What to do if the handle control of my Klarstein CASWELL Vacuum Cleaner doesn't work?
- JJulie ChavezAug 4, 2025
If the handle control isn't working, it could be due to a few reasons: * The dirty water tank might be full, so you should empty it. * The dirty water tank might not be installed correctly; ensure it is properly installed. * The roller brush might be missing; check and install the roller brush.