Panasonic KX-MB783BR Service Manual page 225

KX-MB783BR
15.3.6. CLEANING OF TRANSFER ROLLER
The toner attached to the surface of the OPC drum is transferred to the paper at the transcription stage, but a part of the toner
remains. The cleaning is the stage that cleans the remain toner after the transcription stage. The remain toner on the drum and the
toner which was attached to the place where the laser beam didn't scan are gathered to the developing roller to be used again. After
paper jam or replacing toner and drum unit, the transfer roller is plus-charged to eliminate the plus-charged toner.
Cleaning Part
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