Filter
Top Products
EPSON EPL-6200/EPL-6200L Revision A
Operating Principles Description of Mechanisms 82
2.2.4 Transfer Process
Overview
The image created on the OPC drum in the development process is transferred
to the paper.
Transfer is performed by the roller transfer method using the transfer roller.
By the roller transfer method, ozone is generated rarely and the transferred
image is little dislocated since the paper passes between the drum and the
transfer roller all through during printing.
The transfer roller is cleaned by applying a reversed bias to the transfer roller.
Cleaning of the transfer roller is carried out at start up of the printer, at
printing start, at printing end and at starting after clearing a paper jam.
The residual electric potential on the paper is removed by the discharge
needle.
Figure 2-18. Transfer Process
Transfer Roller
Paper
OPC Drum
OPC Drum
Paper
Discharge Needle
Transfer Roller
Transfer BiasReverse Bias