Primary transfer roller engagement and disengagement control
Figure 1-27 Primary transfer roller engagement and disengagement control
ITB
SL5
SW5
M4
DC controller
Fuser motor
Primary transfer
disengagement solenoid
Primary transfer
disengagement switch
Primary transfer
disengagement cam
Bk slide plate
YMC slide plate
<Only black is engaged>
<All colors are engaged>
<All colors are disengaged>
Primary transfer roller
Photosensitive drum
The primary transfer roller engagement and disengagement control engages the ITB with the photosensitive
drum, or disengages the ITB from the drum, depending on the requirements of the print job.
38 Chapter 1 Theory of operation ENWW
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