The biggest problem is the weak suction. What have other reviewers have written here, I can only confirm: With the Kärcher vacuum cleaner bags sucks rather weak and according to instructions you must always use a bag for dry eyes. For the coarser use (we just renovate a house) of the vacuum cleaner is only very limited suitability. Constantly remain in parts of the brush hanging and are not drawn. Slightly heavier parts (small plaster chunks) it absorbs only the crevice tool. If the vacuum cleaner bag also filled only half, a fine layer of dust is not even more absorbed in the soil.
In addition to the pandemonium he makes. From me there is a clear recommendation for non-buy!
I do not trust now, to return them. He's already used. But maybe I'll take the chance.
The sad thing: Kärcher I had taken for a solid brand that died for me once. When it comes to the purchase of a high-pressure cleaner for the terrace and the facade in the future, Kärcher definitely falls away as an option!