Doing a shop job on my Diner, and had to get a couple of friends to help lift out the PF to get at the mounting screws for the cup as they are screwed into the back of the PF back panel. We just held the PF while the 3rd person removed the cup, and then put the PF back in place without disconnecting the PF wire harness. I'm ready to reinstall the cup now and no help is available. Is there anyway to do this without help short of disconnecting harness and completely removing PF?