Manual Feed Tray Pickup Assembly; Pickup Operation - Canon iR5000i Service Manual

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2.4 Manual Feed Tray Pickup Assembly

The presence/absence of paper on the manual feed tray is detected by the manual feed pa-

per sensor (PS23). The manual feed pull-out roller is driven by the main motor by way of

the manual feed pickup clutch (CL3). When the clutch is engaged, the manual feed holding

plate solenoid turns on to shift up the manual feed holding tray. This condition allows the

gear of the feed roller to receive the drive of the main motor so that the feed roller makes a

single rotation to move paper. (The paper is moved as far as the registration roller by the

work of the manual feed pull-off roller while the feed roller rotates.)

Registration roller

DC controller PCB

pull-out roller

Separation roller

2000 2000 2000 2000

CANON iR5000i/iR6000i REV.0 JUNE 2001

CHAPTER 5 PICK-UP/FEEDING SYSTEM

holding plate

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Ir6000i Image reader-a1