crwdns2934241:0crwdne2934241:0 jackacon

crwdns2934249:0crwdne2934249:0:

Sounds like it's the sensor that looks for the gap in the labels.  I've worked on a more industrial Zebra printer, and they have a red light near where the labels come out. If you move this towards you (i.e. to the right of the printer from the front) it can help it

crwdns2915684:0crwdne2915684:0:

open