Crane Cow Humidifier "nebulizer producing vapor" Questions

...producing mist. According to the Crane's Troubleshooting section: The power light is green but there is no mist being emitted: - Check that there is water in the tank. - Check for possible lime ...

...nebulizer or water level sensor, which can cause the humidifier to eventually stop producing mist... the manual says that you may have hard water - so minerals in your water. This may be the "dust". ...