C540 printer leaves burn stain on paper - C Lexmark Office Equipment & Supplies

There are several reasons for stains on a Laser printer or photocopier
1. Clean all rollers. Fuser; transfer and pickup.
2. Ensure the toner is clean from outside.
3. Hope the Toner is not refilled and Is not leaking.
4. Clean paper path.

I believe the burn mark is some of the foil paper that got hot. I would try a wet and soapy rag placed on the stain and kept wet for several hours then with a scotch bright carefully see if it will come off. This may take several tries.

Unplug the printer and wait half an hour. You want the internals of the printer to cool down, otherwise they might burn you.
Open the top of the printer, and remove the toner cartridge, there will be visual instructions printed on the top of the cartridge on how to remove it. Take care to place this on paper towels, as toner can be shaken loose and will stain anything it lands on.
You should be able to see a paper jam under where the toner cartridge, reach in and remove this jam.
After you've removed the jam, replace the toner cartridge and try printing again.

Any ink on back of paper is a stain and not a print. So open the cover and look carefully and well into the printer, the path of the paper, and you will most likely see ink stain about the area where the stain occurs and wipe thoroughly with tissue a soft cloth.

Good luck 7 God bless!

Step 1 Wipe up spills as soon as they happen with a clean dry towel. According to the Jenn-Air website, for glass top cooking surfaces, you should do this even if it is hot since it will be harder to clean up later. Be careful not to get burned.

Step 2 Use a cooktop cleaner once it is cool. You can also use dishwashing detergent and water or just a baking soda paste (made with water).

Step 3 Apply the cleaner to a sponge, cloth or paper towel. For more stubborn stains, you can use a non-abrasive or "scratchless" pad.

Step 4 Rub the soiled areas until clean. Rinse well, especially if you used the baking soda paste as that can leave a residue.

Step 5 Use a razor blade for burned on and crusty stains that will not come off using the previous methods. Jenn-Air states to hold it at a 30-degree angle to carefully remove the stain.

Or you can use this on the link below.

http://www.amazon.com/Blue-Ribbon-88100-Cooktop-Cleaner/dp/B000HM5INA


Good Luck and please rate 4 thumbs up for the free answer

Have a tech from Konica Minolta come out to check machine mite need to have a major cleaning, And have the drum, cleaning blade and developer replaced

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/normanj_7893313f0751935f

Doesn't matter if the ink tanks are full. They may also have dry ink on headers. You could try to draw a black rectangle in MS Paintor any other software and try to print it at the best quality. You also could try to remove the black cartridge and see if it leave a ink stain on a absorbant paper (like a napkin). If does not leave a ink stain it means that the ink is dry.

If this is the case you may try to boil some water. When the water is boiled take it away from the fire and sink the cartridge into the boiled water and keep it there until the water cool down.

use deep head clean

Hi, its sounds like a faulty magenta cartridge. Contact your supplier for a replacement

a quality s/s cleaner and a clean cloth sould do the trick for most stains, WD-40 also works to remove the stains, works really well, also leaves afilm on the metal to prevent stains from adhering, just dont use paper towells, the tend to leave fibers behind. and also look closely at the s/s there is a GRAIN pattern in the metal just like wood would have a grain!! be sure to wipe in the direction with the grain not against.