Here I present now after some time found that just the color cartridges, in particular magenta - is displayed by almost 2-year-old Epson printer already at 1/3 consumption as empty and the filling is displayed as a check and unfortunately - black / white - printing - is not possible. !!!! After seeing the - Magenta - have then taken out and had shaken it comes again -
until next time - annoying - I never buy again !!!.