Residue right side of prints

[positiveg]

Hi there guys me again. I don't know if my machine is just having a bad week lol.
What would be causing this? I did change the developer powder thanks
And it's not just on large sheets this is a letter size paper
IMG-20211105-WA0018.jpg

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[tech_in_greybruce1]

Re: Residue right side of prints

Look at the fuser rollers then work backwards from there

[Quatro]

Re: Residue right side of prints

Hi there guys me again. I don't know if my machine is just having a bad week lol.
What would be causing this? I did change the developer powder thanks
And it's not just on large sheets this is a letter size paper
[ATTACH]50715[/ATTACH]

Sent from my SM-A325M using Tapatalk

Hi,

I think you have some issue on main charge unit arcing.

[lartis.aineias]

Re: Residue right side of prints

I believe is the bk drum!

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[Quatro]

Re: Residue right side of prints

I believe is the bk drum!

Στάλθηκε από το AC2003 μου χρησιμοποιώντας Tapatalk

do you mind to share the model of the machine

[Synthohol]

Re: Residue right side of prints

Don't take this personally but what I'd like to know is whatever happened to stopping the machine at different points of the copy process and see where the problem develops
If the dots are there before the fuser that eliminates the fuser.
Run a few blank sheets and If the dots are still there I'd look at the transfer belt cleaning.
Pull the belt and see if the dots are on the belt before or after the image.

[patrickjlc]

Re: Residue right side of prints

What kind of machine is it? Did you check the drum ot transfer belt?

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[positiveg]

Re: Residue right side of prints

It's a C454. Sorry for not mentioning that earlier. I'll take a look at the drum and transfer belt to see if there's any residue plus stopping the job to see possibly where they may be coming from
Thanks all

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[Copier Addict]

Re: Residue right side of prints

Hi there guys me again. I don't know if my machine is just having a bad week lol.
What would be causing this? I did change the developer powder thanks
And it's not just on large sheets this is a letter size paper
[ATTACH]50715[/ATTACH]

Sent from my SM-A325M using Tapatalk

It looks like a dev unit problem. Did you replace the entire dev unit or just the powder?
Try a brand new dev unit

[patrickjlc]

Re: Residue right side of prints

You can try printing the paper long ways instead of landscape and see if it shows up. To me it looks more like a drum unit has gone bad. How many prints the machine has?


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[CopierNerd]

Re: Residue right side of prints

I think these spots are on drum unit. Check transfer belt unit.