LECAI Science And Technology LC Easyjet-18S

Questions and Answers

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Jordan WalkerAug 17, 2025
Why is my LECAI Science And Technology Printer printing ink-break?
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  Cynthia BlackburnAug 17, 2025
  Print ink-break can occur due to several reasons: 1. The print head may need cleaning. 2. The working environment might not be suitable: the optimal temperature is between 18° and 35°C, and humidity should be between 35%RH and 65%RH. 3. Voltage instability can be a factor, so using a UPS is advisable. 4. The ink tube might have air leaks or be folded. 5. The air hole of the ink cartridge could be blocked. 6. The damper may need ink or replacement. 7. Using LECAI original Ink is recommended. 8. The Carriage board may need replacement.
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george13Aug 19, 2025
What to do if LECAI Science And Technology LC Easyjet-18S output form Maintop but printer no response?
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  Troy Brown Jr.Aug 19, 2025
  If your printer isn't responding when outputting from Maintop, consider the following: 1. Ensure the PC IP address is set to 196.12.0.188. 2. Try changing the network cable. 3. Set up the printer in Maintop. 4. Click the “Start” icon in Maintop Manager to initiate printing. 5. Reinstall the Maintop software. 6. Try using another computer. 7. Consider changing the mainboard.
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xsmithAug 22, 2025
Why LECAI Science And Technology Printer printing pass line?
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  Seth DorseyAug 22, 2025
  Printing pass lines can be caused by: 1. Calibration issues, which can be resolved by step calibration. 2. A feeding unit that is too tight, preventing automatic media feeding. 3. The print head may need cleaning. 4. The X motor belt tensioning may need adjustment. 5. Enabling the “Eclosion” function may help.
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taylor89Aug 25, 2025
Why LECAI Science And Technology LC Easyjet-18S print size not correct?
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  Allison WilliamsonAug 26, 2025
  Incorrect print size can stem from: 1. Calibration issues; calibrate the printer. 2. Incorrect image size; check the image size. 3. Problems with Maintop software; reinstall it. 4. A dirty Raster; clean it. 5. The X motor belt tensioning may need adjustment. 6. A feeding unit that is too tight, preventing automatic media feeding.
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Pamela MendezAug 28, 2025
What to do if LECAI Science And Technology Printer print misting?
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  Victoria LeachAug 28, 2025
  Print misting can occur due to: 1. Static; connect the earth lead and test with a multimeter. 2. The media; try using other media. 3. Voltage fluctuations; use a UPS. 4. Incorrect print head height; adjust it to about 1.5mm. 5. Unsuitable working environment; ensure the temperature is between 18° and 35°C and humidity is between 35RH and 65RH.
K
kristinbowenAug 30, 2025
What to do if LECAI Science And Technology LC Easyjet-18S Printer turn on but the LCD can’t show?
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  Jade CervantesAug 31, 2025
  If the LCD doesn't display when you turn on the printer, check the following: 1. Try changing the power cable. 2. Re-plug in the LCD cable. 3. Test with a multimeter to see if there is voltage. 4. Change the mainboard fuse. 5. Check whether the transformer has voltage. 6. Check the mainboard power cable. 7. Change the mainboard. 8. Change the LCD.
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Emily MillerSep 2, 2025
What to do if LECAI Science And Technology LC Easyjet-18S carriage rushes out from the station and rushes back?
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  Michael GutierrezSep 2, 2025
  If the carriage rushes out from the station and then rushes back, consider these steps: 1. Check the raster sensor position. 2. Change the raster sensor. 3. Clean the raster. 4. Change the raster.
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Lisa PowersSep 4, 2025
What to do if LECAI Science And Technology Printer turn on but Carriage can’t move?
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  Marilyn RitterSep 5, 2025
  If the carriage won't move after turning on the printer, try these solutions: 1. Re-plug in the motor cable. 2. Re-plug in the Operation panel cable. 3. Change the mainboard fuse. 4. Change the mainboard. 5. Change the Motor.
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Charles MorganSep 7, 2025
Why LECAI Science And Technology LC Easyjet-18S media skew during printing?
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  Deanna ReynoldsSep 7, 2025
  Media skew during printing can be caused by: 1. The feeding unit; check whether it is working smoothly. 2. The media itself; try reloading it and setting it in the correct position. 3. The pinch rollers; ensure all of them grip the media properly.
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Andrea WalkerSep 10, 2025
What to do if LECAI Science And Technology LC Easyjet-18S heating but no response?
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  meyerryanSep 12, 2025
  If the printer is heating but not responding, check these: 1. See whether the heater switch is damaged. 2. Check whether the heater cable is loose. 3. Try increasing the temperature from the temperature controller. 4. Change the temperature controller. 5. Change the heater.

Summary

Foreword

Power Safety

Provides essential safety guidelines for power supply, grounding, and cable usage to protect the printer and user.

Operation Notes

Offers crucial instructions on proper printer operation, handling, and avoiding common operational mistakes.

Installation Location and Environment

Details optimal printer placement, temperature, humidity, and environmental conditions for reliable operation.

Cartridge Disposal and Cautions

Outlines safe procedures for handling ink cartridges, ink spills, and proper disposal methods.

Installation

Overview

Presents a visual breakdown of the printer's main components from the front view.

Installation Process

Guides users through unpacking, assembling the printer and stand, and loading media and cartridges.

Operation Panel

Panel Menu Setup

Explains the printer's control panel interface and the overall structure of its menu system.

Main Menu Overview

Introduces the primary options available in the printer's main menu and their basic functions.

Start POS and Media Menus

Details the functions and navigation for the 'Start POS' and 'Media' submenus on the printer control panel.

Print and Option Menus

Explains how to access and use the 'Print' menu for nozzle testing and the 'Option' menu for settings.

Clean and Function Menus

Covers the 'Clean' menu for maintenance and the 'Function' menu for accessing advanced printer operations.

Maintop Installation & Setup

Maintop Software Installation

Provides step-by-step instructions for installing the Maintop software from the provided media.

Printer Setup

Guides users through the process of setting up the printer with the Maintop software and necessary drivers.

Maintop Application Usage

Explains how to use the Maintop software for image preparation, layout, and print job configuration.

Printer Calibration

Details the procedures for calibrating the printer to ensure optimal print quality and accuracy.

Daily Maintenance

Maintenance Procedures and Tips

Offers essential daily and periodic maintenance tasks, including cleaning and part checks for optimal performance.