Printronix L5520, User Manual

Page: 135 / 246

Developing Unit Removal
135
Developing Unit Removal
1. Open the printer upper doors. (See page 118.)
2. Prepare a large plastic bag in which to put the developing unit.
3. Remove the developing unit (page 131) and place it in the
plastic bag, making sure it is still accessible.
4. If you are replacing the developing unit, dispose of the old unit
properly, remove the new developing unit from its package, and
go to step 11. If you are just replacing the developer, continue
with step 5.
5. Turn the toner cartridge knob counterclockwise until it stops,
then remove the cartridge from the developing unit.
Developing
Unit
Toner
Cartridge
Toner
Cartridge Knob
Cover
Screw