1. Before you install

- If the printer is connected to your computer, make sure it is turned OFF.
- Open System Preferences -> Print & Scan. If you have DS Series printer there, delete it.

2. Installation

- Double-click the DNP DS Printer Drivers package and follow the instructions.

3. After installation

- Plug the printer into the USB port and turn it on. The printer should be added automatically in about a minute.
Do NOT use the '+' sign to add the printer. In this case, you may have another instance of the DS Series printer in your printer list.