Malfunction; Toner Leakage From The Bottom Of The Process Unit Due To The Spring In The Shutter Coming Off - Canon imageRUNNER ADVANCE C5560 Series Troubleshooting Manual

Malfunction

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
Toner leakage from the bottom of the process unit due to the
spring in the shutter coming off
For CE
[Symptom]
Waste toner may leak when pulling out the process unit [A] from the main body.
[Cause]
When removing the process unit from the main body, the shutter spring [A] located at the back of the process unit may come off
if touched. The process unit is installed to the main body with no spring and is pulled out, the shutter does not close and it results
in the above symptom.
[Reference] The shutter of the process unit is designed to open when the unit is installed to the main body, and to close when
the unit is removed from the main body.
[Service work]
1) Check the shutter unit and if the shutter spring has come off, prepare and attach a new spring [FU2-1194-000].
2) Check the operation of the shutter, and install the process unit to the main body.
3) When removing and installing the process unit in the future, be sure not to touch the spring in the shutter as it tends to come
off easily.
[Service part] FU2-1194-000 SPRING TENSION
9