How to fix Yocan REX light flashing?
Some friends ask questions about the Yocan rex light flashing blink when loading the coil.
Most of the time, the problem with the flashing light is caused by the undetectable coil.

Here are some tips to help you fix it.

1). Please use a q-tip with isopropyl alcohol clean the contact points of the Yocan rex coil, base, and battery.
2). Or install a brand new coil if you have one.
3). If you can’t fix this problem, you can take the device back to the store where you bought it, and they can help you check which part has the problem.

BTW, YOCAN's Warranty period is 90 days, and starting from July, Yocan's first-tier dealers can directly provide after-sales service, this avoids the inconvenience of customers seeking after-sales service from manufacturers.

For more Yocan after-sales service information, please refer to this page:
https://www.yocan.com/after-sale-support