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.

The C823051/C823061 serial interface card

To use the C823051/C823061 interface card, see the sections to set the correct baud rate, handshake timing, and error handling. For all other data transfer conventions, such as word structure and communications protocol, see the C823051/C823061 interface card manual.

Selecting a baud rate

You can select from the following baud rates: 150,300,600, 1,200,2,400,4,800,9,600, and 19,200 bps (bits per second). To set the baud rate, see the bit-rate selection table in the C823051/C823061 interface card manual.

4-18 Using Printer Options