Ricoh V-C3 D081, Field Service Manual, Page: 368 / 1092

3. Remove the faceplate ( x5).
4. Remove the PCU from the machine.
5. Open the top of the development unit ( x2).
6. Pour remaining developer from the bottle into the development unit.
New PCU
There are two types of PCU. Before replacing a PCU, make sure that you have the correct type:
• The K PCU contains a charge wire unit, used only for black.
• The YMC PCUs use a charge roller. This PCU type can be used to replace Y, M, or C PCU.
1. Remove the seal [A] loosely attached to the end of the PCU unit.
• The SP values written on the seal are also on the sticker attached to the PCU unit [B].
4. Replacement and Adjustments
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