Canon imagePRESS C1 Service Manual - page 757
Chapter 14
14-22
F-14-27
[A]: View of the grounding spring that rides on the swing press plate
[B]: View of the grounding spring that is attached correctly
Field Remedy
1. When the same symptom occurs after replacement of the swing guide assembly, check to see if the grounding spring rides on the swing press plate.
2. If the grounding spring is on the swing press plate, attach the spring again while letting the plate get away.
3. Check to make sure that the grounding spring contacts the lateral side of the swing press plate.
14.3.2.1.2 Paper misalignment occurs when stapling: Return Guide Sheet of Finisher-AA1/AA2 has ridden on Operation
Tray Bin
0020-7526
imagePRESS C1 P / imagePRESS C1 / Color Image Reader-H1 / imagePRESS C1 (CUSTOM) / imagePRESS C1+ (Printer) / imagePRESS C1+
[ Case in the field ]
Description
In the field, when using staple mode, the trail edge of paper was skewed a little at the operation tray, causing paper misalignment.
F-14-28
Cause
Since the return guide sheet [1] (FC5-5549) had ridden on the operation tray bin [2] (FL2-0805), the trail edge of paper hit the tip of the bin [3] when it was
fed to the operation tray bin, causing paper misalignment.
F-14-29
[4]: Return roller
[5]: Stack ejection roller
[6]: 1st delivery roller
Field Remedy