Has anyone installed the Auxbeam 6 Gang Switch Panel to their auxillary battery. In the wiring diagram they want you to connect wire (A) to ACC. Meaning the original factory battery. I don't want to run it to ACC I want it hot to the auxillary battery. When I connect wire (A) to + side of auxillary battery then the backlight of the panel stays on. Obviously I'm lacking in 12V wiring and would appreciate help.