Toshiba 557

[Staggan]

Hello

I am after some ideas on an issue...

I have an E-Studio557 mono machine which for low copy / print runs appears fine...

However at around 300 - 350 copies the copies start to fade and within 4 pages go from a good quality image to a blank page...

Leave it a minute and start again and the same thing occurs..

Any ideas?

Thanks

[Phil B.]

sounds like you have a Toner Fill or developer issue..

really to help we need more info....

what has been done to it?
what is LIFE on Drums/fusers/dev units?
have "calibrations" been performed?
OEM or third party toners/drums?
can you post examples?
has the unit be CLEANED?

LASTLY.... are you a Certified Tech or End user?