HP Enterprise CC490A manual SL1

Figure 1-26Three states of primary-transfer-roller engagement and disengagement

DC controller

<All colors are disengaged>	ITB
	SR9:
	Primary transfer
	disengagement sensor

Photosensitive drum

<All colors are engaged>

Primary transfer roller

M2 Fuser motor

SL1

Primary transfer disengagement solenoid

Primary transfer roller disengagement cam

YMC primary transfer roller slide plate

<Only black is engaged>

Bk primary transfer roller slide plate

ENWW Image-formation system 33