We have a Multiplus 24/3000/70 and I just noticed the Bulk LED is flashing. When I turn the Multiplus off and back on I get Low Battery LED on before the unit turns fully on and goes into charging mode.
I got back onboard a few days ago but I just heard from the caretaker that the boat was dead before I arrived. It's possible the house AGM batteries were fully drained.
I'm concerned the batteries are toast. I don't have a load tester to check them. Is the Multiplus giving me indications of bad batteries? Thanks