EURANNIT E15 Portable Handheld Inkjet Printer User Manual

Product Overview

The EURANNIT E15 is a versatile portable handheld inkjet printer designed for various coding and marking applications. It features a compact body, sensitive touchscreen, and an intelligent operating system, making it suitable for printing on a wide range of materials including wood, carton, pipe, cable, metal, plastic, and uneven surfaces.

This manual provides essential information for setting up, operating, maintaining, and troubleshooting your EURANNIT E15 printer.

Specifications

For a visual representation of the printer's parameters, refer to the image below:

Setup Guide

1. Unboxing and Package Contents

Carefully unpack your EURANNIT E15 printer and verify all components are present. The standard package includes:

• Handheld inkjet printer *1
• Power Charger *1
• Touch Pen *1
• Rubber Ring *1
• Positioning plate *1

2. Component Identification

Familiarize yourself with the different parts of your printer:

3. Battery Installation and Charging

The printer is powered by a 2000mAh@DC8.4V lithium battery. Ensure the battery is properly installed and charged before use.

• The printer uses dual 18650 lithium batteries, which are removable and replaceable for longer lifespan and strong stability.
• A full charge takes approximately 3 hours and provides over 5 hours of continuous operation.
• Use the provided special charger to charge the printer via the Type-C charging interface.
• During charging, a red light indicates charging in progress, and a green light indicates charging is complete.

4. Ink Cartridge Installation

Before installing or removing ink cartridges, always turn off the printer to prevent damage.

• Locate the ink cartridge slot on the printer.
• Gently insert the ink cartridge into the slot until it clicks into place.
• Ensure the rubber ring on the left side of the printer is correctly seated in its groove.

Operating Instructions

1. Power On/Off

• To power on, press the 'switch' button (refer to Component Identification diagram).
• To power off, press the 'switch' button again.

2. Screen Calibration

If the 4.3-inch touchscreen is unresponsive or not working correctly, you may need to calibrate it. Refer to the printer's internal settings menu for the calibration option.

3. Printing Modes

The EURANNIT E15 supports dual printing modes:

• Manual Button Control Printing: Press the red 'Print button' on the handle to initiate printing.
• Photoelectric Sensor Automatic Printing: Connect an external photoelectric sensor to the 'Photoelectric socket' for automated printing, adapting to your workflow seamlessly.

4. Content Creation and Printing

The printer features an intelligent Linux-based operating system with a 4-core CPU, supporting 28 languages, multiple fonts, and various content types. You can directly edit content on the 4.3-inch high-resolution touchscreen.

• Supported Content: Time, Date, Counter, QR code, Barcode, Logo, Number, Symbol, Picture, Graphic Logo, Bold/Italic text, Counting function, Design, Date of manufacture, Bitmap font.
• One-click Printing: After editing your desired content on the screen, simply press the red print button to print. The printer supports 360° all-round printing.

5. Printing on Various Materials

The EURANNIT E15 is designed to print on a wide array of materials. For printing on curved or concave-convex surfaces, a positioning plate is provided to assist in achieving clear prints, especially on items like bottles.

6. Product Demonstration Video

Watch this video for a visual demonstration of the EURANNIT E15 printer in action, showcasing its capabilities on various surfaces.

Maintenance

1. Protecting the Ink Cartridge Nozzle

Proper care of the ink cartridge nozzle is crucial for optimal print quality and longevity:

• When not using ink cartridges, always close the protective cover promptly.
• Before use, dip a soft paper towel with a small amount of alcohol and gently wipe the nozzle in one direction.

2. Cleaning for Print Quality

If print quality degrades (e.g., unclear prints or wire drawing), follow these steps:

• Check if the ink cartridge nozzle is clean and dry. Wipe it carefully with a clean, soft tissue.
• If the ink cartridge is quick-drying and shows wire drawing, wipe the nozzle carefully with a clean soft tissue and switch the nozzle of the printer in the settings.
• With the printer off, remove the ink cartridge, shake it several times, and then stick a clean tissue on the surface of the nozzle to divert the ink.
• Switch the nozzle of the printer in the settings menu.

3. Battery Storage

If the printer is stored for an extended period, it is recommended to safely charge and discharge the battery every three months to maintain its health.

Troubleshooting

1. Printer Not Printing

If your printer is not producing any output, check the following:

• Verify that the rubber ring on the left side of the printer is correctly seated in its groove.
• Ensure the ink cartridge is installed properly and securely.
• Try switching the nozzle of the printer in the settings menu.
• Turn off the printer, then reinstall the ink cartridge.
• If the issue persists after these steps, contact customer service.

2. Unclear Print Effect

If the print quality is poor or unclear:

• Check if the ink cartridge nozzle is clean and dry. Gently wipe the nozzle with a clean, soft tissue.
• With the printer off, remove the ink cartridge, shake it several times, and then stick a clean tissue on the surface of the nozzle to divert the ink.
• Switch the nozzle of the printer in the settings menu.
• If the problem continues, contact customer service.

3. Wire Drawing Phenomenon

If you observe 'wire drawing' in your prints (streaks or lines):

• This can occur with quick-drying ink cartridges. Carefully wipe the nozzle with a clean, soft tissue.
• Switch the nozzle of the printer in the settings.
• Ensure the ink cartridge cover is installed when not in use to prevent drying.

4. Printer Screen Not Working

If the printer's screen is unresponsive, try calibrating the screen through the printer's settings menu.

User Tips

• Always turn off the printer before installing or removing ink cartridges to prevent damage and extend printer life.
• Regularly clean the ink cartridge nozzle with alcohol and a soft paper towel to maintain print quality.
• If printing on bottles or other curved surfaces, utilize the provided positioning plate for better accuracy and stability.
• Consider the print head option (12.7mm or 25.4mm) based on your specific printing needs, as they are not cross-compatible.
• For automated production lines, the printer can be equipped with photoelectric sensors for automatic printing.

Warranty and Support

For any further assistance, technical support, or warranty inquiries, please contact EURANNIT customer service. Ensure you have your product model and purchase details ready for efficient service.