Prosine Installer mode?
I need to change battery type but the panel keeps indicating I need to enter installer mode. How do I do that? Do I unplug the data cable from the panel into the sync port on the inverter unit? I have two ports on the panel, but makes no difference if I try the second port (which is how I thought you were supposed to do it). I'm confused. Thanks.
It takes a village to raise an idiot.