Epson R800 - Manual (Page 84)

84
Maintaining Your Printer
6. Press in the tab on the back of the cartridge, lift it out of the printer, and dispose
of it carefully.
7. Shake the new cartridge four or five times before
opening its package. (Don’t shake it after it’s
unpacked.)
8. Remove the new cartridge from its package.
9. Slide the new cartridge into its slot. The side with the green circuit board goes in
the front of the slot.
10. Press the cartridge down until it clicks into place.
Caution: Don’t touch the green circuit board on
the front of the cartridge; you may inhibit normal
operation and printing.