Last night I was changing the atty head with a factory head. I noticed that if I screwed it down tight in the base, the ohm checker would read like if there wasn't a coil on it at all. If I backed it of some I could get an ohm reading, easy fix right? Nope. By making the atty looser, when I screwed the tank on it unscrewed the atty. What could be causing this? The Aerotank is less than a month old so I don't think it's worn out but I'm not ruling anything out. Would love any suggestions or ways some other folks fixed the same problem. Thanks in advance.