Brugermanual til Uniformation GK3 Pro 16K LCD-resin 3D-printer med høj opløsning

1. Introduktion

Welcome to the user manual for your new Uniformation GK3 Pro 16K High-Resolution LCD Resin 3D Printer. This manual provides essential information for the safe and efficient operation, setup, maintenance, and troubleshooting of your device. Please read this manual thoroughly before operating the printer to ensure optimal performance and longevity.

The GK3 Pro is designed for high-precision resin 3D printing, featuring a 16K LCD screen, a 385nm UV light source, and intelligent systems for heating and resin feeding. Its robust design and user-friendly features make it suitable for professionals requiring detailed and accurate models.

Figure 1.1: The Uniformation GK3 Pro 16K Resin 3D Printer.

2. Sikkerhedsoplysninger

Følg altid følgende sikkerhedsretningslinjer for at forhindre personskade eller beskadigelse af printeren:

• Ensure the printer is placed on a stable, level surface in a well-ventilated area.
• Wear appropriate personal protective equipment (PPE), such as gloves and safety glasses, when handling resin.
• Avoid direct skin contact with liquid resin. In case of contact, wash thoroughly with soap and water.
• Keep resin away from direct sunlight and heat sources. Store in a cool, dark place.
• Do not operate the printer if any components are damaged.
• Hold børn og kæledyr væk fra printeren under drift.
• Only use the power adapter supplied with the printer.
• Dispose of waste resin and cleaning materials according to local regulations.

3. Pakkens indhold

Bekræft, at alle nedenstående varer er inkluderet i din pakke:

• Uniformation GK3 Pro 3D Printer
• Byg platform
• Harpiks Vat
• Strømadapter og kabel
• USB-drev (indeholder brugermanual, udskæringssoftware og test files)
• Værktøjssæt (f.eks. skraber, unbrakonøgle)
• Handsker
• Tragt
• Reserve FEP-film
• Brugervejledning (dette dokument)

4. Produktet er slutview

Familiarize yourself with the main components of your GK3 Pro 3D printer.

Figure 4.1: Key features of the GK3 Pro, including the quick-release build plate, intelligent feed control, drip-proof build plate, built-in LED lighting, front hidden switch, large-size activated carbon filter, 90-degree rotating screen, built-in bubble level, side-mounted drip dry design, and factory calibration.

4.1. Core Technologies

The GK3 Pro incorporates advanced technologies for superior printing performance:

• 385nm UV Light Source: Unlike standard 405nm light sources, the 385nm wavelength offers lower penetration and higher printing performance, especially beneficial for precise modeling and transparent resins. It features a Fresnel collimated lens for precise light control.


Figure 4.2: Illustration of the 385nm UV light source and its precise light control mechanism.

• 16K High-Resolution LCD Screen: A 9.6-inch 16K high-transmittance screen (15120*6230 resolution, 14*19µm pixel size) ensures microscopic precision for model details, resulting in smooth surfaces and realistic textures.

Figure 4.3: Details of the 16K high-precision screen, highlighting its resolution and pixel size.
• High-Precision Z-Axis: Equipped with improved guides and ball screws (1204 ball screw and EGH20 heavy-duty linear guide), the Z-axis minimizes vibrations for stable movement, reducing layer lines and enhancing print quality.


Figure 4.4: Diagram illustrating the heavy-duty Z-axis with ball screw and linear guide for enhanced stability.

• High-Hardness Frame: The printer features a through-type Z-axis and a three-point fixed structure, engineered for industrial-grade printing stability. This design reduces stress-induced deformation and ensures precise layer curing over long-term operation.


Figure 4.5: Structural diagram showing the high-hardness frame and three-point fixing for stability.

5. Opsætning

Follow these steps for the initial setup of your GK3 Pro printer:

1. Udpakning: Carefully remove the printer and all components from the packaging. Retain the packaging for future transport or storage.
2. Placering: Place the printer on a stable, level, and well-ventilated surface. Ensure there is enough space around the printer for operation and maintenance.
3. Strømtilslutning: Tilslut strømadapteren til printeren og derefter til en passende stikkontakt.
4. Udjævning af byggeplatformen:
   • Ensure the build platform is clean and free of debris.
   • Loosen the screws on the build platform.
   • Lower the build platform until it touches the LCD screen.
   • Use the built-in bubble level on the printer to ensure the printer itself is level. Adjust the printer's feet if necessary.
   

   Figure 5.1: The 90-degree rotating screen for flexible viewing and the built-in bubble level for easy calibration.

