The water outlet sterilization function can sterilize the pipe connected to the water tap at high temperature.
The water outlet sterilization function takes about 10 minutes. To use the appliance hygienically, sterilize the water outlet at least once every 3 months.
Internal water pipe sterilization function sterilizes the hot water, ambient water and cold water pipes at high temperature every week, including the cold water tank pipes, once every 4 weeks.
When the sterilization function is activated, hot water comes out of the drain hose, so pay special attention to burns when the drain hose is installed over the sink.