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Appendix 3
Troubleshooting Guide
1. Confirm the antenna status displayed on the main page of the ACU, and make sure that the GPS icon and OPENAMIP
icon appear correctly. At the same time, if the GPS module works properly, longitude and latitude and the time must
be correct.
The azimuth angle calculated according to the GPS data of the fixed station.
The GPS icon can be displayed to prove that the antenna GPS module is ok and to obtain longitude and latitude.
Wait
for five minutes, if it is not displayed, it is proved that there is obstacle of blocking signal or that the module is not working
properly, check the connection of GPS module firstly (check connectors and GPS cable).
This icon must be displayed to indicate that the antenna can obtain GPS signal.
Basic information confirmation
