Why is my Nilfisk-Advance Scrubber leaving water behind?
- VVictor JamesAug 16, 2025
If your Nilfisk-Advance Scrubber isn't picking up water well, it could be due to several reasons. The recovery bladder might be full and needs emptying. Check the recovery bladder drain hose for leaks and secure or replace it if necessary. A leak in the recovery tank cover gasket could also be the cause, so try replacing the gasket or properly seating the cover. Debris caught in the vacuum shoes or a clogged vacuum hose can also lead to poor water pick-up, so ensure that you clean the vacuum shoes and remove any debris from the hose. Finally, make sure the foam filter cover is properly seated.