Replacing Maintenance Cartridges - Epson SureColor P800 Series Basics Manual

9. Close the ink cartridge cover.
Wait for the printer to check the ink cartridges and charge the ink delivery
system, if necessary.
Caution:
Never turn off the printer while ink is charging or you'll waste ink.

Replacing Maintenance Cartridges

The maintenance cartridge absorbs ink that is used in maintenance operations
such as head cleaning and changing black ink. Replace the cartridge when you see
a message on the touch screen.
1. Turn on the printer.
2. Open the maintenance cartridge cover.
3. Remove the new maintenance cartridge from the package.
Maintaining Your Printer
39