Here is a question from a Yocan fan:
I have the yo can evolve plus XL. I have charged it and I turned it on to use it. And it blinks a white light three times and won't heat up the coils. Please help.
The XL indicator light flashing 3 times means the battery can't detect the atomizer.
Here are some tips:1. Use a q-tip to clean the contact points, screw the atomizer and make sure it is connected firmly.2. Or install a brand new atomizer.