If the tank light on your dehumidifier will not go out please check the following steps:

- Remove the tank, ensure it is empty, and replace firmly.

- Check the fill level float is the correct way up (certain models). This part indicates when the tank is full.

- If your dehumidifier is new, the float lever may have become dislocated during transit. It has been designed for ease of removal for cleaning the tank. Refit the float.

If this has been unsuccessful you may need the assistance of a repair centre.