3
Maintaining the Printer
This chapter explains how to clean and maintain the printer. Even though
the printer can withstand harsh environments, you must clean it on a
regular basis to maximize performance. It is very important to perform the
maintenance procedures if you expose the printer to dirt or debris. This
chapter covers these topics:
• Inspecting the printer
• Tools for cleaning the printer
• Maintenance schedule
• Cleaning the printhead
• Cleaning the printer covers
• Cleaning the drive roller and tear bar
• Cleaning the media guides and media path
• Cleaning the label sensors
EasyCoder 3400e Bar Code Label Printer User's Manual
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