1. First of all, when tea leaves are cooked in a health pot, rust spots will appear. You can pour some white vinegar and water into the health pot, and the ratio is 1: 6.

2. Secondly, start the boiling mode of the health pot. In the process of boiling, vinegar and scale will react to some extent. Let the water stand for 1 hour after boiling, and vinegar can soften the scale.

3. Finally, gently wipe the scale position with a scouring pad, which is easy to clean and restore smoothness.