Hello I bought a loaded guard from 920d. Had them put an area 58 at the neck and mid, and a Dimarzio chopper in the bridge. All pots are 250k, and I had them put a split for the bridge. Got it installed ... but the bridge chopper isn’t working right. In normal position there’s barely and sound , when I pull the knob out to split it has full sound, but like a normal single coil. Not knowing much about this stuff other than how to install, and considering the chopper isn’t really a full humbucker... is the decision to have a split coil what could be causing this? All I have on hand is a 500k pot at the moment if I need to change it. I would figure that they would have let me know if this wouldn’t work right when I ordered it, but something isn’t right.