Epson LQ 800

How to Identify and Fix Common Problems ?

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Support. Epson scanners come with universal Mac support and industry-standard USB connectivity to ensure a seamless experience right from the start.
Support. We ensure that most Epson printers, ranging from personal desktop printers to large format graphics printers, are compatible with the latest version of macOS. We also offer dedicated support articles for the latest versions of macOS, so you can find the information you need.
Make sure you have the latest software

On your Mac, to find out which version of printer software you`re using, choose Apple menu > System Settings, then click Printers & Scanners in the sidebar. Click the printer in the Printers list on the right, then check the Driver version.

If EpsonNet Setup cannot find your product on a network, try these solutions: Make sure your product is turned on and connected to your network. Verify connection using your product control panel. Check if your network name (SSID) contains non-ASCII characters.
Power down the printer and disconnect if it`s connected to your Mac via a cable. To re-add the printer, power it back up. The printer may appear in “System Preferences -> Printers & Scanners” automatically. If not, click the “+” button and follow the instructions to re-add it.
Most printers are compatible with macOS. When you add a printer, macOS automatically uses AirPrint to connect to the printer. Check with your printer manufacturer to make sure you have the latest printing software for your printer.
Check cables or wireless connection

Make sure that the printer`s USB cable is properly connected from the printer to your PC. If your USB isn`t recognized, see Automatically diagnose and fix Windows USB problems. Check the wireless connection (for wireless printers).

To fix printer not detected error, restart the printer by unpluggin it from the outlet and plug it back to see if it works. Check for printer connection. If everything is just fine, install the printer driver and update it.
Make sure that both ends of the USB cable are correctly inserted into the computer and the printer. Try disconnecting and reconnecting the USB cable at both ends. Disconnect the printer and the computer and reconnect them. Try another USB port if available.
Wirelessly print to an AirPrint printer

Make sure your printer is connected to the same Wi-Fi network as your Mac. See the setup information that came with your printer. With a document open on your Mac, choose File > Print in the app you`re using. Click the Printer menu, then choose your AirPrint printer.

Every printer equipped with a network interface card has a Media Access Control address. A unique MAC address identifies every device attached to a network.
Power down the printer and disconnect if it`s connected to your Mac via a cable. To re-add the printer, power it back up. The printer may appear in “System Preferences -> Printers & Scanners” automatically. If not, click the “+” button and follow the instructions to re-add it.
Power down the printer and disconnect if it`s connected to your Mac via a cable. To re-add the printer, power it back up. The printer may appear in “System Preferences -> Printers & Scanners” automatically. If not, click the “+” button and follow the instructions to re-add it.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

Epson Stylus Color 3000
ANSWER : Hi i’ve a problem with my espon 3000… i’ve didn’t use it for a while (maybe 3 years) and now i bought new compatible cartridge but the printer doesn’t print anything… maybe the printhead is blocked or anything else.. can you help me?

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Epson LQ 800

Need help for Epson Stylus color 3000 print head?
ANSWER : I need help changing the print head in my Epson 3000 – I have 2 printers – one will not stay in alignment and the other black ink is plugged and I have soaked it and cannot get it to budge.

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Epson LQ 800

Epson Color Stylus 740
ANSWER : Moe

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Epson LQ 800

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

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Epson LQ 800

Epson Stylus Photo T60 paper jam
ANSWER : paper jam

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Epson LQ 800

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

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Epson LQ 800

EPSON Stylus NX400 Vista Print Problem
ANSWER : I have the similar issue. The browse button would not open the connection listing the shared printer. How can I fix it? Please respond to this post or contact me via buy essays. Thank you in advance!

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Epson LQ 800

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 LQ 800