J
johnhopkinsSep 9, 2025
Why is the RIBBON LED on my SATO Label Maker on?
- NNancy KellySep 9, 2025
The RIBBON LED may illuminate due to: * An empty ribbon supply roll; replenish the ribbon supply. * A ribbon sensor that is out of alignment; realign the ribbon sensor. * A blocked ribbon sensor; clean the ribbon sensor. * The absence of a cardboard core on the ribbon rewind; use a cardboard core on the ribbon rewind.













