Printer User Manual

Copyright © 2006, Cognitive - 1.800.525.2785  90 
105-169-03 
General Troubleshooting Tips 
EQUIPMENT AND CABLING 
Make sure that all cables and connectors are installed and secure. Before 
printing, make sure there is media in the printer and the power and ready 
green lights are illuminated. If the C Series printer is a thermal transfer unit 
it requires ribbon to print, and a ribbon will need to be installed in the 
printer. 
PRINTING A DIAGNOSTIC OR SELF TEST PAGE 
Please refer to Chapter 2 of this User’s Guide, to the section on Performing a 
Self Test for full detailed instructions. 
CLEANING THE PRINTHEAD 
Refer to Chapter 11 of this User’s Guide, Cleaning and Preventive 
Maintenance 
PAPER IS JAMMED IN THE PRINTER 
Turn the printer off before attempting to un-jam the printer. If a label is 
jammed in the printer, unplug the printer from its power source and remove 
the jammed label by hand only. If needed, clean any remaining adhesive on 
the printer with a lint-free cloth, and 98% to 99 % pure isopropyl or 
denatured alcohol or a cleaning pen. Refer to Chapter 11: Cleaning Supplies 
for more information regarding suggesting cleaning and preventive 
maintenance. 
TIPS FOR AVOIDING PAPER JAMS 
Make sure the roll of media is aligned in the center of the printer and the 
printer’s spring loaded media guides are firmly pressed against both sides of 
the roll. 
BLANK LABEL IS PRINTING 
Make sure all cables and connectors are installed and secure. Before printing, 
make sure media is loaded into the printer and both the power and ready 
green lights are on. If the C Series printer is a thermal transfer unit it 
requires ribbon to print, and a ribbon will need to be installed in the printer.










