152 Theory of operation ENWW
Note The cartridges are driven by two motors so the K cartridge can be driven independently for
monochrome operations thus preventing wear of the other cartridges (photosensitive drums).
Figure 5-38 Developing engaging/disengaging unit
•M2: Delivery motor
• M3: Drum motor
• M4: Developing motor
• CL2: K developing clutch
• Developing engaging clutch