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5. Maintenance
5.1 Cleaning
Use one or more of the following supplies that meets your needs:
Cleaning pens.
Cleaning swabs
Lint-free cloth.
The cleaning process is described as following
Printer Part
Method
Printer Head
Let the print head to cool for one minute.
Use a cleaning pen to swab the print elements.
Platen Roller
Rotate the platen roller and wipe it thoroughly
with 70% alcohol and a cleaning swab, or
lint-free cloth.
Exterior
Wipe it with water-dampened cloth.
Interior
Brush or air blow.