SERIES-S17 or S22 TF - How to fill your Topfill tank

How to upgrade your Bottomfill S-22 tank into a Topfill S-22 tank

SERIES-S Tutorial - Unboxing and Set Up

SERIES-S Tutorial - Changing the Coil

SERIES-S Tutorial - Cleaning the Battery

SERIES-S Tutorial - Five Click Lock

SERIES-S Tutorial - Filling With E-Liquid

SERIES-S Tutorial - Cleaning the Tank