Tap the (☰) button on the top right of the display to access the App Library.

The App Library allows you to select additional tools such as the cleaning function, tutorials, and settings. You can also enter sleep mode by pressing the [Sleep Mode] button.

To enter Sleep Mode, tap the (☰) button on the Home screen and select 'Sleep Mode'. To wake the dispenser, simply tap the screen.

Find the power switch on the right side of the Dispenser screen. Simply press it to the off position, then back on to restart.