Ricoh V-C3 Technical Training Manual page 323

Lubricant Blade
OPC Drum
Drum
Cleaning
Blade
Drum Cleaning
Brush Roller
Slide 323
# The cleaning units are the same in each PCU, except for one difference:
$ The spring that pushes the lubricant bar against the lubricant brush roller is
different for the K unit (more about this later).
# Note that there is no ID sensor near the drum. This is near the ITB, and the
machine writes the ID sensor patterns on the ITB.
Drum Cleaning Unit
323
Lubricant Brush
Roller
Lubricant Bar
Toner
Collection Coil
Quenching
Lamp
V-C3 Training