bizhub 601 lines on prints & copies

[CraigW]

Re: bizhub 601 lines on prints & copies

Without any scans, we all need a crystal ball.

[Victor285]

Re: bizhub 601 lines on prints & copies

UPDATE:

I have ran through all suggestions and have had no luck fully resolving this issue.

It is like ghosting on all copies and prints. Its almost like the whole page is being written an image, and its confusing me! Its like the page has toner coverage all over it, and the parts that shouldnt have any image written to it has like 2% TC and it looks like the image is running off of the page or ghosting

Dev Unit has 500k, Drum Cartridge 500k,

But the charging unit has never been replaced apart from the corona cleaning block and usual pm parts... and this unit is close to 2mil print count. I am hoping this will solve it, everything else has been replaced, apart from board level items(maybe the culprit is the (TCSB)

Even running drum cartridge installation mode in Drum Peculiarity shows faint feed direction lines on the bottom of the page.

Please help!

I agree with Jr2Alta & Synaux. Especially if your getting ghosting. It sounds like a fuser issue. DO the stop test to rule out the fuser.

[solidzdawg]

Re: bizhub 601 lines on prints & copies

Im gonna return to that machine tomorrow.

What in the fuser could cause ghosting?

Reason im asking, it has new fusing rollers, bearings, new decurl roller, new web unit...


Thanks for the help..Looking forward to solving this one, its been on the back burner because customer doesnt notice CQ issue like I do...

-Z

[fixthecopier]

Re: bizhub 601 lines on prints & copies

I have had issues with aftermarket drum blades.

[WetPaper]

Re: bizhub 601 lines on prints & copies

We had a ghosting problem and it turned out being Katun or TecWest upper fuser rolls.