Hey guys, I just bought the Etha. right out of the box I threw my 68/45 Empire tank in it just to check for a leak or anything wrong and sure enough there is a leak coming from the bottom part of the hose where it goes into the ON/OFF ASA. When I push the macro line to the right however, the leak stops. I was thinking maybe a roughly cut line? I don't really know wht to do though.