   • Tighten the screws on the build platform to secure its position.
   • Raise the build platform slightly to allow for resin vat installation.
5. Installer harpiksfat: Place the resin vat onto the LCD screen, ensuring it is properly seated and secured.
6. Automatic Resin Feeder (Optional): The GK3 Pro supports a plug-and-play automatic resin feeder. If using, connect it as per its separate instructions. This system automatically calculates and monitors resin levels, ensuring continuous feeding.


Figure 5.2: The intelligent feed control system for automatic resin replenishment.

7. Software installation: Install the UniFormation slicing software from the provided USB drive onto your computer. This software is necessary to prepare 3D models for printing.

6. Betjeningsvejledning

6.1. Preparing a Model for Printing

1. Import Model: Open the UniFormation slicing software and import your 3D model (e.g., .STL, .OBJ format).
2. Orient and Support: Orient the model for optimal printing and add necessary support structures within the software.
3. Skivemodel: Configure print settings (layer height, exposure time, etc.) and slice the model. Save the sliced file til et USB-drev.

6.2. Start af en udskrivning

1. Hæld harpiks: Carefully pour resin into the resin vat, ensuring it does not exceed the maximum fill line.
2. Indsæt USB-drev: Indsæt USB-drevet, der indeholder dine skiver file ind i printerens USB-port.
3. Vælge File: On the printer's touchscreen, navigate to the file og vælg det.
4. Start udskrivning: Confirm settings and start the printing process.

6.3. Intelligent Automatic Heating System

The GK3 Pro features an intelligent heating system with two temperature settings (25°C and 30°C). This system automatically detects and maintains optimal resin fluidity, even in cold environments (down to 5°C minimum), which is crucial for consistent print quality and success rates.

Figure 6.1: The intelligent heating system ensures optimal resin temperature for printing in low-temperature conditions.

6.4. Remote Monitoring and Control (UniFormation App)

The UniFormation app allows for seamless remote control and monitoring of your GK3 Pro printer. Features include instant 3D printing, real-time monitoring via the smart camera, one-tap start/stop, and time-lapse photography. This enhances the user experience by providing flexibility and control from anywhere.

Figure 6.2: Remote control and real-time monitoring capabilities through the UniFormation app.

7. Vedligeholdelse

Regular maintenance is crucial for the longevity and performance of your 3D printer.

7.1. Cleaning After Printing

1. Remove Build Platform: Once printing is complete, carefully remove the build platform. The drip-proof design with edge grooves helps catch excess resin.


Figure 7.1: The drip-proof build plate design minimizes resin drips for a cleaner operation.

2. Clean Build Platform: Use isopropyl alcohol (IPA) and a soft cloth to clean any remaining resin from the build platform.
3. Rengør harpiksfat: If changing resin or storing the printer, clean the resin vat. Pour unused resin back into its bottle using a funnel and filter. Clean the vat with IPA and a soft cloth. Inspect the FEP film for damage.
4. Clean Printer Body: Wipe down the printer's exterior with a soft, dry cloth. Avoid using abrasive cleaners.

7.2. Activated Carbon Air Filtration

The GK3 Pro is equipped with a 500cm³ large-size activated carbon filter and a 4500 RPM high-speed purification fan. This internal circulating system effectively filters resin odors, significantly reducing environmental pollution during printing. Replace the activated carbon filter periodically as needed.

Figure 7.2: The large-size activated carbon filter and purification fan system for odor reduction.

7.3. LCD Screen Care

The GK3 Pro features a high-transparency, high-temperature-resistant printing screen. This redesigned LCD screen utilizes dyed polarizers, increasing light transmittance by approximately 12% and withstanding temperatures up to 100°C. This design extends the screen's lifespan. Always handle the screen with care and clean it gently with a microfiber cloth and screen cleaner if necessary.

Figure 7.3: Layers of the high-transparency, high-temperature-resistant printing screen.

8. Fejlfinding

Dette afsnit omhandler almindelige problemer, du kan støde på, og deres mulige løsninger.

9. Specifikationer

10. Garanti og support

Garanti: The Uniformation GK3 Pro 3D Printer comes with a standard manufacturer's warranty. Please refer to the warranty card included in your package or visit the official Uniformation webhjemmeside for detaljerede garantivilkår.

Kundesupport: For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact Uniformation customer support through their official webwebstedet eller kontaktoplysningerne i din produktdokumentation. Du kan også besøge Uniformation Store on Amazon for yderligere ressourcer.