Here are helpful videos on How to fill your Joye ego-T and 510-T tank cartridges. These may answer some questions you may have.
How to fill 510-T Cartridge
How to fill Joye ego-T Cartridge
We are in process of building our video help file so please let us know if you have suggestions on other videos that may be helpful to others.
How to fill 510-T Cartridge
How to fill Joye ego-T Cartridge
We are in process of building our video help file so please let us know if you have suggestions on other videos that may be helpful to others.