The Evolis S4510 cleaning rollers do a job that's easy to overlook and costly to ignore. Positioned in the card path before printing begins, they lift dust and debris from the card surface — the kind of microscopic contamination that shows up as blemishes, voids, or faded patches on an otherwise clean print run.Each pack contains two rollers. Evolis recommends replacing them in line with every ribbon change, which keeps the cleaning cycle consistent and your print quality predictable. Stored correctly, they carry a shelf life of up to one year — so keeping a spare pack on hand makes sense without the risk of waste.If you're running an Evolis printer and chasing the reason your cards aren't looking as sharp as they should, the cleaning rollers are usually the first place to look. A small consumable with an outsized effect on output.
