Orbot jets

[marsonpee]

Being a new orbot user I'm slowly getting to grips with how it likes to run best. One thing I can't get my head around is the flow from the jets although it may be my technique. I typical overlap passes by half as you would when wanding a carpet with an extractor. I find when done however that carpets are pretty damp even on lowest flow setting on the control valve. Does anybody use different jet sizes on theirs or only overlap a small amount on passes?

Cheers!