- Charge your battery, make sure your Yocan UNI Pro full charged.
- Install a brand new oil cartridge with the 510 magnetic adapter.
- 5 clicks to turn it on.
- Press “+” or “-” button, to set your desire voltage you want to vape.
- Double click to preheat your oil, if you choose thick hemp oil.
- Hit the power button, and hold it.
The screen will show you your voltage setting the resistance of your atomizer. And how many seconds.