Printronix SL5000r ユーザーズマニュアル

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Cleaning The Printhead, Platen Roller, And Media Sensors
57
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
Upper
Media
Sensor
Printhead 
Heating 
Elements