8. MAINTENANCE
This session presents the clean tools and methods to maintain your printer.
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
Let the print head to cool for one minute
Use a cleaning pen to swab the print elements
Rotate the platen roller and wipe it thoroughly
with 100% **ethanol and a cleaning swab, or
lint-free cloth.
Wipe it with water-dampened cloth
* Do not touch printer head by hand. If you touch it careless, please use ethanol to
clean it.
**It’s industry alcohol. Please do not use regular alcohol, which may damage the printer
head.