To set up the Linux printer driver for the Arkscan 2054A and 2054K label printers:

Connect the Printer:

Connect the USB cable between the printer and your computer.
Turn on the printer.

Install the Driver:

Download the Linux-specific driver for your printer model from the Arkscan website.
Run the downloaded file to install the driver.

Configure Printing:

Open the print settings for your Linux system.
Identify and select the installed printer driver (usually named "4BARCODE 4B-2054A" or "Arkscan 2054A").
Set the appropriate print settings for the label size and other preferences.

Print a Sample Label:

Print a sample 4x6" shipping label to confirm if the printer is set up correctly.

A Detailed Instructions can be found in YouTube tutorial below: