Outline - Canon 1130 Service Manual

I. OPERATIONS
A. Outline
The copier's pickup system is equipped with the sources of paper shown in Table 7-101, and it
uses a center reference method, in which paper is moved in the center of the pickup/feeding path.
Model
CLC1100/1120/1140
CLC1130/1160
CLC1150/1180
Paper fed from the multifeeder is moved to the registration roller. When the registration roller
starts to rotate, the attraction charging assembly turns on to keep the paper on the transfer drum.
The toner image on the photosensitive drum is transferred to the paper in this condition; i.e.,
paper is rotated a maximum of four times while it is on the transfer drum.
In the case of small-size paper (182 to 216 mm long in feeding direction), two sheets are kept
on the transfer sheet to speed up copying speed.
When transfer ends, the paper is moved through the separation, feeding, and fixing assemblies
and then to the copy tray.
Figure 7-101 is a diagram of the copier's paper path.
The CLC1100/1120/1140's pickup system is identical to that of the CLC1130/1160, except
that it does not have the cassette 3. Refer to the construction of the CLC1130/1160.
COPYRIGHT © 2002 CANON INC.
Multifeeder + Cassette 1
Multifeeder + Cassette 1
Multifeeder1 + Duplexing unit1 + Cassette 1
Table 7-101 Sources of Paper
CANON CLC1100/1130/1150/1160/1180 REV.1 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 7 PICK-UP / FEEDING SYSTEM
Construction
+ Cassette 2
+ Cassette 2 + Cassette 3
+ Cassette 2
7-1