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

Use both hands to grasp the sides of the cover and pull it

front cover.

forward.

Press the

The printer beeps and moves the cartridge holder to the

CARTRIDGE

center of the printer.

button once.

The POWER light blinks while the cartridge holder is

 

 

positioned to the center of the printer.

CARTRIDGE

BUTTON

4-18 Maintaining the Printer

Chapter 4

Page 72
Image 72
Canon BJC-4400 user manual Replacing a BJ Tank in the BC-21e Color BJ Cartridge, Open