When a complete zoning map is available, you can tap [Custom] on the device page and tap the [Edit] button to enter the custom cleaning setting page. You can individualize suction strength and water level in each room. Select the room you want to change the settings and tap on “OK”. Do not forget to tap the tick mark to save your settings. Then return to the device page and implement custom cleaning.
Tap on a room for suction and water volume settings (the areas not selected will default to standard suction and low water volume). Tap [Save], return to the device homepage and tap [Clean] to implement customized cleaning.