mpc6003 line in page

[en.]

hi all

i have ricoh mpc6003 its new installation ..after we installation the machine there was problem with all pcu (kcmy)

now i replaced all pcu with anew one but after 100 copy the problem com back again (line in page )

once line (black)then line (yellow) then line (cyan)

i do update and do acc (auto color calibration) but not solve the problem

any one can help me with this issue

best regards

[slimslob]

Re: mpc6003 line in page

You may have a problem with the ITB or ITB cleaning unit

[en.]

Re: mpc6003 line in page

thanks dear

i replaced itb+cleaning and its the same problem

its give light line and then give me magenta line after 100 copy

[Debs1964]

Re: mpc6003 line in page

could you post some examples of what it's doing please

[slimslob]

Re: mpc6003 line in page

Do you also get a line when printing or only when making copies?

[en.]

Re: mpc6003 line in page

the problem is with copy and printer by the way i clean all mirror in lazer unit

mp6003.jpgmpc6003 1.jpgmpc6003 2.jpgmp6003.png 3.jpg

[Zeldaman]

[en.]

Re: mpc6003 line in page

thanks Zeldaman FOR YOUR ANSWER

i replaced all unit new (pcu+development unit ) ..any way could you please TELL ME what (MEITS)2&3 I DONT KNOW WHAT IS?

AND PLEASES GIVE ME THE NUMBER OF( RTB ) FOR THIS ISSUE

BEST REGARDS

[Zeldaman]

Re: mpc6003 line in page

Hi there!
METIS is the design-name, the no. of the document "RD 149044"
Greetings...

[Debs1964]

Re: mpc6003 line in page

I would agree with Zeldamans suggestion

[petermuylle]

Re: mpc6003 line in page

Looks like dirty developer to me too, or dust on the shield glass. You can check by detaching the developer unit from the drum assembly and checking the mag roller.
If less dense stripes apear, clean or replace the developerbox

[anothertech]

Re: mpc6003 line in page

I wish Ricoh would do away with the product names, product numbers are the way to go.

[en.]

Re: mpc6003 line in page

hi there

i replaced development unit with anew one buth the problem is back after 100 copy \ now the problem with (cyan+magenta )

any one can help me please

[Iowatech]

Re: mpc6003 line in page

Well, if you'll accept advice from somebody who isn't trained on that machine, I'll take a shot at this. (On the other hand, there's a pretty good chance this will be a stupid waste of time, so feel free to ignore this if you want to.)
Anyway, the pictures you provided makes that kind of look like a high voltage problem. Best I can tell, that could be an intermittent magenta drum ground failure.
For what it is worth, here's the theory behind my guess that the drum ground could be the problem - the charge roller charges the drum so toner will not be attracted to the drum, then the laser eliminates the charge on the drum where toner is supposed to be attracted, and the eliminated drum charge must pass through the drum ground.
The upshot of this is that if the drum ground fails you will get blank bands in the scan direction, and on color machines if only one color drum has a problem with drum ground it will only appear in that color.
Thanks for the pictures!

[redneckstylin]

Re: mpc6003 line in page

clean your laser glass