How to unclog print head of Epson printer? The flushing liquid for print head of Epson printers

The Procedure for cleaning the print head is required when the paint and dust clog the nozzles from which ink is received. This usually occurs after prolonged inactivity of the equipment – toners there is dust, and they wither. So on paper can be different defects. Flushing the print heads of Epson printers will allow to solve this problem.

When to perform the procedure?

Print head cleaning is performed in the following cases:

1. The pollution of the ink nozzles is a violation of the proper feeding of the coloring toner. Fault say the print defects of the test nozzle when appear on the paper strips or incorrectly transmitted color, or the picture is blurred.
2. After a long idle need to run the test nozzles. In the presence of distortion need to clean, and then clean the print head device using special tools manually if necessary.
3. When replacing ink. Toners are different characteristics and composition, so they cannot be mixed. For replacement of the dye from one view to the other cartridges and CISS should be rinsed from the residues. With the change of ink of different firms it is necessary to clean the cartridges and CISS installed.

In any case, you need to know how to clean the print head Epson printer. Incorrect printing happen for other reasons: from-for hits of air bubbles, the misalignment of the print head, overpressure or built-up dust, dirt.

The Cause of defects on the imprint is the failure of piezoelectric crystals during overload device blown or the heating part. If the technique is heavily used, cleaning should be done every quarter and less. The procedure is not accomplished if the display on the LCD is indicated system error that inform about the end of toner.

Software cleansing

How to unclog print head of Epson printer using the software? Before you perform a mechanical cleaning is necessary to test the system and run a regular cleaning program. The start of the program located on the PC or the printer, depending on the model. When using the computer, it is necessary to visit the "control Panel" to find the active printer and go to “Service”. There can be performed the nozzle check and print head cleaning. Then you need to run.

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Experts suggest to perform not more than 2-3 cleansing system. If you don't appear positive results, required to carry out manual mechanical cleaning. When drying ink software team will not be able to solve the problem.

Mechanical cleaning

How to unclog print head of Epson printer? The procedure starts with the preparation and review sites. Initially performed a visual inspection to assess the coming work. Manually washed all the cartridges, except for the device with the filler. These elements are cleaned by special devices – a centrifuge or vacuum device.

Then checked the CISS for breaking hose paint, tightness of connections gateway, and a cartridge. If the gateway air bubbles need to debug and balance the CISS. Capacity donor or the cartridges need to fill in if you want, you need to fill the printer, and then print a test page.

Washing fluid

What to use flushing liquid for print head of Epson printers? Kliner needs to be the same brand as the ink. Because only the manufacturer knows the composition of the dye, and also about the safe and effective deletion.

Special formulations are safe for printers and their parts. Usually they are produced in several types:

1. For external cleaning.
2. Elimination of water-soluble ink.
3. Removal of pigment dyes.
4. Splitting the dried toner and blockages.

To eliminate the water-soluble ink is used:

1. Demineralized water.
2. Distilled water.
3. A Solution of distilled water and ammonia (5-10 %) in a ratio of 10:1. The resulting solution was filtered with a mesh size of 0.01 MD.

Pigment dyes dissolved in isopropyl alcohol special fluids. In addition to proprietary cleaners, there are companies that produce liquid for specific purposes. For example, the firm WWM creates high-quality line of cleaners.

Ink

If selected, the ink for Epson printer, do not hurry with the implementation of flushing. Incorrectly selected components quickly and permanently removes the printhead from the system.

You Need to get some ink for the printer Epson and dissolve them in different compositions. A few hours later to evaluate results. When exposed to distilled water pigment dyes precipitate appears. If the detected transition of the liquid to a jelly-like appearance, this indicates that a wrong choice of cleaning fluid.

Procedure

How to unclog print head of Epson printer? It should be removed before washing. On the bottom you have to remove the mud bandage, processed in the cleaner. At strong pollution it is better to use a few bandages. You must remove the print cartridge from the print head, under him are the fittings for suction of ink.

Need to wipe the grid of colors. Flushing requires a syringe, which is filled with washing liquid. The tip of the syringe is placed on the fitting, in case of discrepancy of size is required to increase the diameter of the syringe. After the release of the air pumped to the flushing fitting to Kliner was not hit on the head. If, due to negligence of the liquid spilled, it should be removed the second syringe or a tissue.

So rinsed of all colors. When severe blockage of flowers or you have large clots dried toner Kliner poured slowly. To remove dried ink items, you need to use a tough, aggressive cleaning. In the end, it is necessary to remove the moisture, wipe the housing and accessible parts. The cartridge can be installed in the carriage. This is the answer to the question, how to change print head on Epson printer.

Thus, cleaning the printer head is required if deteriorated print quality. Better this work be entrusted to a specialist. After all, an inexperienced user can damage some items, which required complex repairs. It is necessary to observe safety rules during the procedure.