I have a cannon PIXMA MG3650. Every time when I print, I choose the black and white option. However, some of the text that comes out are always of gray color (these are the text that are shown red on my computer screen). I've only printed a couple of colored pages since I got this printer, but now the level of color cartridge is the same as the level of the black cartridge. I am printing double sided and using a OSX operating system. Is there anyway to print with only the black cartridge? I firstly thought it would be cheaper to get my own printer but now since the printer is using color cartridge as well, it's costing me a lot. Please can someone help. Thanks!
