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Boogie in a box?


Active member
Oct 26, 2001
When tube/valve swapping on the Mesa V Twin it's absolutely essential to remove the power source before removing or installing a new valve. I'd done this for yrs but on this occasion I forgot...
What followed was a blinding blue flash and a jolt as the ark fit my finger..
I'm fine (according to some :) ) but my pedal was not, don't mess with high voltage my forum friends.
I genuinely forgot the voltages I was dealing and it could have cost me dear..
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