Place the Patchcatch between the hardware/PATCHBOX and the 19” rail – or in case you have already installed it: Loosen the hex nut/screw used to fasten your hardware or your PATCHBOX. The hex nut/screw does not need to be removed! Loosening it a little is just fine.
Slide the Patchcatch between the 19’’ rail and the hardware/PATCHBOX. The long clips of the Patchcatch should be facing away and to the sides of your network rack.
Fasten the hex nuts/screws.