Wisconsin Lakemaster chip

[Unregistered]

I recently purchased this for use in my Lowrance unit. Because I fish Green Bay quite a bit, I was surprised to see that the channel marker bouys do not show up on the map. Is there something I need to change in the unit to make these show on the map?

[Albe]

Go into the menu and make sure you have Marine Navaids checked under the Map Categories Drawn. If this is not checked, the buoys and navigation symbols will not be shown on the map.

[lobo1]

I bought a lakemaster michigan chip that is miserably inaccurate - not even close - maybe off by 100 feet of depth in areas of lake michigan that I fish......mostly shoreline contours and then even the depths that are in flats offshore a ways - still way off.

lakemaster service was no help but now am working with the dealer to see if I can get a refund.