1. Hold the tank upright, unscrew and remove the stainless steel base. 2. Pull to remove the glass tube. 3. Unscrew and remove the used coil. 4. Attach a new coil head into the base hardware. 5. Replace the glass tube and stainless steel protective sleeve.
Before using the Athos tank or a new coil for the first time, ‘prime’ the coil by adding e-liquid drops on the cotton first, install the coil into the tank, then fill the tank and stand it upright for 5 minutes. This will avoid burning the coil. Know about Athos tank, please check: http://www.aspirecig.com/