Question about Canon ImageRUNNER 3570 Copier/Printer

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One side dull copy on the machine side

Toner unit cleaning and other optics cleaning

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  • 224 Answers

Check magnat roller brush if not equal change doctor blade .
and also machine level set equal .

Posted on Dec 01, 2014

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Posted on Jan 02, 2017

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Cogz
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SOURCE: Cannon 6035 - no immage on copy pages

Are you getting a totally blank copy or just very light. If I were you I would cheak to see that the developer Lock is in the right place. It seats right under the developping unit. It should be locked to the Left. It will move the developing unit closer to the Drum unit..Good Luck

Posted on Apr 14, 2009

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SOURCE: Hi. Our office has a Canon IRC2880i

try doing an auto gradation adjust this will tell you if it is a problem withh just 1 colour or all of them

Posted on Dec 27, 2009

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1 Answer

A toner catridge leaked in my Canon PC921. I cleaned it up and installed a new cartridge, but now my copies are dark on one side, light on the other.


Hello,
on analogue copiers, if You have dark copies, that means that You need to clean optics ( mirrors and lenses - maybe some toner get to them ) or check/clean/replace the fixing film!

Regarding poor copy, clean/vacume/change the transfer roller ( beneath the drum unit - on paper path from drawer/bypass, before fixing unit ).

Hope that helps!

Apr 11, 2011 | Canon PC-921 Black and White Copier

1 Answer

Two weeks back change Developer powder and Toner powder. Now printing quality is dull means printing is light. Please give me a solution


Ensure optics are clean and the drum isn't worn. You can try changing F6-21 towards the + side. This will boost your toner concentration.

Mar 22, 2011 | Panasonic DP-8020E Black and White Copier

1 Answer

The copied paper is faint and empty spaces is visible though the toner is full and the copying document OK.The drum is also new.


check the transfer roller of the machine. the transfer roller is on the right side cover. its a black roller which is a sponge type. clean it and see. also clean the optics and the scanner unit.

Oct 18, 2010 | Ricoh Aficio 1013F Copier

3 Answers

Canon ir 1600 my copier print copy image is very poor


Hi there,
iR1600 are special machine that needs a little bit more care.

First, clean the laser unit and optics ( beneath copy glass too ). Then use some polisher and polish the developing cylinder and clean/replace developer cylinder blade.

Use GENUINE CANON DRUM UNIT and GENUINE TONER.

Jul 02, 2010 | Canon Office Equipment & Supplies

1 Answer

Our school office Ricoh Aficio 1013 Copier has had multiple toner replacements and now does not make a full black copy but about half the copied page is faint or less dark. Is this a fuser problem? Also...


The partial faint copy in your case is most likely toner on the laser optics. It is NOT the fuser.
Since you are indicating a toner dusting or spillage issue into the bottom or perhaps paper tray area then this toner is also most likely on the laser optics. This blocks a portion of the laser light and results in a faded or sometimes even blank portion of the copies. Dis-assembly of a portion of the machine is going to be required to clean the laser.
It is located between the toner cartridge and the Drum/PCU unit at the bottom of the machine. So if you open the front door where the toner cartridge comes out. The laser strip glass would be below and to the right of there the toner is. Some of these still have a small metal cover/clip that you can remove and then slide the laser strip glass out and clean it then re-install.
Hope this helps. If this makes no sense or does not help then it might be a good idea to call a service company and have the machine cleaned.
Good Luck and Thank You for using Fixya.

Jun 15, 2010 | Ricoh Aficio 1013F Copier

2 Answers

Faxes too light


1. Pull drum and toner unit out.
2. Clean the laser glass with a clean dry cloth, I think it's located on the bottom of this machin where the drum lies on top.
3. If the problem is a constant light on the side this should solve the problem. If it's not constant it could be the drum contacts that are not making positive contact with the machine.
4. If you use aftermarket or refill toner good luck with that. I've seen too many machine ruined by after market/refill toner and it allways starts with the light copies and toner spilling all over in the machine.

Aug 31, 2009 | Brother IntelliFAX 2800 Laser Fax

1 Answer

Afficio450 replace new developer unit wat procedure to be follow?


No, the 450 is just one of those machines that seem to have PCQ no matter what you do. Given light copies, I'd replace the drum for sure and make sure your ID sensor isn't covered with toner. Dust covered optics will also cause light copies on this model.

Jul 25, 2009 | Office Equipment & Supplies

1 Answer

Sharp AL-800 light copies


Check the machine for a **** or dust glass above the drum.
Check and clean coronas, the wires and shells may be dirty reducing charge.
Run a few white copies, to check of the toner / carrier ratio is low.

Hope this is of some help.
Ed

May 11, 2009 | Sharp AL 800 Copier

2 Answers

Xerox 416P faded copies


Remove the glass and thoroughly clean the lamp, mirrors and lens. Also the glass on both sides. If that does not work, remove the toner and drum, look inside the machine for a small opening about 8 inches long and a quarter inch wide. That is the laser window. It may also need cleaned. It is possible the laser needs to be removed and cleaned.
I am not sure, can you print reports on the p model? If so make a printed page and tell me if they look fine.
What you have to remember on a digital copier is when the optics get dirty , the image gets lighter.

Mar 17, 2009 | Xerox WorkCentre Pro 416Pi All-In-One...

2 Answers

FP 4080


Hello Bob,
Where are you located? You should be able to find the toner for this machine. Have you tried www.precisionroller.com ?
I am almost positive that they carry the toner and also consumable part as well as replacement parts.
One of the reasons the copies might be dirty, is that the optics, charge wires, cleaning blade, drum, and or fuser unit might need some parts replaced. Without seeing a copy of what the machine is actually doing, or looking at the machine, it's hard to pin point exactly what is going on.
If you have any questions with the machine, feel free to post any questions and I will be glad to help you.
Good luck.
Hope this helps.
Mac =)

Feb 29, 2008 | Panasonic FP-7735 Black and White Copier

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