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QLn Series User Guide
Introduction to the QLn™ Series Printers
Thank you for choosing our Zebra
®
QLn™ Series Mobile
Printers. You will find these rugged printers will become a pro-
ductive and efficient addition to your workplace thanks to their
innovative design. Zebra Technologies is the leader in indus-
trial printers with world-class support for all of your bar code
printers, software, and supplies.
This user’s guide gives you the information you will
need to operate the QLn420, QLn320 and QLn220 print-
ers. These printers use CPCL and ZPL programming lan-
guages. To create and print labels using the CPCL and
ZPL languages, refer to the Mobile Printing Systems
CPCL Programming Manual and ZPL Programming Guide (See
Appendix G for instructions on how to access manuals.)
QLn Series Software Utilities:
• Zebra Net Bridge™ : printer configuration, fleet management
• Zebra Setup Utility: single printer configuration, quick setup
• Zebra Designer Pro: label design
• Zebra Designer Drivers: Windows
®
driver
• OPOS Driver: Windows driver
• Multiplatform SDK
(These utilities can be found on the product CD that comes
with the printer and at www.zebra.com . See Appendix G.)
Unpacking and Inspection
• Check all exterior surfaces for damage.
• Open the media cover (refer to “Loading the Media” in
the Getting Ready to Print section) and inspect the media
compartment for damage.
In case shipping is required, save the carton and all packing mate-
rial.
Reporting Damage
If you discover shipping damage:
• Immediately notify and file a damage report with the ship-
ping company. Zebra Technologies Corporation is not re-
sponsible for any damage incurred during shipment of
the printer and will not cover the repair of this damage
under its warranty policy.
• Keep the carton and all packing material for inspection.
• Notify your authorized Zebra re-seller.
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