2. Close the pot cover: align the closing mark on the pot cover with the positioning nail on the handle of the pot body, then insert the pot cover and rotate it clockwise until it is closed. When normally closed, you will hear a crisp sound, and the lock indicator light on the handle will show green. If it is red, it means that it is not firmly fastened.
3. Open the cover: Press and hold the release button on the handle of the cover and turn it counterclockwise to open the cover. When there is pressure in the pot, you can also press and hold the release button to exhaust manually.
4. How to release the pressure and exhaust: You can manually release the pressure and exhaust by pressing the release button on the handle of the pot cover, or you can adjust the control valve to automatically release the pressure and exhaust.