Service manual

Chapter 6
6-1
6.1 Overview/Configuration
6.1.1 Specifications and Control Mechanism
0012-7116
LaserBase MF6530 / / LaserBase MF6540PL / LaserBase MF6550 / KaserBase MF6560PL / / LaserBase MF6580PL
T-6-1
6.2 Image Formation Process
6.2.1 Reproduction Processes
0012-7057
LaserBase MF6530 / / LaserBase MF6540PL / LaserBase MF6550 / KaserBase MF6560PL / / LaserBase MF6580PL
The machine uses an indirect electrostatic method, and is constructed as shown below
F-6-1
The machine is designed as a cartridge model, in which its drum, toner, primary charging assembly, developing assembly, and drum cleaner assembly are all con-
structed as a single entity.
The machine's image formation processes can be divided into the following 5 blocks (7steps):
Items Description
Photosensitive drum
Drum type OPC drum
Drum diameter 24mm
Cleaning mechanism Cleaning blade
Processing speed 132.9mm/sec
Primary charging
Charging method Roller charging (AC + DC)
ng roller diameter 12mm
Transfer charging
Charging method Roller charging (DC)
Charging roller diameter 14.8mm
Developing assembly
Developing cylinder diameter 20\\12mm
Developing method Dry, 1-component jumping (AC + DC)
Toner 1-component, negative toner
Remaining toner level detection Remaining toner level sensor (in toner cartridge)
Others
Separation method Static Eliminator + Curvature separation
Waste toner Collected in the toner cartridge.
Copyboard glass
Contact sensor
Image processing block
Paper
Paper
Laser scanner unit
Primary
charging
roller
Cleaning blade
Cartridge
Developing
cylinder
Transfer charging
roller
Static
eliminator
Fixing unit
Drum
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