BFL13 wrote:
I get F03 sometimes when the charger thinks the battery is full or even if there is another charger with a higher voltage than the Vector on the battery. In that case, I must start the Vector first and get it running and then start the higher voltage charger.
Try knocking the battery voltage down a bit and then start the charger.
Like I said, I've tried various batteries, at various charge levels, and always get the same thing. I just now hooked it to a battery that reads 12.0vdc, it displayed the F03. It does know when it has been hooked to a battery, because it doesn't display the F02 that it does if started when not hooked to anything.
