If your HP Printer isn't printing black and missing colours. You need to spotless your print heads with water <br />under the tap as shown. <br /> <br />To do this take out the printer head unit which holds the Ink Cartridges in the printer? This simply unclips from <br />the printer. There is no need to waste your ink trying to clean heads as this just wastes your colored ink and <br />makes the situation not as good as because it adds to the buildup of dried ink on the print head. In general the <br />black is first to go as this is the most used ink cartridge. <br /> <br />I spent hours going out of my mind trying to find a solution that didn't require me buying anything from anybody. <br /> <br />As it wasn't easy to find this simple solution I thought I'd share it with you on YouTube. Hope it helps. <br />More Detail visit on my number : 1 855 662 4436
