Hi. We have been using a m tec 200 for nearly two years now. Had some technical problems with water fluctuations and have exhausted every avenue trying to sort the problem. Has anyone else had problems with there’s? Would be interested to know if we have a faulty machine or if it’s the Mtec 200 itself. When it runs well it’s excellent and makes us a lot of money. But when it plays up it has cost us a lot of money. Has anyone else had these problems??