This is the transducer location from the factory. HB Helix 7 MSI. I think I need to make some adjustments. Have had the boat out one time and it appears the side imaging is working. Never had SI before so at least I think it’s working right. I lose depth and bottom at about 8 mph though. My question is before I start making minor adjustments up/down do I need to move the entire transducer to the right. There isn’t much cable available to move it much. Any tips would be greatly appreciated.