I am new to reloading and need help setting up my brand new Lee Universal Decapping Die. I screwed it in like a FL die, touching the shell holder and then tightening down. I then inserted a fired 223 brass, and the primer was not removed. Screwing the die in an extra turn did nothing; there is no feel of the "pin" of the decapper touching the spent primer. At the top of the die, there is a bolt adjuster that probably adjusts the pin lower in the die, but this is speculation on my behalf. Logically the pin might be set a the factory for a larger cartridge (308 or 30/06) and must be lower for the smaller 223, but who knows? Before I get out my wrench set, I seek advice from more experienced reloaders. Thanks.