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

Zone cleaning may fail if the zone is set in an area that was previously behind a closed door.
Start a normal cleanup near the open door, then start a zone cleanup once the robot has realized the door is open.
If you continue to experience this error, contact Roborock Customer Support.
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
