Canon imagePROGRAF iPF815 User Manual page 830

Maintenance > Ink Tanks
4.
Lift the Ink Tank Lock Lever until it stops, and then push it down until it clicks into place.
5.
Make sure the Ink Lamp is lit in red.
11
6.
Close the Ink Tank Cover.
814
The printer will go online or offline.
Replacing Ink Tanks
>
Note
• If the Ink Lamp is not lit in red, reload the tank.
iPF815