Paxar Monarch Sierra Sport2 - Manual (Page 23)

Care & Maintenance 3-3
4. Clean the printhead with a clean soft cloth
moistened with isopropyl alcohol, a cleaning pen,
or a small brush.
CAUTION
The printhead is sensitive to static electricity,
which can damage the printhead or reduce its
life. Ground yourself by touching some metal
before cleaning the printhead.
5. Clean the platen roller with a clean soft cloth
moistened with isopropyl alcohol or a cleaning
pen.
6. Turn the platen roller with your finger to clean the
entire surface.
Printhead
Platen Roller