DUPLEX UNIT (OPTION)
SM 6-49 J001/J003
Detailed
Descriptions
6.11.2 DUPLEX DRIVE
The vertical motor of the printer drives the main drive gear [A] of the Duplex Unit.
The Duplex Unit uses this procedure:
• The trailing edge sensor goes off after the front side of the paper prints.
• Vertical motor stops. The paper transport stops. Then it reverses its rotation.
• Printed sheet feeds back into the Duplex Unit. Then it gets reversed.
• The reversed sheet gets fed to the printer.
• The reversed (2nd) side of the sheet gets printed.
G707D943.BMP
G707D944.BMP
[A]