The Omni C28 does not support Mopping Only mode to ensure reliable performance and long-term device safety.

Increased Risk of Roller Malfunctions

Operating in Mopping Only mode may cause the roller motor to get stuck more easily, potentially shortening its lifespan.

Clogged Residual Water Tray

Without vacuuming, dust and hair remain on the floor and can accumulate on the roller mop. Over time, this debris may clog the residual water tray, reducing cleaning effectiveness and increasing maintenance requirements.

By combining vacuuming and mopping, the Omni C28 is designed to provide optimal cleaning performance while protecting the robot from potential damage.

If you have any other questions regarding the Omni C28, please don't hesitate to contact eufy Support Center for further assistance.