Epson C82312 Benutzerhandbuch

The C82312* interface card has one jumper used for

selecting the self-test function.

The jumper is a small terminal used for connecting or

disconnecting a circuit. The jumper is on when the plug
covers both wires of the terminal. Jumper settings can be

changed by either attaching or removing the rectangular

jumper plug. If the jumper is to be turned off, connect it to

just one of the two terminal pins. By doing this, you can

avoid losing the unused jumper plug.

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