1. Open the protective cover of the control panel, press and hold the [Power] button on the control panel for 2 seconds to turn it on.
2. When turning on for the first time, rotate the knob to select the appropriate language setting, press the knob to confirm the language, after which the screen will enter the PIN code setting interface.
3. You can rotate the knob to select digits, and press the knob to confirm each digit. To modify the previous digit, turn the knob counterclockwise until the number changes to 0 and continue turning once more.
4. After inputting the PIN code, you will need to enter the PIN code again for confirmation to complete the setting of the PIN code.
How to set a PIN code for the Dreame A1?
