M7
SERIES
Thermal Printer Service Manua
l
47
47
6. MAINTENANCE
This section pertains to the cleaning tools and methods used to maintain your printer.
1. Use one of following materials to clean the printer.
Cotton swab (
Head cleaner pen
)
Lint-free cloth
Vacuum / Blower brush
100%
ethanol
2. The cleaning process is described as following:
Printer Part
Method
Interval
1. Always turn off the printer
before cleaning the print head.
2. Allow the print head to cool for a
minimum of one minute.
3. Use a cotton swab (Head
cleaner pen) and 100% ethanol
to clean the print head surface.
Clean the print head when changing a
new label roll
Print Head
