If the UV printer accidentally adds an ink that is not the same as the ink cartridge, it is easy to cause the two inks to be incompatible. There will be sediment in the ink path, which will block the ink path system or the nozzle, causing unnecessary losses. Once the wrong UV ink is added, there are four solutions。

solutions:

1. The uv ink has just been added to the ink cartridge and has not yet entered the ink supply ink path. In this case, just replace a new ink cartridge.

2. If the UV ink has entered the ink supply ink path, the entire ink path needs to be cleaned, and the corresponding filter should be replaced at the same time. If the cleaning is not clean, the entire ink supply system needs to be replaced.

3. If the cleaning function has been turned on, it means that the ink has entered the print head. At this time, the print head needs to be removed immediately, and the print head should be cleaned with cleaning fluid to discharge all the ink as much as possible.

4. if the nozzle is seriously blocked, you need to find a professional to deal with it.