Printout on card Ricoh mp c3002

[Phil B.]

I've tried cleaning the LCU polygon box, changed all developers done all sorts of things still remains the same.

You cleaned the polygon mirrors? With what? That isn't recommended. LCU?

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[Phil B.]

I recently changed developer in all colors. At times print comes out good both in solid background and then goes back. I tried figure it out for customer its seems there's no solution.

Did run the initial on the dev units?
Did you clean the patch sensors?
How?
There's always a solution .

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[Pixtech Frameworks]

Sent from my SM-G960U using Tapatalk[/QUOTE]

I Cleaned with a soft wet clothes.

[Pixtech Frameworks]

If I try to initialize developer it becomes worst. I've never experienced before in all my years as a technician, though I was trained on black and white copiers, I still do repair coloured copies very well. But this is beyond me.

[Phil B.]

Sent from my SM-G960U using Tapatalk

I Cleaned with a soft wet clothes.[/QUOTE]

read the manual it says SOFT LINT FREE -=DRY=- cloths.

clothes = fabric you WEAR.

cloths = fabric to CLEAN with

[Phil B.]

If I try to initialize developer it becomes worst. I've never experienced before in all my years as a technician, though I was trained on black and white copiers, I still do repair coloured copies very well. But this is beyond me.

were they brand NEW dev units?


or pulls?

are you using genuine OEM toners?

color units have a lot more problems and parts than a B&W. your shop if only trained on B&W Canon units couldn't sell color units.

same with ricoh.

I was factory trained on both brands.

[Pixtech Frameworks]

I changed all developers. I was trained on both black and coloured copiers.
Coloured copiers do give alot problems. It's so tragic that I can tell what's happening. The same issues happened to a customer 4502, I had to leave it for 2days and everything came back normal to itself, now on 3002. Does it mean there's an internal error??

[Phil B.]

I changed all developers. I was trained on both black and coloured copiers.
Coloured copiers do give alot problems. It's so tragic that I can tell what's happening. The same issues happened to a customer 4502, I had to leave it for 2days and everything came back normal to itself, now on 3002. Does it mean there's an internal error??

funny now you are trained on both color n B&W? which is it?

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you have been asked this by several of us here.

Print out the SMC reports give us the counts on the consumables

OEM Genuine TONERS?

does the belt have marks on it that align with the page defects.

what does the fuser look like?

what does the PCR look like?

you don't seem to answer alot of questions asked of you..

it's VERY hard for us to do a REMOTE diagnosis without VITAL info

have your tried a stop test? ( where the print in partial on the page/belt you open the door to stop movement.. look at image on paper..belt And drums.

where is the defect on?

OEM Drums are only good for color 18,000 black/white 28,000

does the dev unit have a nice solid brush on the mag roller?

[slimslob]

I've tried cleaning the LCU polygon box, changed all developers done all sorts of things still remains the same.

Polygon box? Do you mean the laser unit? If you opened the laser unit and were not in a certified clean room you have just screwed the pooch

I Cleaned with a soft wet clothes.

Cleaned what? With what type of "clothes" or did you mean cloths?

Still waiting for SMC report.

[Pixtech Frameworks]

I cleaned with an white handkerchief. Meanwhile I'll send SMC report.