Epson 5000/5500 User Manual page 92

2. Remove the screws from the interface cover. Remove the
interface cover.
3. Be sure to set any switches and jumpers on the card. See the
interface card's manual for details.
4. Slide the interface card along the slots on both sides of the
interface compartment. Push in firmly to make sure you fully
insert the connector at the rear of the interface card into the
printer's internal socket.
5. Re-insert the screws and tighten to complete installation of the
optional interface.
Removal of the interface card is the reverse of the steps above.
Using Printer Options
Interface Cards
4-15