Sethula OkwangempelaU-Ricoh D029-6027, D029-6028, kanye no-D029-6022I-Intermediate Transfer Belt Cleaning Unit, ingxenye ebalulekile yokugcina ukusebenza kahle endaweni yakhoU-Ricoh Aficio MP C2800, C3001, C3300, C3501, C4501, C5000, kanye ne-C5501 amakhophi.
Idizayinelwe ngokukhethekile imboni yokunyathelisa yamahhovisi, le yunithi yokuhlanza iqinisekisa ukudluliswa kwe-toner ephepheni ngendlela ephumelelayo futhi engenazihibe, okuholela ekuphrinteni okubukhali nokugqamile. Ngokwakhiwa kwayo kwekhwalithi ephezulu, isusa ngokuphumelelayo i-toner nemfucumfucu eyeqile, ivimbele ukuthuthumela nokudonsa.