Ubiquiti Networks UniFi nanoHD AP Kurzanleitung Seite 5

5. Insert the four Ceiling Screws through the Mounting Plate,
ceiling tile, and Ceiling Backing Plate. Hand-tighten the
four Keps Nuts to fasten the screws. Then feed the Ethernet
cable through the tile and bracket.
IMPORTANT:
Keps Nuts to avoid compressing the ceiling tile.
We recommend that you hand-tighten the