7. Open the scanner unit with the document cover closed.
8. Push the tab to unlock the ink cartridge holder, and then remove the cartridge diagonally.
c
Important:
Replace ink cartridges one
aer
another as soon as possible. If you replace two or more cartridges at a time or if
replacement takes time, some ink may be consumed to guarantee printer performance.
User's Guide
Replacing Ink Cartridges
115