I am having trouble getting my Lab Society PVM-3 vacuum monitor to connect to Elite Lab through USB. All of my other devices have no trouble syncing to Elite Lab once everything is turned on. I don’t see any buttons on the unit itself to reset or resync. I switched out the USB cords to see if that helped. Does anyone use a PVM-3 here? Does anyone have a PVM-2 that connects right away or doesn’t? Anyone?