I have an Hp ink jet printer that uses two cartridges. There is one three c olor, and one black cartridge, a number 21. Ninety five percent of any prin ting I might do is in black, but the problem is I rarely have to print anyt hing. So the printer sits idle covered up, sometimes for months and the car tridges dry up. I've boiled these up and refilled them several times, and a lthough this restores operation it is always a messy pain in the ass job.
Today I had to print a 150 page document, and rather than use my wife's las er printer and then have to listen to her complain about the toner being lo w, I fired up the HP. Of course the cartridges were set right up solid. Aft er cooking hem for awhile I got the color one going, but rather than re in king that one I concentrated on the black. I finally got the ink running ou t of it after simmering it over the stove for about an hour. In the interim though I got impatient and pissed off and just tore into a new cartridge t o get the job done.
So now I have to put the printer away again for only God knows how long and it would be nice if at least I could count on the new black cartridge to s till be alive when I next try to use it. I realize that these damned things are going to dry up eventually but is there anything that can be done perh aps in the way of storing the working used cartridges to prevent this, or a t least prolong the inevitable? Thanks, Lenny