Canon iPF6100 Service Manual page 27

Chapter 1
1.2.9 Ink Tank
0020-7255
iPF6000S / iPF6300S
The ink tank is disposable.
There are eight pigment-based ink colors (matte black,black,photo cyan,cyan,photo magenta,magenta,yellow and gray).
This printer features a mechanism by which only the correct color ink tank will fit in the given slot.
When the message No Ink is displayed, replace the ink tank with a new one. Also, each ink tank should generally be replaced six months after you have opened the
package.
F-1-13
1-9