There is a Yocan new vape user ask about the Evolve-d vape pen tutorial.

Have not used yet. Wanted to not burn product just get vapor. What do you recommend?

You have to make sure the device fully charged.
Then load the dry herb in the Yocan Evolve-d chamber, let the herb material contacted the bottom of the chamber.

Hit the fire button and inhale it.

Don't hold the button more than 15s, or will burn out the coil.

If you still have questions, please comment below.