could you tell me the version that you are using? I couldn't even scan it at all!
Any special considerations for installation? It is my first LHG installation
They have been up and running for some time, and not upgraded. Versions are 6.44beta61 (1600m) and 6.46.3 (2080m).
Select highest available channel, 64800 or even better 66000 if legal in your country. (Search forum for 66000 to find CLI commands)
Originally setup with standard LHG mount, later added solidMOUNT in one end of each link. Not really needed, but easier to adjust in small steps.