Hi guys. Does anyone have a wiring schematic for this cleaner? I'm trying to install a cord winder and know that the white wire with the double connector goes on the lower tab but I dont know if the other white wire goes on top of that or if the black wire goes there. The one left will obviously connect to the upper tab. I've also got to connect everything to the front inlet port. They're all color coded, but I can't find a schematic anywhere online.