How to Wire Electrogfrog Crossing SL-E394F N Gauge for DCC

This how to wire a code 55 electrofrog diamond crossing SL-E394F for DCC using a DualFrog Juicer to automatically switch the polarity. Note. I have a few engines that pass over the diamond without the need to add the DualFrog Juicer this I believe is caused by the longer pickups of the bogies. Also as the crossing gets dirty the electrification of the diamond will help to eliminate engines getting stuck on the crossing.