User's Manual

Replace the Maintenance Cartridge
1
Open the box, remove the plastic bag and packaging ma-
terial, and take out the Maintenance Cartridge.
Important
•
Never touch the metal contacts (a). This may damage the
Maintenance Cartridge.
2
At this point, open the Maintenance Cartridge Cover.
3
Hold the used Maintenance Cartridge by the grip (a) with one
hand and put your other hand under the Maintenance Car-
tridge to hold it firmly on the bottom, keeping it level as you
pull it out.
Replacing the Maintenance Cartridge iPF780
User's Guide
Maintenance and Consumables Maintenance Cartridge
558