Replacing A Bj Tank In The Bc-21E Color Bj Cartridge - Canon BJC-4400 Series User Manual

Replacing a BJ Tank in the BC-21e
Color BJ Cartridge
If you perform a print operation correctly but the output is blank, a
BJ tank may be out of ink. Perform the print head cleaning at least five
times. If the output is still blank, replace the empty BJ tank in the
BC-21e Color BJ Cartridge.
Leave the BJ cartridge in the printer when replacing a BJ tank. Make sure
the printer's power is on.
Open the
front cover.
Press the
CARTRIDGE
button once.
4-18 Maintaining the Printer
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 light blinks while the cartridge holder is
POWER
positioned to the center of the printer.
CARTRIDGE
BUTTON
Chapter 4