Greg Perkins wrote:
Looks like the pedal has two valves, hence the high current requirement
Have a look here It is not the Solid Metal pedal, but one of the others.
Around 7 minutes he shows you the power section which should be the same for all the different Damage Control pedals. It's here that I reckon the damage would be. I can see a rectifier in there between the 903-893-01 transformer and the big round cap above it.
Considering the valves, the step up transformers inside I would recommend you rather take it to an Amp Tech, as they are used to working with the higher voltages. A normal low current guy might shock the shit out of himself.
BTW did you import this yourself or someone supply it to you locally? If a local supplier sold this to you, then he is liable for not supplying the correct supply.
From the manual
"The Liquid Blues and Solid Metal are premium-quality tone-generating pedals that feature
dual 12AX7 tubes biased at 250V internally, with switchable Nuclear gain boost, aluminum
die-cast chassis, remote switching, true bypass, and comprehensive LED indicators."
Got it from a friend,he ordered it from the states.....