2501 light copies

[Gab]

Copies are light. Is there any way to darken them . I have tried averything . The only way i found is decreasing
the charge voltage . ?But when i turn off/on machine it returns to previous value. ||Is there any way to stabilize it or any other way to darken?

[davel]

Re: 2501 light copies

clean optics, laser shield glass, new pcu.

[Mark Bbb]

Re: 2501 light copies

Every 60K - 80K pcdu parts need to be replaced.
what have you replaced jet? What is the counter?

[sandmanmac]

Re: 2501 light copies

I was starting to wonder if we'd ever here from Gab again. It's been over a week since his last CQ issue with a 2501!

[slimslob]

Re: 2501 light copies

I was starting to wonder if we'd ever here from Gab again. It's been over a week since his last CQ issue with a 2501!

I see he still has no rep power and is up to 4 red cards.

[Gab]

Re: 2501 light copies

clean optics, laser shield glass, new pcu.

I have cleaned optics , shield glass also opc drum , developer have made about 10k copies.

[Gab]

Re: 2501 light copies

clean optics, laser shield glass, new pcu.

I have cleaned optics , shield glass also opc drum , developer have made about 10k copies.

[copier tech]

Re: 2501 light copies

I have cleaned optics , shield glass also opc drum , developer have made about 10k copies.

Did you replace these parts with Genuine Ricoh?

[quocve]

Re: 2501 light copies

I have cleaned optics , shield glass also opc drum , developer have made about 10k copies.

If you have replaced the parts that do not solve the problem, then you should try adjusting the Gray Balance (R, G, B) values in Sp-4.

[slimslob]

Re: 2501 light copies

If you have replaced the parts that do not solve the problem, then you should try adjusting the Gray Balance (R, G, B) values in Sp-4.

Are you aware that this is NOT a color copier?

[davel]

Re: 2501 light copies

Is it only copies, is the counter page ok. If yes your optics are dirty.

[quocve]

Re: 2501 light copies

Are you aware that this is NOT a color copier?

Yeah I know, but that's what's in the document it's like.