![O-ring help. I recently got a smok TFv18 and I'm changing the coil for the first time and I thought the entire ring was supposed to be in the glass but some O-ring help. I recently got a smok TFv18 and I'm changing the coil for the first time and I thought the entire ring was supposed to be in the glass but some](https://preview.redd.it/1rk52gkhpfs61.jpg?auto=webp&s=b9a32972b4f3dbfa40f2c55cd2259ac4d35387cb)
O-ring help. I recently got a smok TFv18 and I'm changing the coil for the first time and I thought the entire ring was supposed to be in the glass but some
![How To Setup | Change Coil | Open | Fill Smok Vape Pen 22 & Light Edition Tutorial Mesh Coils - YouTube How To Setup | Change Coil | Open | Fill Smok Vape Pen 22 & Light Edition Tutorial Mesh Coils - YouTube](https://i.ytimg.com/vi/igfvxdvmyCA/maxresdefault.jpg)
How To Setup | Change Coil | Open | Fill Smok Vape Pen 22 & Light Edition Tutorial Mesh Coils - YouTube
![How to change coils on Smok TFV12 Series Tank (Prince sub tank) | Seal ring changing tutorial - YouTube How to change coils on Smok TFV12 Series Tank (Prince sub tank) | Seal ring changing tutorial - YouTube](https://i.ytimg.com/vi/FZXaKkz4RCg/maxresdefault.jpg)