Review on 🌬️ 6L Everlasting Comfort Cool Mist Humidifier for Bedroom - Filterless, Quiet, Ultrasonic - Large Room Home Air Vaporizer with Diffuser and Essential Oil Tray (White) by Sarah Chase

I just bought this and it seems to be missing a reservoir valve so when trying to fill it water splatters all over the place. Otherwise I would like it. Can someone help? Am I doing something wrong? Many Thanks. Update: quick answer with instructions on how to access the primer valve. Quiet, smells and looks great. Thank you!