[Question] Wrenching mass fabricator with "power" in lighting bolt slots yields advanced machine

It's a feature. Mass fabricators are delicate, expensive machines and the risk you run every time you wrench one is that you may lose it.

I was using one earlier yesterday like that and while I did break it, I was also able to wrench it successfully several times when it was powered. So I know it isn't a 100% chance, it's a random number generator and just a coincidence that the time you lost it it was powered.

Quote from Alblaka

Wrenching machines usually has a chance to fail, encouraging players not to constantly move around.
Machines meant to be moved do not have this chance, the mass fabricator clearly isn't one of those, though.

Would a wrench which can't use a batpack,and takes a million EU to charge, and uses a million EU to wrench but is always successful be a good idea?

Is there any way to make the thing stop giving off it's sound though? I wrench it just for this reason, the sound is absolutely annoying and very loud.

Edit: Nevermind! Lever does the trick.