Haunted juice machine immediately blew up its new motherboard

I’m a beverage machine mechanic. Some of you may have seen a couple of my previous endeavors (most likely, the coffee machine full of beans in the back)

I have this juice machine in for an electrical smell. Motherboard had no signs of life, so we swapped it out. I was just trying to record it running water through all the nozzles on its own and it decided to blow up.