4. Install the drain connector into the drain pipe.
5. Put the unit base on a suitable container or a special water-collecting pan, then fill
the water tank with water and replace it back in position. Make sure that the
appliance shall be placed steadily.
6.Connect the appliance with power source, then hold and press “Descaling button”
and “Steam trigger” simultaneously for about 1 second , at that time, one beep can
be heard and the descaling indicator begins to blink, then the appliance starts to
clean the steam generator, and the steam and scale flows out of the steam generator,