Hi, I have the Vlad Blad Wolf delicate liner and I can’t get it to work properly. I did the setup at 5 volts, sounding perfectly, but as soon as I put the needle in it stops working. Sometime I have to put the volts up to at least 9 or up, and sometimes it doesn’t even work at all. Also when I work with a 3rl it stops my needle while tattooing and that’s just the worst, cause it causes little blowouts that I obviously do not want. What can I do to prevent this? Because I don’t want to use it anymore because of this. Seems like a waste of money unfortunately…