Black line on the copies when feeding from the feeder If you have a black line when copying from the feeder and not from the glass, all you have to do is clean the small glass sitting next to the original glass. though you may not see it unless you take a good look, any kind of residue that sits on that piece of glass will create a black line going across the page.
Process for clearing the codes There different kinds of codes that is displayed by the copier. Here are the 3 ways to clear them. Start with one, if it doesn't work, then you go to the next.
Open and close the front door - not the top door where the toner is, the bigger one underneath it.
Turn the copier off, wait about 30 seconds then turn it back on.
Turn the copier off, then unplug it from the wall. wait about 30 seconds, then plug it in and turn it on.
Printer controller error 1440 (PI6000 Controller only) If you are getting any kind of printer controller error, you will be unable to print any jobs coming from the network until it is cleared. what you have to do is unplug the controller from the wall and plug it back in. This is what I have done to the PI6000 controller. If you have any other kind of controller, please ask on the Copier Forum before you do anything.
My minolta di 620 machine work smoth suddenley gird wire black and 1 inch wide lines come on print when i off machine and give a reset it will ok butt i have no proper solve it for regullar work kindly give me special advice i have yet change grid wire for 2 machine also thanks kashif