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#Canon mp470 printer head alignment how to
#Canon mp470 printer head alignment pro

It may take a day or two and a good amount of cleaning cycles to restore proper ink flow. Allow the ink time to re-saturate the printhead and rest as well if needed.

Re-insert the printhead and cartridges and run a few cleaning cycles and prints.

However if there is moisture remaining and you try to put the printhead back in the printer, it can fry the printer!)

(Note: if you were extremely careful not to get any moisture or liquid on any of the electronic components, you may skip the drying time and that might help get the ink flowing easier.

Let the printhead dry for plenty of time.

You will likely need to replace the cleaning solution and paper towel pad a few times during this process, until you stop noticing ink coming out on the pad. There will be one “hole” for each of the color cartridges, just place a few drops in each.

Also take an eye dropper or syringe to put some of the warm cleaning solution directly into the top of the printhead, at the ink inlets, where the cartridges rest.

You can gently dab at it a bit to get things started.

Place the printhead on the paper towel pad.

Fill up to the base of the printhead, so that it just rests in a bit of fluid and the paper towel pad is soaked.

Then use your mixed cleaning solution to fill your plastic container a small amount.

Put the cleaning mixture in the microwave for about 15-20 seconds so that it is very warm (but not scalding hot).

(Note that some sources caution that the alcohol can damage any rubber pieces, such as the rubber gaskets of the printhead). The distilled water has been treated to remove any trace minerals that might be found in tap water, and the ammonia and alcohol will work at dissolving the ink. Some mixtures call for about 10% ammonia, a dash of isopropyl alcohol, and distilled water. (Be careful not to breathe in pure ammonia as it can harm your sinuses).

Mix a cleaning solution of about 20% ammonia with distilled water.

Place a folded up soft paper towel in the bottom of a small dish or tray that will fit the printhead (I found a rectangle tupperware container to work well for this–the same ones you get some brands of deli meat in).If your printer is under warranty, I would first suggest calling for a replacement (note–do not admit to customer support that you have been using unbranded inks, and be sure to state that you ran cleaning cycle maintenance regularly). The author of this article takes no responsibility for any damage caused by attempting these steps, and this will most likely void any warranty. You may also want to try a “flushing” cartridge, which is an ink tank filled with a cleaning fluid. Take these steps ONLY after attempting many cleaning cycles and nozzle checks. Grab from inside where the cartridges were sitting and the printhead piece only will come out easily.)ĭiagram of Printhead Before Cleaning with Removed Rubber Gaskets To Remove Clogged Ink from the Printhead: The printhead itself is a smaller piece inside of the whole assembly that slides on the rail inside the printer. Lift the black plastic printhead up and out (Note: at first, this confused me.Lift up the gray lever on the right side of the ink cartridge assembly.Unplug the printer (now the cartridge assembly wont auto-return while the lever is up).Wait for the ink cartridges assembly to come to the middle/front.Open the top cover of the printer to get to the ink cartridges.

#Canon mp470 printer head alignment how to

How to Remove the Printhead from Canon Printers You can also link to this website from your own website, blog, or forum, to help get the word out. If you can’t find an Amazon link, click “Support” at the top of this website or in the sidebar. I’ve printed tens of thousands of pages using the printers and ink mentioned in this article and have gained a great understanding of the real world use, cost, and maintenance of these printers and the liquid gold they call ink.Īs with all DayDull articles, if you appreciate the article, please help support this and future articles by clicking on any of the Amazon links before making any purchase at Amazon.

#Canon mp470 printer head alignment pro

This article specifically uses the Canon Pixma Pro 9000 MK II, however most modern Canon printers all have similar designs and the steps will be very similar.

with nice photos and diagrams, of removing the printhead from a Canon printer. This article will guide you step by step through the process.