The printing vertical and vertical lines of the UV machine should first check the raster strip. It is very likely that the raster is stained or scratched, which leads to inaccurate positioning of the printing screen. At this time, the raster strip should be cleaned or replaced in time. In addition, in addition to cleaning […]
Read MoreFirst of all, we know that the ink used by UV printer is LED UV-curable ink, so the ink tube and ink damper must be black against the light, the ordinary transparent tube and ink bag is not used on the UV printer, this is also a UV printer necessary accessories. Secondly, the ink supply […]
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