Bad Start, Great Finish
Bad start? I was going to drop off the old batteries and get the heck out of Dodge (Flagstaff), but while I was preparing to pack up, my Samlex inverter, a “special” model tolerant of high charge voltages, gave out an audible alarm. Looking at the digital voltage readout showed that system voltage was at 16.7 and climbing. it shouldn’t normally be exceeding 14.4V at full bluster. Not good. I immediately turned off the power to devices, popped the main camper harness switch to protect the fridge and such, and pulled the solar panel fuses to stop charging power. The battery meter slowly dropped to normal.
That was odd. Both solar charge controllers had thrown a red LED to indicate they weren’t happy. Since the ground panels were deployed, I began troubleshooting by Read more…

















