Yes this has got me stumped...yes offset dish has clear view on ground and on roof as Intel 19 is high on sat arc.
Yes dish is alighned on perfectly...
Got a cheapie sat meter which l watch when turning LNB ( LNB is set approx at 5 o clock for intelsat 19).
Think l might get a Sat meter with a video...
Thanks for the info guys, I have spent a fair bit of labour and $ on friends campervan, he does not want to spend anymore on itfor the time being, so...