The milk frother MA 380 of Karcher worthless. The wheel, which is to produce the foam, constantly jumping from the drive shaft. Meanwhile, it is secure too, so that nothing works. There is no lid, so that the milk squirts out. I sent the unit to Karcher with the request for repair or replacement, but after more than three weeks, no message. An email was also not answered. From buying and company abzuraten.Karcher MA380 milk frother and cocoa machine made of stainless steel
