Hello, a little while ago we moved our company 2 group to a new facility and have worked through a lot of the issues but the one that i just can't figure out is the hot water nozzle will not stop flowing. I have it unplugged and obviously the rest of the machine works fine I'd just like to get this sorted. Any suggestions?

If nothing is leaking from around the hot water electric valve then I would remove the electric valve and inspect. You may have something lodged inside the valve causing it to leak, or the valve seal is damaged.

BillC