Printronix L5520 - Manual (Page 155)

Cleaning The Chargers
155
4. Place the main charger on a flat, clean work surface.
5. Using the brush cleaner (listed on page 141), clean the
exposed side of the charger grid and the body of the main
charger to remove paper dust, etc., as shown above.
Main
Charger
Brush
Cleaner
Charger
Grid