[agumonkey]

I only very lately learned that you could attempt some hackish head cleaning with warm purified water. By pouring it in place of colored ink, it's supposed to melt dried stuck ink clogging the head.

I had a Lexmark S605[1], unfortunately the black side of the head got clogged, making it almost useless, unless cheating by printing in blue.

[1] the best AIO wireless printer I had. Solid build, not noisy, consistent throughput. My mother had to buy a quick replacement, a HP envy4500, it's a cheap piece of crap. Even the motors sucks. Slow, noisy, random.