154Chapter 4 Troubleshooting2. Right-click the printer icon and select [Printer Properties].The properties window will appear.3. Click on the [Ports] tab and click [Add port].4. Select [CNUS Network Port] and click [New Port...].The [CNUS Network Port] dialog box will be displayed.5. Click [Detect Printers].This printer will appear in [List of Printers].If this printer is not displayed, click [Limit detect area] and search forthe IP address.6. Enter the new port name in the [Output].7. Click [OK].(When you are connected within anetwork environment)Is communication with the printerenabled?The port number and protocol that the printer uses for communicationare set as follows. Use these settings as references.Port number Protocol50000 TCP50001 TCP/UDP50002 UDPPaper Does not Feed ProperlyPoints to Confirm SolutionIs the dedicated paper being used? Use dedicated paper.Do not use paper other than dedicated paper. It can cause paper jamsand malfunctions.Is the paper switch lever set properly? Check that the paper switch lever is set to the appropriate positionaccording to the paper to be printed on. (P.13)Is the paper leading edge folded or isthe paper curled?If the paper leading edge is folded or the paper is curled, the paper willnot feed properly. Also, it can cause paper jams and malfunctions.Flatten the paper.If the paper cannot be flattened, adjust the paper guides to the paperwidth, and then print. (P.50)