Check the wheels and axles for damage or bent shafts. Remove the bottom cover and inspect the brush roller for damage--breakage of the roller, bad or broken end bearings, missing brush sections, or something stuck to the roller like a wad of gum or something. Hope this helps!
Answers & Comments
Check the wheels and axles for damage or bent shafts. Remove the bottom cover and inspect the brush roller for damage--breakage of the roller, bad or broken end bearings, missing brush sections, or something stuck to the roller like a wad of gum or something. Hope this helps!