I came from Xi5 105 to Ultrex 112 and scratching my head. 75% of my fishing is trolling with trolling motor, each trolling motor was linked to its respective fish finders at the time. My current Link 112 Ultrex is connected to a Solix G2.
Problem is boat won't follow North, in legacy or advanced worth a dang. I will see the projected line on the solix and boat is always drifting away from it. I just don't get it, I have calibrated two times now, played with scale. I have followed the contour with a little better success. Puck is mounted at console free from any magnetic interference. I have had this ultrex on two different boats and same result. With my xi5, I could point into the wind and would track all day. With ultrex I have to crank speed way above what i want to troll at to keep a remotely straight line.
Any tips, ideas to try?