CISS Troubleshooting

, the ink bubbles generated

     Symptoms:

¡ó Continuous Ink Supply System has been working several months, and now can not print.
¡ó day before in the normal print command to be executed many times cleaning.
¡ó printing the test line is not always fixed broken.
¡ó just start printing the test line of normal, but after a few pages appear in the print disconnected.
¡ó printing is always missing the same color (usually black)
¡ó external cartridge on low for a long time, now is not lost into the ink of the ink lines.

      Solution:

Above phenomena are due to failure of the ink cartridge due to bubble. Continuous Ink Supply System in use after six months, from a small amount of ink in the tiny air bubbles and the print cartridges from the print nozzles into the accumulation of a small air bubble will gradually ink bubble. Maintenance approach is not complicated, out of these bubbles change the ink can be normal.

Wrongly external ink cartridges lower chamber also would accelerate the formation of a bubble, even with the original ink cartridges CISS EPSON, more than the same failure occurs.

      Exclude this failure, please follow these steps:

1, the CISS all removed from the printer, removed, the print cartridges do not upside down, to put the same level with the external surface of ink cartridges. If the first use of the seal plug installed, please plug into the cartridge seal the bottom of each ink in the mouth. EPSON ink cartridge for the late production models with a memory chip, because the Mexican population with the valve, so do not seal plug. Install a new printer or are using EPSON original cartridges, the cartridges must be unopened vias, no note-off ink cartridges original label is not damaged, the original genuine EPSON cartridges in the test results to ensure the correct This step is essential.

2, printing ink vehicle homing, the printer performs a natural cleaning, do the nozzle check print a test line. Can then repeat the cleaning and print a test line 3 times, until the test line is normal. Then print four-color or six color blocks of color test chart (depending on your model and set the print settings in 360DPI / Plain paper way), blocks of color test pattern must be continuous printing 3 ~ 5, while observing the printer works properly. If the print had abnormal, repeat the steps above. If the implementation of the 9 to 12 times the cleaning, the printer is still not normal, allowing the printer rest for 12 hours before testing. In most cases the printer can return to normal.

When the printer to print the blocks of color stability and normal test plan, determine your print head is intact. Once found, your printer is a normal conclusion to continue the following steps to maintain your CISS.

After using the above methods if you still do not print, please contact the Service with EPSON printer warranty or maintenance service shop contact. At a time when non-CISS system failure, with us still can get the corresponding help. EPSON to be delivered in determining the repair service center before please components and the CISS label removal not to mention third-party EPSON CISS ink or just shows you are using genuine EPSON ink cartridges and phenomenon can explain the failure.

      3, when your printer is working properly, the following steps to make your CISS back to normal.

To 50 ml disposable syringe tube (remove the needle) and insert a tube head connected with the CISS the ink print cartridges at the bottom of the mouth, slightly tilt the syringe tube, start slowly pumping ink from the cartridge out, then the ink should be pipeline through Mexico will lose suction from an external cartridge to the print cartridges inside, and after a steady stream of suction to the syringe tube. When the syringe tube pumping full time, observe the bubbles out of ink and how much will know what causes a poor CISS printing. The printer is ink will not bubble-like normal print, you must be out of them through the syringe.

Reveal external cartridge stopper, the syringe is returned to an external ink cartridge. This process does not waste ink, the ink will foam after two hours into the liquid ink.

Repeat this with the syringe until the process of pumping out of ink in the ink barely see the bubble up. This is approximately 100 ml of ink circulation can guarantee. That is, to repeat the process two pumping ink.

Note: the process of pumping ink to slow, can stop, cut too quickly.

In accordance with the yellow light magenta ¡ú ¡ú ¡ú cyan ¡ú magenta ¡ú black blue over the order execution process of pumping ink, color change operation, must use warm water to clean syringes. If your cartridge seal plug used in the cavity of a color operation, the other colors of the ink I use seal sese live.

4, the cartridge back into the printer with CISS, according to the operation of step 2 above until the normal order of testing and adjusting.