Download Epson C3400-LT Driver, Firmware and Manuals
Do you own an Epson ColorWorks C3400-LT printer? If so, we have the information and resources you need to get the most out of your printer. You can download drivers, manuals and firmware for your device. This will help solve any problems or errors that may arise with your printer. We also provide a list of compatible operating systems for each file type available on our site.
Downloading these files is easy! Simply click on one of the links below to begin downloading the necessary software for your device. Once downloaded, installation below will help you be done!

Epson C3400-LT printer Driver and Download
– Epson ColorWorks C3400-LT printer Driver is a software that helps printers and computers communicate with each other through USB connectors, ports, Wifi.
– With Epson C3400-LT Driver, you can also use it to monitor warning printer parts are not working properly, about to be damaged need to be repaired or replaced. Moreover, you can track printing progress, warn ink full, ink errors, scan errors, … or wifi settings LAN printer installation 2-side printing blurred photo printing warning and instructions for disassembly of the Epson C3400-LT .
– But with Epson C3400-LT Driver, it can fix some error code for you about your printer like error caused by paper jam, measurement error, scanner drive mechanism was overloaded, led light error, led light flash, driver mismatch error, …. but this Epson C3400-LT Driver will not help you to hack WIC utilities tool reset chip or get crack chip and crack Adjustment Program.
Epson C3400-LT Driver Download Links
Download Epson C3400-LT printer Driver for Windows:
– Download Epson C3400-LT Driver for Windows 11:
– Download Epson C3400-LT Driver for Windows 10 64bit:
– Download Epson C3400-LT Driver for Windows 10 32bit:
– Download Epson C3400-LT Driver for Windows 8 64bit:
– Download Epson C3400-LT Driver for Windows 8 32bit:
– Download Epson C3400-LT Driver for Windows 7 64bit:
– Download Epson C3400-LT Driver for Windows 7 32bit:
Download Epson C3400-LT printer Driver for Mac OS:
– Download Epson C3400-LT Driver for Mac OS 11.xx:
– Download Epson C3400-LT Driver for Mac OS 10.xx:
Download Epson C3400-LT Firmware
– The Epson ColorWorks C3400-LT Firmware is an intermediary software developed by Epson company, which helps to interact between the software and the hardware of the printer with each other. It is used when printing from a computer or sending print jobs from one device to another via WiFi Direct/Ethernet direct connection.
– Epson C3400-LT needs to be refilled by the the original firmware when the printer components are unstable or the printer went wrong with the teachnical error or firmware errors. By that time, you need a technician or experienced person to fix Epson C3400-LT and diagnose the problems for your printer.
– Not just fix unstable of printer, Epson C3400-LT original Firmware can fix some error code about the hardware of the printer like restart Sensor failure, circuit error, ink device error, and maybe concern to reset waste ink counter, reinstall Ink cartridge, …
If there are problems with either of these functions, it may be necessary to update your firmware.
You can download all our softwares here at no cost! And if you need help with their problem, just give us a message with informations in the end of the post.
Download Original Epson C3400-LT Firmware for Windows:
– Original Epson C3400-LT Firmware for Windows:
Download Epson C3400-LT Firmware for Mac OS:
– Original Epson C3400-LT Firmware for Mac OS:
Epson C3400-LT printer User Manual
– Epson C3400-LT User Manual also called Epson ColorWorks C3400-LT User’s Guide, which is provided by Epson company after you had purchasing a product.
– This Epson C3400-LT printer guides include instructions such as basic disassembly of the printer, disassembly of the cartridge, instructions on choice of ink type, ink pump for printer and how to configure the printer to print via LAN /Wifi. It also has information about troubleshooting problems with printers and how to fix them yourself without having to call customer service.
