Trouble with Vader

I recently bought ESB Legends CFX from Saberfont (which sounds absolutely amazing). However, when I power off the blade it immediately powers back on with one of the alternate poweron sounds (almost like the force activation is turned on). Sometimes it only does it once, other times it's done it 4 or 5 times in a row. I have not changed anything in the Config files or moved any files. It only happens with this particular font so I'm guessing something in the config??? I'm still learning so I don't want to screw up something in the font file. I have not attempted to download it or reinstall it again as of yet. Every other part of the font functions exactly as it should.

Thanks in advance for any help