Check the back or bottom of the main unit, it should have a rating label that shows your. Webaug 8, 2021 · a roller brush that isn’t spinning can be caused by several different things, the most common being: Webjul 27, 2024 · there are a few possible reasons why your shark vacuum may have stopped spinning:

Not having the brush turned on. There could be a blockage in the brush roll, the belt may be broken or worn. The power switch that allows you to control it. Check the bottom of the box, you should see the model number near the bar code.