How to Reset the Ink Levels for the Ink Cartridges in an HP C5280 Printer

1. Push the “ON” button on your HP C5280 printer to turn off the power. Disconnect the power cord from the rear of the printer.
2. Unplug the power cord from the wall. Wait 30 seconds before plugging the power cord back into the wall outlet. Plug the other end of the power cable into your HP C5280.
3. Push the “ON” button to turn on the HP C5280. The cartridge memory should clear.