The driver installation finished successfully but I cannot print. (Linux®)
Do the following (this example shows the QL-720NW):
1. Open "http://localhost:631/printers" in your browser.
2. Select the target printer and click it.
3. Check the "connection" item.
If "usb usb:/dev/usb/lp0" or another printer name is displayed, reconfigure the printer as described below. If your printer is network-connected, reconfigure it regardless of the contents of the
connection item. Depending on the Linux® distribution or version, the procedures or descriptions may differ.
For USB connection
For network connection
For USB connection
1. Connect the printer to the computer via USB and turn them on.
2. Select [Modify Printer] from the [Administration] menu.
3. Select the target printer from [Local Printer].
4. Select the options you want, and then click [Continue] to confirm your selection.