Ubiquiti RocketDish LW RD-5G30-LW Quick Start Manual page 5

2. The Dish Reflector and Antenna Feed are keyed so the
Antenna Feed can only be installed in a single orientation.
Follow these steps:
a. Remove the knob from the Antenna Feed.
b. Line up the alignment pins of the Antenna Feed with
the alignment holes of the Dish Reflector and Mounting
Bracket.
c. Insert the Antenna Feed.
Ensure that the straight edge of the
Note:
Antenna Feed end (shown below) and arrow on
the Antenna Feed cap are pointing straight up.