[Misc] irc3580

[akm]

Dear/ CopyTechTeam,


please i want your help for the problem witn irc3580 that after change new drum unit BK the copy still have a white thin line even after make full graduation adjust - clean the shutter of lazer unit as the attachment



thanks
akm
4.jpg

[teckat]

Re: irc3580

Dear/ CopyTechTeam,


please i want your help for the problem witn irc3580 that after change new drum unit BK the copy still have a white thin line even after make full graduation adjust - clean the shutter of lazer unit as the attachment



thanks
akm
[ATTACH=CONFIG]24285[/ATTACH]

--------------------------------------------;/

is that a GLASS COPY or a Network Print

what direction is that line paper feed <_____>

or cross-feed (front to back)

PAPER DIRECTIONS.JPG

[Tricky]

Re: irc3580

Looks to me like a bit of crap has fallen onto the laser glass, but that's only a guess, more information is needed.

[akm]

Re: irc3580

--------------------------------------------;/

is that a GLASS COPY or a Network Print

what direction is that line paper feed <_____>

or cross-feed (front to back)

[ATTACH=CONFIG]24292[/ATTACH]

it is a network print and the white line appears in the sub scan (paper feed)
)

[teckat]

Re: irc3580

it is a network print and the white line appears in the sub scan (paper feed)
)

PIC.JPG
so white line is not on a Glass Copy at all ???
---------------------------------------------------------------------------------
CHECK YOUR INTERNAL TEST PRINTS BELOW



Print out a PG4
- White Line
If a white line is found in the image, suspect a fault in the developing system.
PG4.JPG
-----------------------------------------------------------------------------

Also do a Full Page Halftone (TYPE=PG5)

MEMO:
- You can print out test prints for individual colors by making the following selections in service mode:
COPIER>TEST>PG and then COLOR-Y/M/C/K.
- You can also change the density of the test prints by making the following selections in service mode:
TEST>PG>DENS>Y/M/C/K.
MAGENTA EXAMPLE BELOW
PG5.JPG

White Line
If a white line occurs, suspect a fault in the ITB unit, secondary transfer outside roller, or laser exposure system.
-----------------------------------------------------------------------------------------
PG10
Check for white lines associated with development on a specific color.
If a white line is found in a specific color, suspect a fault in the development system, transfer system and drum of that particular color
PG10.JPG

[mo0651]

Re: irc3580

what does the developer roller look like?

[teckat]

Re: irc3580

what does the developer roller look like?

Are u a tech ???????????? / go in service mode and run those test prints if u know how



in the Drum Cartridges in this model//

The machine's imaging system consists of a photosensitive drum, developing cylinder, 4 drum units containing
carrier, 4 toner containers, ITB unit, fixing assembly, and secondary transfer outside roller

dev.JPG