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Eng
Canon iRC6800
Troubleshooting. Line/White Spot, Color Displacement at 51mm Intervals
Cause: Wear on Primary Transfer Roller, Soiling Inside ITB Unit
No |
Parts name (work) |
Servicing intervals |
Field with high labor cost |
Field with low labor cost |
1 |
Photosensitive drum (dry wiping) |
images with spots |
|
|
2 |
Photosensitive drum cleaning blade |
195,000 images |
replace |
replace |
3 |
Photosensitive drum scoop-up sheet |
390,000 images |
|
|
4 |
Photosensitive drum cleaner scoop-up sheet (lower) |
150,000 prints |
clean |
clean |
5 |
Photosensitive drum cleaner assembly (lower) |
150,000 prints |
clean |
clean |
6 |
Pre-transfer charging assembly rail |
150,000 prints |
clean |
clean |
7 |
Primary transfer roller |
195,000 images |
replace |
replace |
8 |
Primary transfer static eliminator |
300,000 images |
|
|
9 |
ITB(replacement;) |
300,000 images |
|
|
10 |
ITB(cleaning of outer surface) |
unit replacement |
clean |
clean |
11 |
Secondary transfer inside roller |
300,000 prints |
replace |
|
12 |
Patch detection sensor (cleaning) |
250,000 images |
clean |
clean |
13 |
ITB inside roller, scraper (cleaning) |
Primary transfer roller replacement |
clean |
clean |
14 |
ITB cleaning blade |
195,000 images |
replace |
replace |
15 |
ITB cleaner scoop-up sheet |
150,000 prints |
replace |
replace |
16 |
Secondary transfer outside roller |
195,000 images |
replace |
replace |