Epson ColorPage EPL-C8200 Service Manual page 75

EPSON ColorPage EPL-C8200


In the Repeat step (forming a complete full-color toner image), the
toner image is transferred onto the belt from the drum surface four
times. If, during these transfers, the 2nd BTR is touching the belt,
the toner image created up to this point will be destroyed. This
means the 2nd BTR must touch (advance to) the belt only after the
complete toner image has been transferred onto the paper. At other
times, the 2nd BTR must be retracted from the belt. This Advance/
Retract switching operation is carried out by the BTR Cam Solenoid.
Chapter 2 Operating Principles
By BTR Cam Solenoid
Figure 2-14. Second Transfer (2)
Revision A
IBT Surface
2-12