• Ernie Ball
  • MusicMan
  • Sterling by MusicMan

crunch

New member
Joined
Feb 14, 2013
Messages
3
So, I read on here that you can tighten the spin of the tremolo arm of a JPXI with a 1.5mm Allen key. I've tried to do this by depressing the tremolo arm and trying to turn the key in what I believe is the tension adjustment screw (on the top right of the trem block). The problem is, I can't seem to get the Allen key into the screw, let alone turn it... It's definitely a 1.5mm Allen key (this is the one I bought).

Does anyone know why this is? Any help is much appreciated, because I've just bought a 1mm Allen key as well and that doesn't fit either. It's a bit frustrating.
 
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