Last year I installed a Gioco 130W solar panel with a Genasun GV-10 Pb controller to charge my older flooded lead acid batteries along with a Victron BMV-700 Series battery monitor. I have just purchased brand new AGM batteries and I am wondering what steps I have to take before replacing the old batteries? - Heidi
Heidi, change the setting on the GV-10 solar controller to reflect the new AGM battery type. In the original packaging, there was a small jumper that was added for flooded batteries. You will have to remove the 4 screws at the back of the controller and, very carefully, remove the jumper. For specifics, click here to download the manual. - Jeff