Table of Contents
Advertisement
Duplexer
The optional duplexer is installed on the left side of the product. The duplexer reverses the output roller
and intermediate output roller in the product engine, reverses and feeds the paper passed through the
fuser. Then, it detects side misregistration to adjust the starting position of the scanning direction for the
second side of paper according to the command from the formatter and feeds it to the product engine.
Figure 1-60
Output roller
Intermediate output roller
Duplex unit
84
Chapter 1 Theory of operation
Duplexer paper path
Simplex paper path
Duplex paper path
Side misregistration sensor
Duplex re-pickup roller
Duplex reverse roller
Re-pickup roller
ENWW
Advertisement
Table of Contents
Troubleshooting
