Xprinter Xp-420b Reset [exclusive] Jun 2026

The light will cycle through colors (typically Purple → Blue → Red). To Calibrate : Release the button when the light flashes

This method clears downloaded files from the internal memory (DRAM) and restores all printing parameters to their original factory defaults. xprinter xp-420b reset

✅ Result: The printer has now "re-learned" where the gaps between your labels are. It will stop feeding extra blank labels. The light will cycle through colors (typically Purple

: This often indicates the cover is not closed tightly enough or the label sensor cannot find a gap. Perform the Sensor Calibration as described above. xprinter xp-420b reset