[Misc] C3110 Black Image Unit

[kenpio]

Have a customer that we sent a black image unit for them to replace last week. No too bad, easy to do. Today I get a call saying that the black image unit needs to be replaced. I go to the customer and the black IU is at 0%. We are using OEM supplies. Come back to the shop and we don't have any new ones and so I took one out of a machine that we have sitting here. Go back to customer and put that IU in and it still says 0% and need to replace! I know that that IU was not all used up. So I found the setting in the service mode to extend the IU life and turned it to extend and as soon as I did that it started printing. So I guess did we get a bad IU and when we get more in should I put a new one in to see if it resets the counter. Have not seen anything about this on KM website.

Thanks
KEN

[GIUBOSS]

Re: C3110 Black Image Unit

check the UI chip connector is not loose or damaged. The other problem could be eeprom.

[Copier Addict]

Re: C3110 Black Image Unit

Once the chip gets blown all it does is tell the machine that the IU is present. The machine does the counting not the chip.