hello. If you are still at the hospital, I would ask them to please come to your room, to explain the machine.
With my machine the settings were in the machine, the only thing that I have had to do is to plug in the machine, attach the tubing and the neb kit, squeeze in the medication, turn on the machine, put your lips on the mouth peace snd breathe. My machine is a “Power Nebulizer Ultra Compressor Nebulizer”. That is on the metal piece, on the bottom of the machine with the serial number.
I hope this helps. Do call the pharmacy that provided your machine if you have any questions.
Janet (Team)