18Using the Grounding WireThe ZAC Access Point is equipped with a grounding wire. It is important that the Access Point, cables,and PoE Injector must be properly connected to earth ground during normal use against surges orESD.1. Remove the screw on the grounding point at the bottom of the ZAC Access Point.2. Put the grounding wire on the grounding point at the bottom of the ZAC Access Point. Thenscrew the grounding wire to tighten up.3. Connect the grounding wire to earth ground.Install External AntennasThe ZAC Access Point provides two reverse SMA antenna connectors for connecting externalantennas.
