After our week on our nebulizers, I wanted to share this video on how to properly use & clean your system. Yours may not be exactly like the one in the video but they all function alike. It's important to properly clean your nebulizer parts to avoid infection. Also, The liquid medicines used with nebulizers are packaged in foil & the unused vials should be quickly returned to the foil pouch to avoid light/heat exposure! I hope you find this resource helpful but it is not intended to replace instructions given by your doctor!