Fintec 1107 help finding crusher speed sensor location

Hi Everybody. Seems like an odd question, but we can't find where the crusher speed sensor is located on a Fintec 1107 crusher. The machine was purchased non-functional and we now have everything working except the crusher speed (so the feeder won't start as it says crusher under speed). She has all new hydraulics, new controller and wiring loom. On the pump side, near but below the flywheel is a connector marked Crusher Speed Sensor with nothing to plug it into. We have a proximity sensor sitting in the parts that were with the machine, but no obvious place it should go. The exploded diagram has a miniscule image of a bracket in the general area but no detail of where it should be. I am hoping somebody has worked on one of these and can point us in the right direction? Thanks, Glenn.