Ok, been lurking a while, upgrading my cart, almost finished except for one problem. I need help wiring a PB-6 pot box on a 95 Melex 512E golf cart. I have upgraded to 48V, new Alltrax controller, 48V solonoid, 4-guage wires. Here is my problem, my old pot box was not operating correctly, so I go to wire the new pb-6 and there are 2 sets of wires. I understand that the short goes to controller, the long would go to half reverse, but I dont have double-microswitch on FNR, so disreagrd those. However, my old pot has 3 wires coming out, 2 to controller, one to spade link coming from microswitch on FNR and goes thru solonoid. Other part of wire is for buzzer. I can make the cart move w/old pot wiring, but cannot use this box anymore, so how do I wire new pot box to get power. I know this should be simple, but I am missing it here. Any help would be greatly appreciated.