Hoover Spinscrub Not Picking Up Water. After the first dirty water dump it stopped sucking because the yellow float “ball” would immediately go up and stop the flow. Hoover h3030 floormate spinscrub 500 upright wet/dry vacuum first make

Check your filters and make sure all of the doors and latches are properly closed so that the machine can achieve a good suction. If the machine simply won't start and just clicks when it is plugged in and turned on, it could be that the automatic shut off has been inadvertently activated. There is a water/cleaning solution tank as well as a wastewater tank so the two don’t mix.