Epson Stylus CX6400

How to Identify and Fix Common Problems ?

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When a color ink cartridge is expended, you can temporarily continue printing from your computer using black ink. Replace the expended color cartridge as soon as possible for future printing. Note: You cannot print with expended color ink cartridges using your product`s control panel.
Get a flat something to use as a pry bar. I would suggest the back of a spoon handle, or a dull table knife. Insert the pry bar between the top of the cartridge and the underside of the carriage slot. Slide it forward and then gently lift the pry bar slightly, just enough to allow the cartridge to be pulled free.
The printer will not operate if a black ink cartridge is expended or any cartridge is removed. If a color cartridge is expended, you may be able to continue printing temporarily with black ink. It`s best to always have extra cartridges on hand.
You can also tell which cartridge is empty by checking the speed at which the error light flashes when the print head moves to the ink cartridge replacement position. See the table below. Replace the black ink cartridge if the error light flashes at the same speed as the power light.
On your computer, in the Windows Notification Area (bottom-right corner of your Windows desktop), right-click the printer icon. In the printer menu, select the Properties or Preferences option. In the printer settings window, the ink or toner levels are displayed for the currently-installed cartridge(s).
Click the start menu and search for `Devices and Printers`. Select devices and printers in the search bar. This will allow you to see the printers connected to the computer. Click the printer you want to check, and you`ll see the ink levels at the bottom of the devices and printers section.
A typical ink cartridge will yield 250 to 300 pages depending on the color density of the prints. The yield of a typical toner cartridge in a laser printer is between 2,500 and 3,000 pages. Some larger laser printers can even have toners that will yield up to 30,000 pages!
How much ink is in a cartridge? The amount of ink in a cartridge varies from 8 ml to 127 ml depending on your inkjet printer.
The quick answer is: Yes, you can (if you own a printer model that allows it) — but you shouldn`t keep printing with an empty cartridge for too long. Why? Because running on an empty cartridge for too long can cause your printhead to overheat resulting in irreversible printer damage.
Until the print head wears out you can continue to recycle your empty cartridges. Generally, you can expect to refill your empty OEM cartridge between 2-6 times.
When color ink is expended and black ink still remains, you can continue printing for a short time using only black ink. However, you should replace the expended ink cartridge(s) as soon as possible.
When you will not be printing for a long time, it is best to remove the cartridges from the printer and store them in a sealed, airtight container. Doing this will need extra precautions because improper storage can instead destroy the cartridges.
Epson printers are equipped with a status monitor utility that check the ink grade in the printer. This can be accessed from the printer drive, which can be reached from the start menu or home screen dashboard.
Clean the Print Head Nozzles. If print quality has declined and the nozzle check pattern indicates clogged nozzles, you can clean the print head. Note: You cannot clean the print head if an ink cartridge is expended, and may not be able to clean it when a cartridge is low. You must replace the cartridge first.
Print head cleaning uses both color and black ink. To avoid wasting ink, clean the print head only if print quality declines (for example, if the printout is blurry or the color is incorrect or missing).
A reset button disconnects the chip from printer temporarily. It makes the printer thinks you removed and reinserted the cartridge.
Just above the circuit board on most printer cartridges, you`ll find a small button. You`ve seen these tiny buttons before on cell phones, phone chargers, etc. This is your reset button, and the only way to get in there is either with a paper clip or the tip of a pen (which will leave a tiny ink smudge on the button).
A refillable cartridge is a highly durable replica of an original manufacturer`s cartridge. Unlike an original or compatible single use cartridge, it is capable of being refilled from bulk ink bottles numerous times.
Initial ink charging may not be complete. Fill the ink tanks as described on the Start Here sheet. Turn on the product and press the ink button for 3 seconds until the power light starts flashing and ink charging begins. Wait until the power light stops flashing and charging is complete after about 20 minutes.
If you`re refilling a standard cartridge, you can put in about 4ml of ink. If you`re refilling a high yield cartridge, you can put in about 10ml of ink. Always keep your eye on the hole as ink might start spilling out of it if you put too much. After injecting the ink, pull out the syringe and remove the tape.
There are chips inside the original cartridges to record how many pages were printed and they cannot be reset. As a result the printer reads the chips and tells you that the cartridges are empty, even though they are not. This is why you are getting the “ink low” message even though the ink tank is at full capacity.
If your printer is consuming too much ink during printing, try these solutions: Make sure you selected the correct Media Type setting in the printer driver that matches the paper you loaded in the printer. The amount of ink used during printing is controlled by the Media Type setting.
What causes the ink to disappear? Carbon dioxide reacts with moisture in the air to form carbonic acid (H2CO3). The carbonic acid caused an acid–base indicator in the ink to turn colorless.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

Epson printer can't recognize Epson ink cartridge
ANSWER : Hi, my name is Jim.

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Epson Stylus CX6400

Epson 7880 ink pump sucking ink
ANSWER : Not ink pump, but air pump, to put the ink feed under pressure.

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Epson Stylus CX6400

Epson Stylus Photo R230 – flashing red lights fix
ANSWER : REDLIGHT

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Epson Stylus CX6400

Epson Stylus Photo R230(2 red indicator blinking)
ANSWER : 2 red indicator blinking

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Epson Stylus CX6400

Epson Stylus Photo T60 paper jam
ANSWER : paper jam

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Epson Stylus CX6400

Epson Stylus PX810FW
ANSWER : You could have air in the tubing/print head.

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Epson Stylus CX6400

Epson Stylus C64 in problems, Help!!!!
ANSWER : a lucky tip – if all else fails and you don’t have a PC instead of a Mac, try what I did on my C63. When the head finished moving and both red lights flashed with a “general error’ message, turn off the printer power supply and physically slide the head from its rest position to the far left of the printer. This seems to re-set the “foreign body” trigger. Turn the power back on, the head slowly moves back to the rest position and hey presto the lights have stopped flashing and the printer works! Sounds clumsy but you have nothing to lose trying it, the cost of repair exceeds the value of a 10 year old printer.

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Epson Stylus CX6400

Epson Stylus C90 (Red Light Continuously Blinks)
ANSWER : It looks like General Error occurs. Check for foreign objects inside the printer which may block the movement of printhead carriage, paper feed, etc.

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Epson Stylus CX6400