I just received my Pro Kit, 20 in. 48V 1000W. Everything seems fine to the naked eye, except for the USB Cable. On the white plug end of the cable, all of the wires are inserted into the receptacle but the Black wire is cut, not frayed at the end of the insulation. Should I splice the Black wire as it is needed or leave it alone because it is not needed? Could someone please look at their cable and let me know.
TIA
Kirk