Ricoh V-C3 D081 Field Service Manual page 298

4. Replacement and Adjustments
1. Confirm that the machine is switched off and disconnected from its power source.
• To prevent damage to the drum potential sensor and its relay board, always make sure that the
machine is turned off and that the power cord is disconnected from the power source before you
remove a PCU.
2. While pressing down the release tab [A] above the PCU, pull the PCU [B] out of the machine.
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3. With both hands on either side of the PCU [A], remove it from the machine and set it on the PCU stand
[B].
• This PCU stand was specially designed for the D014/D015/D081/D082. Do not use the PCU
stand that was made for the B132/B181/B200 series machines.
• The OPC drum is exposed on the bottom of the PCU, so never place your hand under the PCU.
• Never place the PCU on any surface other than the PCU stand.
Reinstalling PCU, Faceplate, Toner Hopper
To reinstall a PCU
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