Why does my Kärcher DS 5.800 Vacuum Cleaner have weak suction power?
- PpowensOct 27, 2025
There are several reasons for weak suction power in your Kärcher Vacuum Cleaner: * The baffle plate might be missing or incorrectly inserted: Reinsert it correctly. * The intermediate filter might be missing or incorrectly inserted: Check the intermediate filter. * The intermediate filter might be dirty: Wash the filter, and replace it if needed. * The intermediate filter might be wet: Let the filter dry or install a new, dry filter. * There might be strong foam generation in the water filter reservoir: Replace the water and add 1 to 2 capfuls of FoamStop, also check the intermediate filter for moisture. * There might be too little or too much water in the water filter reservoir: Check the MIN / MAX marks on the reservoir. * The HEPA filter might be soiled: Replace the HEPA ...













