Installation Instructions

ADS-B FDL-DB Dual Band Series
Installation Manual
Document No. 88552 Rev A
5-50
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Rotate the CODE knob either clockwise or counterclockwise to display the correct antenna
diversity option. Once selected, press the ENT button to confirm selection and move to the next
configuration item in the setup mode.
5.3.2.25 UAT Antenna Check Ground
Confirm if the UAT antenna(s) used have a ground connection that allows the FDL-DB-XVR to
check if the antenna is installed by selecting the YES or No options. Rotate the CODE knob
either clockwise or counterclockwise to display either Yes or No and select the correct option.
The display is as shown below:
Once selected, press the ENT button to confirm selection and complete the configuration setup.
This option should be set to “No” when using installation kits provided by FreeFlight
Systems.