Ricoh DTG University for Ri 3000/Ri 6000 Video 1 - Introduction & Printer Basics: Video 2 - Maintenance & Troubleshooting: Video 3 - Light Shirt Printing: Video 4 - Using AnaRIP: Video 5 - Dark Shirt Printing: Video 6 - Control Panel: Video 7 - White Ink Troubleshooting: Video 8 - Conclusion: