Instrument voltage regulator

If you're wise you will completely remove the original mechanical limiter.
A vendor with "Engineering" in their title started the "bend the little thingy" BS about 8 years ago. Others vendors, and even that Rick Earinburg or whatever his name is jumped right onboard.
It is BS !. Sure it works for a few. Many others have had to go back and replace dead solid state regulators over and over again. Remnants of the original limiter was the culprit.
As for the BS / damned mess made on the internet... That damage is done. Even if I showed pics and typed out complete explanation of how and why, One post in one forum wouldn't clean it up. More likely just start a **** storm with a few who did get by with disabling in some manner and a bunch of eggheads who think they have all the answers.
That's all I'll say. Ignore if you want. My advise, Ignore all except my beginning statement. Good luck with it.