Drinks preparation machine

摘要: A drinks preparation machine for preparing brewed from a portion package with an extraction material includes water tank, pump, heater and brewing chamber receiving the package. The pump delivers tank into via heater. temperature sensor measures along fluid path including initial at location of least in one operating condition after switching-on procedure or waking-up before possible heating-up heater, and, has reached temperature, to carry out rinsing when only measured corresponds certain condition, subsequently effect introduction chamber.