HP Latex 2700 User Guide 3 - Page 76

● Color: Choose the color mode from those available. - CMYK (4 colors) - CMYKcm (6 colors) - CMYKcmW (6 colors + white) ● Number of passes: Choose the number of passes, which is inversely related to throughput. More passes mean lower printing speed but allow a higher ink density and/or higher curing capacity. See Available print modes on page 78. ● Save the settings. ● Load the substrate, if it is not already loaded. ● Tap Print test to print the ink drying and color saturation test. Follow the instructions on the print to assess the results: - Check the bleeding and coalescence to identify the correct ink density and the quantity of optimizer. - For the chosen cell, check the durability by scratching the print with your fingernail. Move on the next step and adjust the values according to your observations of the test print. 9. Select your preferred OC level and ink density. ● OC level: To enhance durability, including resistance to rubbing or scratching, different levels of OC can be selected. A low OC level may be enough for prints that you intend to laminate; however, prints for long-lasting applications may require a higher OC level. ● Ink density: Ink density is related to color saturation. If you want more saturated colors, increase the ink density. If you cannot get satisfactory results, try changing the temperature and reprint. You can also change the advanced settings. Add a substrate preset 69