Printronix L5035 服务手册

下载
页码 170
Chapter 3
Replacement Intervals
72
 
Developing Unit Removal
1.
Turn the power switch OFF.
2.
Open the printer front upper cover. (See page 49.)
3.
Prepare a plastic bag over which the developing unit can be 
placed.
4.
Remove the developing unit from the printer (See page 66.) 
and place it on the plastic bag.
IMPORTANT
When replacing developer in an existing developing unit, you 
must empty and clean the unit before adding new developer 
(every 150,000 pages).
Removing Old Developer
5.
Turn the toner cartridge knob counterclockwise until it stops, 
then remove the cartridge from the developing unit.
Legend:
 1)
Toner Cartridge
 2)
Toner Cartridge Knob
 3)
Cover
 4)
Screw (3)
 5)
Developing Unit
1
2
3
4
5