2. Take the teapot down from the base.
3, find the kettle water button.
4, press and hold the kettle water button don't loosen, press and hold for more than 7 seconds.
5. Find the boiling water button.
6. Press and hold the water adding button and the boiling button of the kettle at the same time.
7, time will appear on the screen, this time will jump between 20-50.
8. Select the required water supply time.
9. Loosen the water adding button and the water boiling button of the kettle at the same time, and the operation is completed.