Why Oase Vacuum Cleaner does not perform its suction function?
- TTeresa HendersonAug 21, 2025
If your Oase Vacuum Cleaner isn't performing its suction function, it might be due to a couple of reasons. First, check the drain hose fitting: the non-return valve must be located at the free end of the drain hose. Second, consider the height difference between the water level and the unit; it's best to place the unit at the same height as the water level to ensure proper suction.