Hummingbird 997SI HELP!

mdjbro

New member
Need some advice and its probably on here somewhere already. I just recently updated my 997SI from Hummingbird site and went fishing Saturday and its got some little ticks that are driving me nuts. I can't get my down scan fish sensitivity adjusted right? I can't find the fish-- When I use the fish ID they show up on screen like they are supposed too, fish are blue in my case. But when I cut it off the arches are just not there? Everything else is working. What am I doing wrong? Another thing is, I have seen where others have used their unit to track there jig or line to bottom. I have never been able to adjust mine to do that? Please point this idiot in right direction.
 
Top