Ricoh Aficio 220 - Machine Maintenance and Setup; Loading Paper and Changing Consumables

DEVELOPMENT
SM 2-41 A265/A267
Detailed
Descriptions
2.6.2 DRIVE
The main motor [A] drives the development roller [B] and mixing augers [C] through
a train of gears and the development drive shaft [D]. When the PCU is pushed in,
the development drive shaft engages the development roller gear.
The development drive gears (except for the gears in the development unit) are
helical gears. These gears are quieter than normal gears.
[A]
[B]
[C]
[D]