Canon BJC-4200 Photo Printer User Manual


 
If you perform a print operation correctly but the output is blank, an ink tank may be
out of ink. Perform the print head cleaning at least five times. If the output is still
blank, replace the empty ink tank in the BC-21 Color BJ Cartridge.
Leave the BJ cartridge in the printer when replacing an ink tank. Make sure the
printer's power is on.
Use both hands to grasp the sides of the cover and pull it forward.
The printer beeps and moves the cartridge holder to the center of the
printer.
The POWER light blinks while the cartridge holder is positioned to the
center of the printer.