I wish the Louet site was as helpful as the Ashford site.... There is a Louet Victoria page http://www.louet.com/spinning_weaving/victoria.shtml
, but it is for selling the wheel and not helpful at all.
It looks to be a bobbin drive (i.e. Irish tension). I've not spun on an Irish Tension wheel, only Scotch tension and double drives. Look around on the joy of handspinning site (mentioned before) for Irish tension to see what you need to adjust for a take in on the bobbin.