2
2
2-33
2-33
Technical Explanation > Image Formation System > Overview > Parts Configuration
Technical Explanation > Image Formation System > Overview > Parts Configuration
Image Formation System
Overview
■
Specifications
Item
Function/Method
Photosensitive
Drum
Material
OPC
Drum diameter
30 mm in diameter
Cleaning
Cleaning Blade
Process speed
1/1 speed: 119.4 mm/s
1/2 speed: 59.7 mm/s
Drum Heater
None
Developing Unit Developing Cylinder
1 cylinder (single-developing method)
Developing method
Dry, 2-component development
Toner
Non-magnetic negative toner
Toner level detection
Yes (Toner Density Sensor is also used)
Primary
Charging
Charging method
Roller charging
Cleaning
Sponge Roller
Toner Container Toner Container detection
Yes
Replacement of Toner Container
(during continuous print)
Disabled
Transfer method
Intermediate transfer (ITB)
ITB Unit
Circumferential length
Inner circumferential length: 791.9 mm
Cleaning
Cleaning Blade
Belt displacement correction
Controlled by rib
Primary transfer Transfer method
Transfer Roller
Disengagement mechanism
Yes
Secondary
transfer
Transfer method
Transfer Roller
Disengagement mechanism
None
Cleaning
Static cleaning
Separation method
Curvature sepa Static Eliminator
T-2-16
■
Parts Configuration
Y
Y
M
M
C
C
BK
BK
[1]
[2]
[3]
[4]
[5]
[1]
ITB Unit
[2]
Driving the Toner Bottles
[3]
Toner Bottle
[4]
Drum Unit
[5]
Laser Scanner Unit
F-2-45