Printronix SL5000r Quick Setup Manual page 57

Cleaning The Printhead, Platen Roller, And Media Sensors
Upper
Media
Sensor
1. Rotate the deck lock lever clockwise to open the pivoting deck
and remove any media and ribbon (if loaded) to gain access to
the printhead assembly heating element area.
2. Gently rub the felt tip of the cleaning pen or a cotton swab with
isopropyl alcohol across the printhead heating elements (light
brown area).
3. Allow the printhead to dry for one minute before reloading the
media and ribbon.
4. Clean the platen roller.
5. Clean the upper and lower media sensors.
A
From page 56.
Printhead
Heating
Elements
57