I-Transfer Belt (ITB) ye-Ricoh Aficio MPC305SP kanye ne-MPC305SPF yakhelwe ngokukhethekile ukugcina ikhwalithi yokuphrinta ehamba phambili ngokuphromotha ukudluliswa kwe-toner ngisho nezithombe ezibukhali, ezicacile. Ihambisana nezingxenye zezinombolo D1176002, D117-6002, kanye ne-D117-6012, leli bhande lisebenza njengengxenye ebalulekile yokunyathelisa okungaguquki nokungaphazamiseki.