User Manual

Chapter 3 — Troubleshoot and Maintain the Printer
PR2 and PR3 Mobile Receipt Printer User Manual 33
Clean the Printer
Cleaning the printhead on a regular basis is important for the life of
the printhead and for the print quality. You should clean the
printhead each time you replace the media.
1 Turn the printer off.
2 If necessary, disconnect the printer from power.
3 Open the media door and remove the media.
4 Use the cleaning swab to clean all parts of the printer.
5 After the parts are dry, replace the media.
6 Turn on the printer.
Caution: Never use hard or sharp tools to peel away stuck labels or
other material. The printhead is delicate and can easily be
damaged.
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