Program-controlled washing machine has laundry drum and pressure monitor to control fresh water supply - ensures consistent availability of sufficient washing soln. for spraying

摘要

A program-controlled washing machine has a drum for the washing and a pressure monitor for controlling the fresh water supply. During the washing process, the washing is continuously sprayed with washing soln. and several spinning phases are executed for replacing the washing soln.. The spinning phases occurring during the washing process are triggered off via the pressure monitor when there is a failure to achieve a pre-set washing soln. level. When this level is not reached after the ending of a spinning phase, the water supply is switched on by the pressure monitor until the aforementioned level has been reached. ADVANTAGE - The machine ensures the availability of a sufficient amount of water for the spraying cycle, as well as regular interim spinning during the washing cycle.