How to unblock choked hp printer Cartridges?

Question

hp 3325 printer black cartridge head is blockes .......

Answer 1

I don't have experience with HP inkjet printers but I have an Epson printer that gets clogged cartridges. I usually try the normal cleaning routine a couple of times, where the print whirrs and buzzes, and attempts to clean the cartridge. If this does not work, I take the cartridge out and smack it sharply nozzle side down on a piece of scrap paper. It leaves some ink spots, so be sure you do this on scrap paper.

If I have a clogged cartridge, this smacking technique has always succeeded in making the cartridge work again.

To r_moulon: Yes, I definitely do smack them on a piece of scrap paper and it definitely does work for my Epson cartridges.

Answer 2

Look in your instruction book on how to clean the places where the ink comes out. If you don't have a book, take the cartridge out. Get a little sponge makeup applicator in the make up dept of Wal-Mart or a dept. store. These are tiny sponge things that are attached to a plastic handle. They are used to put eye shadow and other make up on with. You could use a Q-tip, but it could leave little strands of the cotton on the cartridge.

Dip the applicator in alcohol, and very gently clean the places where the ink comes out.of the cartridge. Let the alcohol dry thoroughly before you put it back in the printer. On my HP, there is a way for the printer to clean the heads, but if you don't have that, use the applicator method. Hope this helps!

Answer 3

DO NOT USE ALCOHOL AS INSTRUCTED BY ANOTHER HERE. The ink is water soluable. Fold a paper towel up and moisten it with water (damp but not dripping) Place or support the cartidge with the nozzle in contact with the damp paper towel. Let stand on the paper towel for 10 to 15 minutes as the water attempts to break up the dried ink. You will see a little wicking of ink but that should be there. After waiting pick the cartidge up and just touch it to a clean spot of the paper towel. You should see 2 black short lines if black or 3 lines (1 each color) on color cartidges. If you don't try repeating the process. When you are finished, reinstall and print a page or try running a cleaning utility (part of the print driver) to clear any remaining blockage. When not using for an extended time, always turn your printer off by the power button on the machine not a power strip as it allows the machine to move the ink cartidges to the cleaning station and cap them preventing drying. The leave it on advise is bull. ALCOHOL BREAKS DOWN THE ADHESIVE USED IN THE PRINT NOZZLE PLATE AND ULTIMATELY CAN RENDER THE CARTRIDGE USELESS.

Answer 4

You can also remove the cartridges and clean them with a slightly moist tissue.

To prevent the problem, use the printer more often and/or run the cleaning cycle daily. Some machines, like my Brother, run it automatically a couple times a day. Also, leave your printer powered up all the time. The heat helps keep the ink from drying in the nozzles (a little).

To pvreditor: you smack them? They aren't damaged? Cool, I'll have to try it.

Answer 5

hp carts are actual bodily distinctive in length from dells, and incorporate particularly distinctive colorations of ink. so, whether you should be waiting to squish the hps in (they're wider), the printing could look remarkably distinctive from what you're used to. additionally, the contacts are programmed otherwise. your dell could blunders up and you and refuse to print :( place of work depot ought to sell dell compatibles. in the event that they do no longer, attempt staples. in the event that they do no longer, you will ought to the two come across a close-by replenish business enterprise or order from dell. for destiny reference, it rather is lexmark that makes an identical length cartridges, yet while the 944 is a extra moderen printer, lexmark and dell have began to application their carts otherwise even nonetheless they nevertheless look precisely an identical. additionally, basically with the aid of fact dell and lexmark look an identical, does no longer mean you need to use lex on your dell precise off the bat. you will ought to alter your printer to get lex to in good shape, and that's some thing i will't inform you techniques on a thank you to do (yet there ought to be instructions on the internet someplace). in case you do circulate this direction, do be careful. some dremelling or drilling is in touch. wish this information enables somewhat!