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CHAPTER 5 PICK-UP/FEEDING SYSTEM
COPYRIGHT
©
1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
5-1
Table 5-101
Notation
PS3
PS4
PS5
Q751
Name
Delivery sensor
Vertical path roller paper sensor
Single-feeder paper sensor
Pre-registration roller paper sensor
Remarks
Single-feeder model only
I. PICKUP/FEEDING SYSTEM
A. Outline
The machine moves paper using a center reference method, in which paper is moved in the
middle of the pickup/feeding path, and is equipped with a cassette, multifeeder, and single-feeder
as the source of paper.
From the cassette, multifeeder, or single-feeder, copy paper is picked up and is controlled by
the registration roller so that its leading edge will match the leading edge of the image on the
photosensitive drum; it is then moved through the transfer, separation, feeding, and fixing assem-
blies to reach the copy tray.
The machine is equipped with four sensors used to monitor the movement of copy paper.