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]

clean optics, laser shield glass, new pcu.

[Mark Bbb]

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

[sandmanmac]

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]

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]

clean optics, laser shield glass, new pcu.

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

[Gab]

clean optics, laser shield glass, new pcu.

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

[copier tech]

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

Did you replace these parts with Genuine Ricoh?

[quocve]

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]

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?