Ricoh D109 Service Training page 82

Duplex Printing Process – 3
Continued from previous slide
9. When the leading edge of
the paper reaches the
registration sensor [J], the
controller stops the duplex
motor. The duplex roller
holds the paper in the duplex
unit.
10. When the OPC drum [K] gets
ready for printing, the
controller restarts the duplex
motor. The duplex roller
transports the paper.
11. The duplex roller keeps
transporting the paper until
the paper reaches the fusing
unit.
12. The hot and pressure rollers
transport the paper to the
paper guide.
(Continued on next slide.)
Slide 82
No additional notes.
82
S-C4L Training