Start by checking the battery charge and ensuring there won't be any obstructions within the mouthpiece. Gently tap the unit on your hand to perhaps alleviate any air bubbles That could be blocking the wick from absorbing the e-liquid. You are able to Look at the model’s website for images https://codyxncqe.verybigblog.com/28927936/the-smart-trick-of-gold-coast-clear-thc-percentage-that-no-one-is-discussing