Drum Unit - Ricoh B230 Training Program

When installing
the new drum unit :
- Clean the toner around
the entrance sheet
of development unit
- Do not touch the bearing
New unit set & PM counter reset
item

Drum Unit

The development unit (which is part of the PCU) must be separated from the
PCU when installing developer.
Be sure not to touch the bearing shown above on the PCU when installing
developer. This bearing is lubricated at the factory.
Entrance sheet
K,C,M,Y SP3-902-009 to -012
Drum Unit
Bearing
SP
288
288