Drum Cleaning; Quenching - Epson EPL-9000 Service Manual

Operating Principles

2.1.1.7 Drum Cleaning

After the image
cleaning blade and collected in the used toner bottle.
Drum

2.1.1.8 Quenching

After the cleaning process, the re
eliminated to ensure proper print quality
drum surface is exposed to the light from the erase lamp to neutralize the
potential.
Drum
onto paper, any remaining toner on the
Figure 2-10. Cleaning
negative charges on the
the next print.
Figure 2-11. Quenching
drum is scraped off by the
drum surface need to be
process, the
drum surface
Erase Lamp
Light
Rev.