mpc4503 developer

[bucman1]

Hey guys,
I have 2 questions. Is there a way to fix the light streaks caused by a fairly new dv unit (maybe stirring dv or cleaning under the dr blade)? Dv unit yield = 270k some fail at 40k or less with oem toner.
Second, has anyone tried dv from another model in the mpc4503? I dont think ricoh sells just dv for this machine. They want you to buy a whole dv unit.

[LNorris]

there is a tech bulletin on that. might want to go thru those steps.

[bucman1]

Could you get me a copy of that pub?

[Gamut]

First clean laser slit glass, a must do on these, then acc.

[LNorris]

light image.pdfwhite lines.pdf