– By using Epson C3400-LT Manual, you can follow the instructions of the ebook and then you are able to fix errors code or common error like printer is unresponsive, bad print quality, Epson C3400-LT won’t scan, too many paper jams, prints too slowly, printing is too expensive, can’t print from mobile device, Wi-Fi printing takes too long, disassembly or assembly of printer, Epson C3400-LT maintenance, sensor errors, Epson C3400-LT software problem, Epson C3400-LT went problem, Epson C3400-LT troubleshooting, Epson C3400-LT cable connections inside the product, …
You can use our guide in order to understand all aspects of using this device including installation process and proper usage guidelines so that you never run into any issues while printing or configuring your machine!
Click to below download link now and download our free user’s manual:
– Epson C3400-LT User Manuals for Windows:
– Epson C3400-LT User Manuals for MacOS:
How to download softwares or documents of Epson C3400-LT
STEP 1: Go to our website and search for “Epson C3400-LT driver, firmware, manual”
STEP 2: Choose your specific Epson C3400-LT driver, firmware and manual and click to Download button image
STEP 3: Wait for the downloading webpage and download the software

STEP 4: Your downloaded file has been located in Browser Downloaded Page

STEP 5: Read the instructions to install and start using the softwares.
Why Download Your softwares and documents from Here
We offer a one-click download link that will get you the latest version of your Epson Stylus Photo R260 printer driver. This is the same version as what you would find on the official Epson website, but we provide it in a much more convenient format. You don’t have to search around for your model or its drivers – just click and go!
Epson printers are known for their quality so why not keep yours up to date with our fast downloads?
Downloading from this site also gives you access to some special features like free technical support and automatic updates. Our team is always available if something goes wrong, and we update all of our drivers regularly so that they never become obsolete.
Fix Epson C3400-LT error codes
- Code: 1101
- Description: CR life error
The number of Carriage movement cycles reached the specified upper limit. (Ink tube’s life) - Troubleshooting Guides: Replace the ink tube (L & R), and clear the counter using the Service Program. In addition, check the statuses of the CR Motor, the driven pulley, the Carriage Unit, and the Head FFC, if any abnormal noise or wear is found, replace the corresponding part(s) along with the ink tube.
- Code: 1125
- Description: CR HP detection error
The home position of the carriage unit is not detected. - Troubleshooting Guides: Check the connection of the CR HP Sensor. Replace the CR HP Sensor. Check if the carriage lock is operating.
- Code: 1138
- Description: Over current error
The electric current flowing when driving the motor is irregularly large. (To protect the motor driver) • Encoder cable is damaged. • Motor cable is damaged. • Irregular load • Encoder failure • Motor failure - Troubleshooting Guides: Check the connection between the CR Encoder and the Main Board Assy. Check the connection between the CR Motor and the Main Board Assy. Replace the CR Encoder Sensor. Replace the CR Motor.
- Code: 113A
- Description: Overload error
The electric current flowing when driving the motor is irregularly large. • Encoder cable is damaged. • Motor cable is damaged. • Irregular load • Encoder failure • Motor failure - Troubleshooting Guides: Check if the Carriage Unit is correctly installed. Check if there is some foreign material on the driving section of the Carriage Unit. Check the connection between the CR Encoder and the Main Board Assy. Check the connection between the CR Motor and the Main Board Assy. Replace the CR Encoder Sensor. Replace the CR Motor.
- Code: 113B
- Description: Over speed error
Detects that it is being driven at an irregularly faster speed than the specified value just before stopping. • Irregular load • Encoder failure - Troubleshooting Guides: Replace the CR Encoder Sensor.
- Code: 113C
- Description: Reversing error
Detects that it is being driven in the opposite direction to the specified driving direction. • The polarity of encoder cable is opposite. • The polarity of motor cable is opposite. • Encoder failure • Irregular load - Troubleshooting Guides: Check the connection between the CR Encoder and the Main Board Assy. Check the connection between the CR Motor and the Main Board Assy. Replace the CR Encoder Sensor.
