Me and some friends hooked one up wrong and fried one once, and Id on't remember which wires go on what terminal, and I can't seem to find the info, the manual doesn't exactly show what color wires to which terminal either, I think I know where the ground goes.

Can someone check for me and see what color wires go where?

 

Small purple wire goes on the outside terminal. Battery cable goes on the bottom large terminal. pic

Small black/white wire is a ground that goes to a stud on the block below the #6 plug.

 

thank you