If you have a Sunlight K3 dual or single side printer, you should periodically check to ensure you have the latest hardware drivers, and device firmware. They are available for download directly from the Technical Support section of the CIM-USA website, HERE. Note that 32-bit drivers are available for Windows XP & Vista, while there is also a 64-bit driver that will support Windows XP, Vista & Windows 7.
While there, you can also obtain a PDF copy of the device user-manual which, in addition to providing instructions on updating drivers and firmware, also contains useful information on the operation and regular maintenance of your K3 printer.
Visit our website or call our experts at 888-485-4696 for additional information about the CIM Sunlight K3 printers. We would be happy to provide additional information.