FLS 3D Manual Version 1 Daniamant A/S 16
The display seems to be unstable or jumpy:
· The FLS 3D is a "Real Time Sonar" not a historical recording like a fish finder, so some pings will
come back and some will miss. It updates about once a second and two successive pictures
will rarely be the same. This can give an uneasy picture.
· We recommend, to test out in open water with the boat moving gently through the water.
· Please check the videos on the website for reference