I have a Roborock E25. It doesn't work. Gives me malfunction code 18. I have tried rebooting, update the firmware but nothing seems to fix it. Any suggestion? Thank you.
1. Empty the dust bin. Clean filter and dry it outside under the sunshine for at least 12 hours.
2. Replace the filter with a brand new one from the original package box.
3. Please send us some pictures to show your filter.
4. Change the cleaning mode to balance and see if the issue persists.
5. Try to upgrade the firmware version of your robot.
6. Take the robot off the charging dock, make sure the filter's been changed to the new one, then reboot the device by long holding the power button to see if it works.
Hello,
You could try the methods below.
1. Empty the dust bin. Clean filter and dry it outside under the sunshine for at least 12 hours.
2. Replace the filter with a brand new one from the original package box.
3. Please send us some pictures to show your filter.
4. Change the cleaning mode to balance and see if the issue persists.
5. Try to upgrade the firmware version of your robot.
6. Take the robot off the charging dock, make sure the filter's been changed to the new one, then reboot the device by long holding the power button to see if it works.
7. Clap the fan slightly like the video below.
Clap the body to clean fan.mp4
https://drive.google.com/open?id=17mOVnVn7aNj_k2IRSDsfvd5WwSrluSg-