Compare them - on all of them three Magenta missing and have only one, or different. If the same - then it is some problem with printhead drive pcb, or main control pcb. Try to print few test prints in sequence ( for example 5 prints ). Seems all colors have pressure ( at least on position, where are pressure sensors ).

The same pressure pump is for all cartridges. Do not know how printed missing elements ( second Black and second yellow on both heads ).

See only part of this color, because picture was scanned wrong. First head has not both Magenta, but second head has one of them ( second Magenta ). Green II print head has 8 channels Y, B, M, C, C, M, B and Y. On one head both Magenta missing, but other has second Magenta ( only first Magenta missing ). 0.43 m² working area with movement zone at least 2.5 m²Ģ30 V AC socket outlet / 16 A / power approx.Maybe some air trap inside ink line, it'w not common both heads lost all channel at the same time Space requirements and empty weight of device Paper widths up to 254 mm (10 inch), auto-duplex unit for sheets, paper deck with easy-to-clean absorbers standard unit with 8x sorter and visual display of job interruption Piezo-inkjet technology 4 colours with dot size manipulation (DSM) Inkjet duplex device for rolls and sheets for volume printing of images and for value-added image production with automatic feeder and automatic sheet-turning device for duplex printingĭigital image data in the file formats JPEG, TIFF, PNG, RAW as DNG and S/W, CN and CU material and reflective materials after digitizing using optional scannersįor single-sided printing from 9 x 13 cm to 25.4 x 175.7 cmįor duplex printing from 10 x 20 cm to A4 (21.0 x 29.7 cm) With the QSS Green, the self-processor can process not only JPEG image data, but also RAW image data preferred by professionals and ambitious amateur photographers. This allows thicker paper to be used, such as that preferred for greeting cards. It ensures exact flatness of the paper when printing, and automatically maintains the optimum distance to the two print heads. The QSS Green also scores with its variable suction plate. To print outstanding panorama images in the format 254 x 1757 mm, the maximum step length of the new device has been expanded to a very impressive 1.757 metres. In contrast to the D703, which is still available, the operator of a QSS Green can produce image products either at the standard resolution of 720 x 720 dpi or at a higher resolution of 1440 x 1440 dpi. Based on the tried-and-tested D703 and combined with automatic sheet-turning device D502, duplex printing of sheets, for instance for photo books and calendars, is now even easier and more convenient.

Noritsu green 2