dirty copies in IR 3180CI

[mido]

the problem is yellow dirty copies when printing color or black, the cleaning blade of transfer belt changed the drum unit also changed, I am using original toner. look to the image to see the yellow backgound even when copying or printing black copiesimage.jpg

[Canon.Tech]

Re: dirty copies in IR 3180CI

Did you fit a new genuine Canon yellow drum unit?

[mido]

Re: dirty copies in IR 3180CI

Did you fit a new genuine Canon yellow drum unit?

yes all ate original

[Simons]

Re: dirty copies in IR 3180CI

Id check contacts on the transfer belt unit. You dont want something messing with your transfer rollers?

[montana]

Re: dirty copies in IR 3180CI

hi... is that happen when printing or copying???

[Rachid.Akli]

Re: dirty copies in IR 3180CI

Did you fit a new genuine Canon yellow drum unit?

IR3180C is a single drum color machine. If you've single color issues; verify , clean or change the corresponding dev unit.

Rachid.

[Canon.Tech]

Re: dirty copies in IR 3180CI

Ah yes this is the 3170 series I was thinking of the 2880! Have you cleaned the patch sensor & run a full auto gradation?

[mido]

Re: dirty copies in IR 3180CI

Did you fit a new genuine Canon yellow drum unit?

this is series ir 3100 used one drum....

[mido]

Re: dirty copies in IR 3180CI

Id check contacts on the transfer belt unit. You dont want something messing with your transfer rollers?

nothing contacts the transfer belt only the blade, sure nothing missing, but when doing about five copies it becomes clean.

[mido]

Re: dirty copies in IR 3180CI

Ah yes this is the 3170 series I was thinking of the 2880! Have you cleaned the patch sensor & run a full auto gradation?

yes i cleaned all the internal units inside the machine and did auto gradation, but i noticed the yellow toner powder fall inside the machine as over toned

[mido]

Re: dirty copies in IR 3180CI

hi... is that happen when printing or copying???

both printing and copying

[mido]

Re: dirty copies in IR 3180CI

Did you fit a new genuine Canon yellow drum unit?

pls look at the image that i sent to see the the problem

[mido]

Re: dirty copies in IR 3180CI

Id check contacts on the transfer belt unit. You dont want something messing with your transfer rollers?

pls look at the image that i sent to see the the problem

[mido]

Re: dirty copies in IR 3180CI

hi... is that happen when printing or copying???

pls look at the image that i sent to see the the problem

[mido]

Re: dirty copies in IR 3180CI

IR3180C is a single drum color machine. If you've single color issues; verify , clean or change the corresponding dev unit.

Rachid.

pls look at the image that i sent to see the the problem