user manual

The DC controller notifies the formatter of a paper size mismatch error when the paper length detected
by the TOP sensor does not match the paper size specified by the formatter.
Figure 1-38 Paper-feed mechanism
TOP sensor
Registration shutter
Pickup motor
SR20
Media sensor
M13
CL1
M1
ITB motor
ITB
Registration front feed roller
Duplex re-pickup roller
Duplex re-pickup clutch
DC controller
46 Chapter 1 Theory of operation ENWW