Epson 3000 - Manuel (Page 233)

Installing Optional Interfaces
To install an optional interface, read the following.
1. Turn off the printer.
2. Unplug the power cord from the electrical outlet (and from the back of
the printer, if your printer’s power cord is removable).
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Warning:
Do not install the interface card when the printer is connected to an
electrical outlet. If you do, you may damage the printer or your
computer.
3. Turn the printer around so that its back faces you, and disconnect any
existing interface cable.
4. Use a cross-head screwdriver to remove the two screws securing the
shield plate to the optional interface slot; then lift off the plate. Be
sure to keep both screws; you may need to use them again when you
re-install the shield plate.
5. Be sure to set any switches and jumpers on the card. See the interface
card’s manual for details. If your interface card has a jumper named
JG, make sure that you set it to on, or the card will not work properly.
A-901
B
R
Loire-P Ref. Guide
Rev.c
A5 size Appendix B
02-24-97 DR, pass 0
Using Optional Interfaces B-3