How to improve vacuum recovery on a Tennant 1530 Floor Machine?
- RRebecca EvansAug 2, 2025
If your Tennant Floor Machine has poor vacuum recovery, start by emptying the recovery tank, as it might be full. Also, check if the float shut-off screen inside the recovery tank is clogged and clean it if necessary. Ensure the recovery tank cover is properly positioned. A worn tank cover gasket can also cause this issue, so consider replacing it.