Now use an ear wash ball to extract the cleaning solution from the main ink tank. Try to completely replace the cleaning solution and clean it as much as possible. This way, the cleaning will be cleaner. Especially for this type of white ink, if it dries over time, it will slag. If this type of ink residue enters the ink path, it is easy to circulate onto the nozzle. The nozzle is very small, only 60 microns, which makes it very easy to block. So try to clean all the small debris in the ink as much as possible. This is an operation.
