i use the printer for work only and never use color. for some reason the printers "low color lights" are flashing. they are never used. i recently instauled a continuous ink system to save money. part of the instaulation calls for me to place old carterage chips on new cis carterages. so i did. once finished i noticed that the lights were still flashing. i tried to print and all pictures are in black and white. it doesent even appear to try printing in color. as if the printer is set to color? in the printing preferenced it is set to color. any ideas/tips?