The cartridges I bought a few months ago. Until my annual leave everything was okay. As gewissenhafeter man I turned the printer on vacation, I suspect this was a mistake. After turning on Sample the printhead aligned again. However, the printed image was not hinzubekommen merh properly. After various extra printer as print head cleaning functions began a cartridge to leak in combination with the message Change printhead.
Well printed cheap a few pages and then I'll switch back to the original.
