1) Unscrew to remove the chimney;

2) Put the prebuilt coil on the build deck correctly;

3) Screw the grub screws down with Allen wrench to tighten the coil. Snip off the coil leads;

4) Insert cotton through the coil, push it down into the e-liquid deck corners with tweezers;

5) Place the chimney back onto the deck, then screw to seal it.

Note: Prebuilt coil and cotton are not included in this package.