Image Failure Occurring Repeatedly At The Same Interval (Xx Pitch) - Canon imageRUNNER ADVANCE C5560 Series Troubleshooting Manual

Copier Color | iR-ADV C5560/C5550/C5540/C5535 Series | imageRUNNER ADVANCE C5535, imageRUNNER ADVANCE C5535F,
imageRUNNER ADVANCE C5535i, imageRUNNER ADVANCE C5540, imageRUNNER ADVANCE C5540F, imageRUNNER ADVANCE
C5540i, imageRUNNER ADVANCE C5550, imageRUNNER ADVANCE C5550F, imageRUNNER ADVANCE C5550i, imageRUNNER
ADVANCE C5560, imageRUNNER ADVANCE C5560F, imageRUNNER ADVANCE C5560i

Image failure occurring repeatedly at the same interval (xx pitch)

For CE
[Symptom]
Repeating image failure [a] whose intervals are same pitch may occur.
The arrow [b] indicates the direction of feeding.
[Cause]
The image failure occurs when rollers have foreign matters or flaws.
[Service work]
Check the rollers or Belts of a) to j) below.
No Interval (xx pitch)
a 34.9mm Developing Cylinder
b 94.2mm Photosensitive Drum
c 44.0mm Charging Roller
d 55.0mm Primary Transfer Roller
e 50.3mm Secondary Transfer Inner Roller
f 77.7mm Secondary Transfer Roller
g 893.1mm ITB
h 101.7mm ITB Drive Roller
i 94.2mm Fixing Film
j 94.2mm Fixing Pressure Roller
Parts
4
Parts No
FM1-N370 (DEVELOPING ASSEMBLY, Y)
FM1-N371 (DEVELOPING ASSEMBLY, M)
FM1-N372 (DEVELOPING ASSEMBLY, C)
FM1-N373 (DEVELOPING ASSEMBLY, BK)
Drum Unit
Drum Unit
FC0-0257
FL0-4164
FE4-8322
FM1-N265
FC8-4403
FM1-N253 (100V : Film Assembly)
FM1-N254 (120V : Film Assembly)
FM1-N255 (230V : Film Assembly)
FM1-N252 (Pressure Roller Kit)