Parameters:
Instructions for replacing heating head:
1. Turn the tank with the mouthpiece down and unscrew the bottom base.
2. Remove the old heating head from the base, and screw in the new one (always make sure that the head is properly tightened at the base).
3. Screw the bottom base back.
4. Before using a new heating head we always recommend to wait a few minutes so the heating head had enough time to soak up the e-liquid.