SHENGJINSH A4 Multifunction UV Inkjet Printer User Manual

1. Introduction

Welcome to the user manual for your SHENGJINSH A4 Multifunction UV Inkjet Printer. This manual provides essential information for the safe and efficient operation, setup, maintenance, and troubleshooting of your printer. Please read this manual thoroughly before using the device to ensure optimal performance and longevity.

2. Safety Information

Always adhere to the following safety guidelines to prevent injury or damage to the printer:

• UV Light Exposure: The printer uses UV light for curing ink. Avoid direct exposure to UV light. Do not look directly at the UV lamp during operation. Use appropriate protective eyewear if necessary.
• Ink Handling: UV inks can be irritants. Wear gloves and protective clothing when handling ink. In case of skin contact, wash immediately with soap and water. If ink gets into eyes, flush with plenty of water and seek medical attention.
• Ventilation: Operate the printer in a well-ventilated area to dissipate any fumes from the ink.
• Power Supply: Ensure the printer is connected to a grounded power outlet with the correct voltage (AC 220V). Do not use damaged power cords.
• Placement: Place the printer on a stable, level surface away from direct sunlight, heat sources, and excessive dust.
• Children and Pets: Keep the printer out of reach of children and pets.
• Emergency Shutdown: Familiarize yourself with the location of the power switch for quick shutdown in emergencies.

3. Product Overview and Components

The SHENGJINSH A4 Multifunction UV Inkjet Printer is designed for high-precision printing on various materials. Below are key components and views of the printer.

Figure 3.1: Main view of the SHENGJINSH A4 UV Printer, showcasing its compact design and the printing bed. Two phone cases are shown in the foreground as examples of printed items.

Figure 3.2: This image illustrates the dimensions of the printer (approximately 25.5" L x 18" W x 17" H) and highlights the user-friendly control panel with simple buttons for operation.

Figure 3.3: A close-up view demonstrating the rotary printing attachment, capable of printing on cylindrical objects like bottles. The image also indicates a printing distance of 3mm and a maximum printed matter height of 12cm for this mode.

Figure 3.4: This image showcases the printer's versatility, indicating its capability for both flat printing (e.g., phone cases, keychains) and 3D printing effects, allowing for textured prints.

Figure 3.5: An angled view of the printer, highlighting the Continuous Ink Supply System (CISS) with its five ink bottles (Cyan, Magenta, Yellow, Black, White) conveniently located on the side.

Key Components:

• Print Head: RL805 nozzle with 90 * 6 nozzles for precise ink deposition.
• UV Lamp: Cures the UV ink instantly upon printing.
• Printing Platform: Adjustable height from 0 to 50 mm to accommodate various material thicknesses.
• Rotary Attachment: (Optional/Included based on model variant) For printing on cylindrical objects.
• Continuous Ink Supply System (CISS): For efficient ink management with five colors (C, M, Y, K, W).
• Cooling System: Water + Air cooled to maintain optimal operating temperature.
• Control Panel: Simple interface for basic operations.

4. Setup Guide

4.1. Unboxing and Placement

1. Carefully remove the printer from its packaging. The package weight is approximately 36 kg, and dimensions are 71 x 53 x 49.5 cm. It is recommended to have two people for safe handling.
2. Place the printer on a sturdy, level surface in a well-ventilated area, ensuring sufficient space around it for operation and maintenance.
3. Remove all protective tapes and packing materials from the printer.

4.2. Power Connection

1. Connect the power cable to the printer's power input and then to a grounded AC 220V power outlet.
2. Do not power on the printer until all other setup steps are complete.

4.3. Software Installation

1. Insert the provided software CD/USB drive into your computer.
2. Install the printer driver and the AcroRIP White 10.3 software. The operating system requirements are Windows XP, Win7, or Win10.
3. Connect the printer to your computer using the USB 2.0 interface cable.
4. Follow the on-screen instructions to complete the software and driver installation.

4.4. Ink Filling (CISS System)

1. Locate the Continuous Ink Supply System (CISS) ink tanks on the side of the printer.
2. Carefully open the caps of each ink tank, corresponding to the colors Cyan (C), Magenta (M), Yellow (Y), Black (K), and White (W).
3. Fill each tank with the appropriate UV ink, ensuring not to overfill.
4. Close the caps securely.
5. Perform an initial ink prime or head cleaning cycle through the printer software to ensure ink flows correctly to the print head.

5. Operating Instructions

5.1. Preparing for Printing

1. Power On: Turn on the printer using the main power switch.
2. Software Launch: Open the AcroRIP White 10.3 software on your computer.
3. Material Placement:
   • For flat materials, place the item securely on the printing platform. The maximum print size is 165 x 300 mm (A4 format).
   • For cylindrical objects (e.g., bottles), attach the rotary printing attachment and secure the object. The maximum height for printed matter is 12cm.
4. Adjust Platform Height: Adjust the printing platform height to ensure a gap of 0 to 50 mm between the print head and the material surface. The optimal printing distance is approximately 3mm.

5.2. Material Compatibility

The SHENGJINSH UV printer is compatible with a wide range of materials, but some require special preparation:

• Direct Printing: High-quality Acrylic, AB, PC, PET, PVC, PU, TPU.
• Requires Coating/Pre-treatment: Leather, Metal, Wood, Silicone. A special coating is needed to ensure ink adhesion and durability.
• Not Printable: PP, PE.
• Important Note: UV printing is not suitable for items that will be washed frequently or used with food (e.g., dishes, ceramics, glass), even with a coating. It is highly recommended to test on a small sample of any new material before bulk printing to ensure satisfactory adhesion and durability.

5.3. Printing Process

1. Design Preparation: Prepare your design in your preferred graphic software and import it into AcroRIP White 10.3.
2. Software Settings: In AcroRIP, configure print settings such as resolution (maximum 2880 x 1440 dpi), color mode, and material type.
3. Initiate Print: Send the print job from the software to the printer.
4. Monitoring: Monitor the printing process. The printer operates at a speed of approximately 158 seconds per A4 page.
5. Curing: The integrated UV lamp will cure the ink instantly as it is printed, resulting in a durable, clear, and detailed finish.
6. Completion: Once printing is complete, carefully remove the printed item.

6. Maintenance

Regular maintenance ensures the longevity and optimal performance of your UV printer.

• Print Head Cleaning: Perform routine print head cleaning cycles through the software to prevent clogging, especially if the printer has been idle for a period. Use only recommended cleaning solutions.
• Ink System Check: Regularly check ink levels in the CISS tanks and refill as needed. Ensure ink lines are free from air bubbles.
• Platform Cleaning: Keep the printing platform clean and free of dust, debris, or ink residue. Use a soft, lint-free cloth.
• Cooling System: The printer uses a water + air cooling system. Ensure the cooling vents are not obstructed and the water level (if applicable) is maintained.
• UV Lamp: Keep the UV lamp and its protective cover clean to ensure efficient curing.
• Environmental Conditions: Operate the printer within the recommended temperature range of 10℃ to 35℃ and humidity range of 20% to 80%.

7. Troubleshooting

This section addresses common issues you might encounter. For problems not listed here, please contact customer support.

8. Specifications

9. Warranty and Support

Information regarding specific warranty terms and software update guarantees is not explicitly provided in the product details. For detailed warranty information, technical support, or to inquire about spare parts, please contact SHENGJINSH customer service directly through their official channels or the retailer from whom you purchased the product.

Please have your product model number (A4 UV) and ASIN (B0DPH6DZY5) ready when contacting support.