & Longitude, The number's given don't match the MO dept number's so i try to correct and enter a new waypoint list using the Dept #'s for that brush pile but the number's don't go beyond 5 then they go back to 0 no option's for higher numbers. The chip will not let me change to a higher number although the ones's installed by them go higher. Could use a little help.
Was wondering if maybe i have to be on lake and actually locate pile with unit and then have the correct numbers?