Canon imagePRESS C1 Service Manual - page 485
Chapter 8
8-20
F-8-20
[1] Registration roller
PS65: Paper thickness sensor
The LED light emitted from the light-emitting part of the paper thickness sensor reflects on the surface of the registration roller and reach to the sensor light-receiv-
ing part. Registration roller is displacement due to the thickness of passing paper. paper thickness sensor (displacement sensor) detects the change of distance be-
tween the roller and the sensor.
F-8-21
[1] Registration roller
PS65: Paper thickness sensor
- If the paper that exceeds the specified thickness (350 u m) is detected, the machine stops assuming the presence of a jam. (Paper thickness sensor jam; E20A)
- The paper stops in front of the secondary transfer roller.
MEMO:
Double feeding paper detection is not enabled. Thus, if the double feeding occurs and the thickness of the paper is over 350 u m, it is judged as the paper thickness
sensor jam.
Service Mode:
COPIER > ADJUST > MISC > DF-S-NK
Input the value of the paper thickness sensor.
1 to 5
After replacing the paper thickness sensor, input the new labels ('A' to 'E') as '1' to '5'.
8.4 Cassette
8.4.1 Overview
0012-8468
imagePRESS C1 P / imagePRESS C1 / imagePRESS C1+ (Printer) / imagePRESS C1+
Hold papers with the trail edge guide plate [1] and the side guide plate [2].
In case of using index papers, mount the guide for the index paper [3], instead of using the trail edge guide plate [1].
Set the paper size using the cassette size dials [4].
PS65
[1]
PS65
[1]
PS65
[1]