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Very unsatisfied
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Very satisfied
Gradually, over the course of printing about 50 feet of vinyl the greens where more 'blue' than green. Suggestion was to replace both Y-M print heads. Two (2) Brand new Yellow Magenta print heads were installed Saturday 21 Oct 2021 Approximately 30 feet of 3M IJ39 matte vinyl was printed on Saturday - No issues and the 'Greens' were perfect! Go to print the same job on Monday and the problem returns... more 'blue' than green. Both Print heads display the following: Status: OK Warranty status: Out of warranty Product name: HP 831 Product Number: CZ678A Serial Number: 4-1-4407694-18-2022 & 4-1-4407702-18-2022 Ink fired: 14 mil Install date 10/22/22 Automatic Alignment took place and passed Colour calibration was also performed Even replaced the yellow ink cartridge Looking for direction Please... Taras