If your thermal printer is not printing, don’t worry — most of the time, the issue is simple to fix. First, check if the printer has paper. Thermal printers use special heat-sensitive paper, so ensure it’s loaded correctly with the shiny side facing up. Next, check the power and connection cables. Sometimes, loose cables stop the printer from working. If you're using it with a compute... https://printerhike.com/why-is-my-thermal-printer-not-printing/