4
4
4-57
4-57
Disassembly/Assembly■>■Image■Formation■System■>■Installing■the■Developing■Unit
Disassembly/Assembly■>■Image■Formation■System■>■Installing■the■Developing■Unit
Installing■the■Developing■Unit
1)■Unpack■the■new■Developing■Unit.
*■Do■not■yet■remove■the■seal■from■the■supply■mouth.
2)■Before■installing■the■Developing■Unit,■orient■the■Front■Cover■[1]■upwards,■and■shake■the■
unit■strongly■up■and■down■approx.■10■times■with■its■angle■unchanged■[2].
x
10
60°
[1]
[2]
CAUTION:
If■the■Developing■Unit■is■installed■with■toner■uneven■in■the■container,■the■screw■may■be■
broken■and■E020/E021■may■occur.
F-4-109
F-4-110
3)■Remove■the■seal■[1]■from■the■supply■mouth.
[1]
4)■Check■that■the■connector■is■hooked■on■the■groove■in■the■cover.
If■it■is■not■hooked,■the■connector■may■get■stuck■when■inserting■the■Developing■Unit.
5)■Insert■the■Developing■Unit■up■to■the■position■in■the■figure■below.
CAUTION:
Take■care■to■prevent■the■connector■of■the■Developing■Unit■from■getting■caught.
F-4-111
F-4-112