bluewingjb
Well-known member
Ok I finally got around to upgrading the software on my HDS5x. Well now I have no temp reading. I no its not the puck because I tried the unit off my other puck with is giving a good temp to my 522 unit and still no temp on the HDS unit. Tried the 522 with the puck for the HDS and got temp. I have the correct transducer selected. Anybody have any ideas on what to check??