Generally, if you're not getting arches on 2D it's because the transducer is not parallel to the surface. What are you structure scan settings and range?
Would someone give me some good advice on a setup for this unit? I looked at YouTube and google. I fished in freshwater. I cannot get the fish arches to work and I not seeing enough definition on my side scan? Thanks!!!!
Generally, if you're not getting arches on 2D it's because the transducer is not parallel to the surface. What are you structure scan settings and range?
Range 60ft
Frequncy 800khz
Contrast A-8
Palette 8
View Left-right
Source this unit
Surface clarity off
Flip left/right
Range Lines
Preview Cursor Only