1. Image Transfer Belt 2. ITB (Image Transfer Belt) Roller | 3. ITB Drive Roller 4. ITB Cleaning Unit |
The toner is moved from the four OPC drums to the image transfer belt. For a full color print, all four colors are moved from the OPCs to the transfer belt at the same time. The transfer roller then moves the four-color toner image from the transfer belt to the paper.
The ITB cleaning unit removes remaining toner from the surface of the ITB after image transfer.