Samsung ProXpress M453x series - Imaging Unit Structure and Function

2.ProductSpecicationsandDescription
2.5.3.ImagingUnit
Theimagingunitisanintegratedtype.TheImagingUnitconsistsofthedrum,developer,andDrumCleaningSections.
Eachsectionisconstructedtogetheratthetimeofproductionandisnotdesignedtobedisassembled.ThereforetheImaging
Unitmustbeorderedasanassembledpart.Sinceitisa"SalesOption",pleaseorderthoughoursaleschannel.
TheOPCdrumdiameteris30mm(circumference:about94.2mm).
ThedeverollermustkeeptheregularNiptopreventtheimagedefect.TheNipRingisusedforthis.
Aftertheimageismovedtotransferroller,theremainingtonerontheOPCdrumisremovedbythecleaningblade.
TheimagingunithasaCRUMthatstorestheseriesnumberandmaintenancecountinformation.
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