Last year I got a new boat. Had a HDS 9 Gen 3 (structure scan too)installed and linked to my Xi5 Motorguide with built in transducer. This year I bought a HDS 7 Gen 3 for bow, had it installed and linked with the trolling motor and HDS 9. I'm getting readings from the lowrance hds 9 into the 7 OK (both graph and maps), but I can't figure out how to get the HDS 7 on the bow to use the motorguide transducer for sonar.
Is there some setting I'm missing? Something not connecting properly? Thanks for any help or suggestions!
Also, as it sits now, the HDS 7 in the bow reads maps and sonar from the 9, but not temperature..any reason for this?
