I just asked a question a couple fo hours ago about the little paper liner inside, asked if I was supposed to remove the liner for wetsuction, but now I can't figure out how to get the Vac out of blower mode and into suction mode!

There's no switch to flip, as far as I can see, but there are two 'holes', a top one on the actual blower apparatus (which attaches to the top of the yellow 'drum' ) and a lower one that the hose fits neatly into. Maybe this has something to do with it?

Vacuums - Genie Company - GV150 Wet/Dry Vacuum