I have one of these chargers and it currently has Nema 4 Pole male connector for use in a generator output. The charger came, in the package, with a Nema 5-15P Male 120Vac connector which I need to use. The instructions say to remove the wires from the 4-pin connector and wire them into the 5-15P connector. It says to wire Green to Green, White to White, and Black to X or Y. That would be very simple if there was a White wire in the wiring harness. There is only 2 Black wires which are L1 and L2.
Where's the White wire? TIA

