※ The error message may be different from the actual message you hear from the product.
Try this
Before cleaning the rotating brush, remove the dust bin to make sure that internal dusts do not fall out from the dust bin.
1. Place a soft cloth on the floor and place the roboking upside down.
2. Press the Separate button on the left to the nozzle to remove the rotating brush cover.
3. While pressing down the Separate lever for the rotating brush, grab the rotating brush upward and remove it.
4. Remove foreign objects (hair, dust and etc) wrapping around the rotating brush.
5. Firmly press the rotating brush cover for assembly until you hear the clicking sound.
6. Use your hand to loosen it or use a scissor to remove foreign objects stuck there.
7. Rotate the rotating brush to loosen clothes such as socks, shirts and so on.
This guide was created for all models, so the images or content may be different from your product.