Best Ink Jets ink jets, cartridges & toners

Recycling Ink Cartridges Used

I have a HP4600 and use recycled ink cartridges, the problem I have is it only prints black pages. Why?

This can be caused by a few things including a bad cartrdige.

Poor contact in the drum ground, primary charging
bias, and developing bias contacts of the high-voltage
PCB and the print cartridge. – Clean the contacts on the cartridge for the affected color. If they are still dirty after cleaning, or if they are damaged, replace the cartridge.

Primary charging roller is defective. – Replace the print cartridge for the affected color.

High-voltage PCB is defective. – Replace the high-voltage PCB.

DC controller PCB is defective. – Replace the DC controller PCB. Calibrate the printer after replacing the DC controller.

Unfortunately unless it is a bad cartridge a service tech will have repair the machine.

http://www.tangerineofficesystems.com

http://d-ros.com

http://officeworldadvice.blogspot.com

Recycle unwanted items at Goodwill

Original Canon PG-510 & CL-510 Empty Ink Cartridges for Recycling £3.95

HP 350 Black Ink Cartridge – Empty For Recycling. £0.75