Dyson V8 Troubleshooting: Simple Step by Step Guide
Dyson D8 Brush Not Spinning - Electrical Troubleshooting (details in comments) : r/fixit
dyson brush bar not spinning v6 v7 v8 fixed in minutes - YouTube
Brush head not spinning. Unclogged everything and took hair off the brushes. Not working. Question… are these black knobs supposed to spin freely? They are stuck as of now : r/dyson