Canon GPR-27 Drum Unit Yellow

Printer not working? The printer memory could be full and not getting prints or the prints may be stuck in the print queue. Turn-off the printer, wait a few seconds and turn it back on.

Are you getting diminished color and print quality? If all your images start to look a bit purple, blue or orange, one of your ink wells may be running low. Replace the whole printer ink cartridge, unless you can refill the individual ink wells.

Your printer is not a dumping ground. Don't pile documents or other things on top of it, as they could cause damage. Your printer could overheat and this could result in malfunctioning and even a reduction in the printer's life.