Egret II voltage issues

[poodude]

So every once in a while I recheck the voltages of my cabs to make sure they're outputting around 5.1v or 5.01v under load. It just so happens my Egret II was outputting around 5.35v. I wanted to get it back down to 5.1v, but the blue dial was as low as it can go.

I tried spinning it the other way which brought it over 6v. When I brought it back down again, I couldn't get it any lower than 5.45v.

I kept dinking around with it to try to get it to read lower, but now its in the 7v range! This is driving me nuts and it doesn't appear there is a way to get the tolerance of the blue pot back down into the 5v range.

Anyone have any ideas? Do I need to solder in a new pot? I rather fix this than have to buy a third party psu.