Ubiquiti Networks PowerBridgM - Manual (Page 8)

6. Mount the PowerBridgeM to the pole:
a. Position the Carriage Bolts around the pole at the
mounting location.
b. Slide a Pole Clamp onto each pair of Carriage Bolts.
c. Hand-tighten a Flange Nut on each Carriage Bolt.
Note: The mounting assembly can accommodate a
Ø 1.25" - 2.2" pole.
7. Rotate the PowerBridgeM to the correct azimuth towards
the other end of the wireless link.