SENTRY ENTRYHHOUND OUND–PPRO QUICK START GUIDE +1 732-548-3737 www.bvsystems.com support@bvsystems.com FREE STANDING GATED TETHERED PORTAL Default mode. Both IR sensors facing each other (IR sensors located on the opposite sides of etched ‘Sentryhound-Pro’. Turn on both poles within 4 seconds of each other. 1st pole on is master. 2nd pole becomes a slave. Master pole …