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Toner Cartridge Components
The toner cartridge consist mainly of a developer roller, an add roller, a doctor blade and a
paddle roller which carries toner to the add roller as shown in the above image. The
Doctore blade lets the toner evenly gets on the surface of the Developer roller by the Add
roller.
Driving Drum Cartridge
The drum(C) in the cartridge is rotated thru the drum drive coupler(B) by the driving force of
the motor driven by main motor(A) of the machine`s base unit.