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12
Figure 12 Attaching the AP to the mounting bracket
6.
Insert the other two M6 × 12 screws through the two lower mounting holes and fasten the four
screws tightly.
Connecting the grounding cable
Connect the grounding terminal of the AP to the grounding point with the yellow and green grounding
cable shipped with the AP. For more information, see "
Grounding and lightning protection
NOTE:
The grounding terminal of the power injector must also be grounded.
Installing the outdoor antennas
Outdoor antennas include directional and omnidirectional antennas. The following section describes
how to install directional and omnidirectional antennas.
When you install the outdoor antennas, follow these restrictions and guidelines:
•
Keep the AP far from high-power electronic equipment and make sure there are no large
obstacles and metal objects in the wireless coverage.
•
Make sure the antenna mounting bracket is stably mounted on the pole that is vertical to the
ground. Use oxidation-resistant metal materials.
•
Fix the pedestal of the antenna pole to a cement pier or add weight to the pole. Do not install the
antenna pole or antenna support directly on the waterproof layer of the rooftop.
•
Make sure the omnidirectional antenna is vertical to the ground.
•
Make sure the antenna cable is firmly connected to the antenna.
•
Make sure the antenna cable connection is sealed with waterproof sealing tape.
Installing a directional antenna on a pole
Make sure that the location of the pole does not hamper the adjustment of antenna direction and tilt.