Users Manual Part 3

103
Routine Maintenance
Cleaning Schedule and Procedures
5/9/19 ZT411/ZT421 Color Touch User Guide P1106464-001
2.
3.
Remove the ribbon (if used) and the media.
4. Using the swab from a Zebra Preventive Maintenance Kit, wipe along the brown strip on
the printhead assembly from end to end. In place of the Preventive Maintenance Kit, you
may use a clean swab dipped in 99.7% isopropyl alcohol. Allow the solvent to evaporate.
Caution • The printhead may be hot and could cause severe burns. Allow the
printhead to cool.
Open the printhead assembly by rotating the printhead-open lever.
DRAFT