- Code: 113D
- Description: Driving time-out error
Detects that the driving period is irregularly long. • Irregular load • Firmware becomes out of control. - Troubleshooting Guides: Replace the Main Board Assy.
- Code: 113E
- Description: Velocity deviation error
Detects that it is being driven at an irregularly faster speed than the specified value. • Irregular load • Encoder failure • Motor driver failure • Motor failure - Troubleshooting Guides: Replace the CR Encoder Sensor. Replace the Main Board Assy. Replace the CR Motor.
- Code: 113F
- Description: Lock error
Detects that it is being driven at an irregularly slower speed than the specified value. • Encoder cable is damaged. • Motor cable is damaged. • Irregular load • Encoder failure • Motor failure - Troubleshooting Guides: Check if the Carriage Unit is correctly installed. Check if there is some foreign material on the driving section of the Carriage Unit. Check the connection between the CR Encoder and the Main Board Assy. Check the connection between the CR Motor and the Main Board Assy. Replace the CR Encoder Sensor. Replace the CR Motor.
- Code: 122A
- Description: Overload error
The electric current flowing when driving the motor is irregularly large. • Encoder cable is damaged. • Motor cable is damaged. • Irregular load • Encoder failure • Motor failure - Troubleshooting Guides: Check if there is some foreign material causing extra load between the PF Motor and the PF roller. Check the connection between the PF Encoder Sensor and the Main Board Assy. Check the connection between the PF Motor and the Main Board Assy. Replace the PF Encoder Sensor. Replace the PF Motor.
- Code: 122B
- Description: Over speed error
Detects that it is being driven at an irregularly faster speed than the specified value just before stopping. • Irregular load • Encoder failure - Troubleshooting Guides: Replace the PF Encoder Sensor.
- Code: 122C
- Description: Reversing error
Detects that it is being driven in the opposite direction to the specified driving direction. • The polarity of encoder cable is opposite. • The polarity of motor cable is opposite. • Encoder failure • Irregular load - Troubleshooting Guides: Check the connection between the PF Encoder Sensor and the Main Board Assy. Check if there is some foreign material causing extra load between the PF Motor and the PF roller. Replace the PF Encoder Sensor.
- Code: 122D
- Description: Driving time-out error
Detects that the driving period is irregularly long. • Irregular load • Firmware becomes out of control. - Troubleshooting Guides: Replace the Main Board Assy.
- Code: 122E
- Description: Velocity deviation error
Detects that it is being driven at an irregularly faster speed than the specified value. • Irregular load • Encoder failure • Motor driver failure • Motor failure - Troubleshooting Guides: Replace the PF Encoder Sensor. Replace the Main Board Assy. Replace the PF Motor.
- Code: 122F
- Description: Lock error
Detects that it is being driven at an irregularly slower speed than the specified value. • Encoder cable is damaged. • Motor cable is damaged. • Irregular load • Encoder failure • Motor failure - Troubleshooting Guides: Check if there is some foreign material causing extra load between the PF Motor and the PF roller. Check the connection between the PF Encoder Sensor and the Main Board Assy. Check the connection between the PF Motor and the Main Board Assy. Replace the PF Encoder Sensor. Replace the PF Motor.
- Code: 131B
- Description: Head driver (transmission gate) overheat error
The temperature of the Head Driver rises, and reaches the specified level. - Troubleshooting Guides: Check the connection of the Head FFC, and if there is abnormality (slant connection or the like), correct it. Replace the Printhead.
- Code: 13F0
- Description: ICL operation error
IC Cover Unlock Solenoid is not operating normally. - Troubleshooting Guides: Check the connection between the Cartridge Cover Sensor and the Main Board Assy. Replace the Cartridge Cover Sensor (L/R) with new ones. Replace the Main Board Assy.
- Code: 1411
- Description: Select error
Valve select operating failed. - Troubleshooting Guides: Check the connection between the Ink System Unit and the Main Board Assy. Replace the Ink System Unit. Replace the Main Board Assy.
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