support-us@roborock.com
We'll get back to you within 1 business day.
1-855-960-4321
Helpline hours: 24/7, US only

The following applied to all roborock products.
We do not recommend adding non-roborock cleaner into the water tank as bubbles created by the cleaner may block the filter. If you use roborock cleaner, please dilute it (dilution ratio 1:300) before using.
Please do not place the vacuum cleaner flat or upside down as the dirty water tank will leak. To clean and inspect the machine, remove clean and dirty water tanks and make sure there is no water in the cleaning head. Please do not turn on the machine as it may cause damage.
If the vacuum cleaner is fully charged and the screen is off, press the Power button to power it on, then press "Clean" to start self-cleaning.
The device will automatically stop charging and enter Standby Mode when the battery is fully charged. There is no risk of overcharging.
The vacuum cleaner can be used to clean a variety of floors at home, including smooth wooden or tiled floors. It is not recommended for cleaning carpets. It is not suitable for outside areas, car interiors, commercial or industrial environments.
It takes about 2 to 2.5 minutes, depending on the amount of dirt on the rollers.
When fully charged, the vacuum cleaner can work for at least 35 minutes in Auto mode, or at least 20 minutes in Max mode.
A full water tank can be used for at least 15 minutes in Auto mode, or at least 12 minutes in Max mode.
Note: The dirtier the floor is detected, the more water and bigger suction will be needed, resulting in a shorter run time.
Yes, it's normal. There might be molding lines on water tanks. They are not cracks. The sealing performance of the machine won’t be affected.
The detachable parts, including rollers, roller cover, water tanks, and filter, can be washed. Other parts containing electronic components cannot be washed with water. The bottom part of the charging dock can be washed, but do not wash the top part as it contains charging electrodes.
No. Only use Roborock cleaning solutions for the device. Do not add other cleaning solutions in the water tank or on the floor.
If the above materials do not help, contact us and we'll get back to you as soon as possible.
support-us@roborock.com
We'll get back to you within 1 business day.
1-855-960-4321
Helpline hours: 24/7, US only
