1. Introduction
The IKIER K1 Pro Max is an advanced laser engraving and cutting machine designed for precision and efficiency. Featuring a powerful 48W laser module, it offers high-speed operation up to 900 mm/s and includes innovative functionalities such as automatic focus, continuous engraving, and a robust cooling system. This manual provides essential information for the safe and effective use of your device.
2. Safety Information
WARNING: Laser radiation can be dangerous. Always wear appropriate laser safety glasses when operating the machine. Never look directly into the laser beam. Ensure proper ventilation during operation.
- Eye Protection: Always wear certified laser safety glasses to protect your eyes from direct or reflected laser light.
- Ventilation: Operate the machine in a well-ventilated area to dissipate fumes and smoke produced during engraving or cutting.
- Supervision: Never leave the machine unattended during operation.
- Flammable Materials: Avoid placing flammable materials near the laser path.
- Emergency Stop: Familiarize yourself with the emergency stop button location.
Integrated Safety Features:
- Tilt Detection: The machine automatically stops if tilted more than 15 degrees, preventing unintended laser operation.
- Flame Detection: An integrated sensor detects open flames directly below the laser module, triggering an alarm and returning the module to its origin.
- Security Lock: A physical key lock prevents unauthorized use.
- Omnidirectional Limit Switch: Ensures the laser module operates within safe boundaries.
Figure 1: Overview of IKIER K1 Pro Max Safety Protections and Working Modes.
Figure 2: Flame Detection in action, showing the laser module detecting an open flame.
3. Setup
The IKIER K1 Pro Max is designed for easy setup, with most components pre-assembled. Follow these general steps for initial setup:
- Unboxing: Carefully remove all components from the packaging. Verify that all parts listed in the packing list are present.
- Assembly: Attach the X-axis to the main frame. Ensure all connections are secure.
- Power Connection: Connect the power adapter to the machine and a suitable power outlet.
- Data Connection: Connect the machine to your computer via USB or prepare for offline operation using a USB drive.
Figure 3: IKIER K1 Pro Max Laser Engraver with included accessories.
4. Operating Instructions
4.1 Power Modes (48W/24W)
The IKIER K1 Pro Max features a switchable laser power module, allowing you to optimize performance for different tasks:
- 48W Mode: Ideal for powerful cutting tasks, providing maximum laser intensity.
- 24W Mode: Suitable for fine engraving, offering a smaller laser spot for delicate work.
A dedicated button on the laser module allows for easy switching between these modes.
Figure 4: Switchable Power Mode illustration with varying laser spot sizes.
Figure 5: Comparison of Engraving Mode (24W) and Cutting Mode (48W).
4.2 Autofocus & Auto Air Assist
The K1 Pro Max is equipped with an electric lift for automatic focusing and integrated auto air assist:
- Autofocus: The electric lift automatically adjusts the laser module height to achieve optimal focus with a single touch, ensuring precision and efficiency.
- Auto Air Assist: Automatically controls airflow during cutting, improving cut quality and reducing charring.
Figure 6: Autofocus and Auto Air Assist features.
4.3 Continuous Engraving
This feature allows the machine to resume an engraving task after an unexpected interruption, such as a power outage. To use this function, save your project files to a USB drive and connect it to the machine's 4.3-inch touchscreen for offline operation. Ensure the 'Auto-home startup' setting is turned off in your software (e.g., LightBurn) to prevent interference with this function.
4.4 Auxiliary Positioning
The auxiliary positioning feature uses a red cross laser to indicate the precise focus position of the laser, aiding in accurate material placement and job setup. This is particularly useful for ensuring your design is placed exactly where intended on your material.
4.5 Sinking Cutting
Sinking cutting allows for deeper cuts by performing multiple passes, gradually lowering the laser module. This is effective for thicker materials. The fixed focus distance of the laser module is 8mm. When setting the 'Number of Passes' and 'Z step per pass' in your software, ensure that 'Number of Passes * Z step per pass' is less than 8mm to avoid triggering the limit switch.
Figure 7: Sinking Cutting capability on thick wood.
4.6 Cooling System
The K1 Pro Max incorporates a super cooling system to maintain optimal performance and extend the lifespan of the laser module. It features an innovative dual air duct design with four high-quality copper tubes for thermal conduction, two rows of large fins, and a high-power fan for maximum heat dissipation.
Figure 8: Internal view of the laser module's heat dissipation system.
4.7 Working Modes
The machine offers three distinct working modes to suit various project requirements:
- High-speed Mode: For rapid engraving and cutting, reaching speeds up to 900 mm/s.
- Balanced Mode: The universal default mode, offering a good balance between speed and precision.
- High-precision Mode: For intricate details and superior accuracy in engraving.
4.8 Software Compatibility
The IKIER K1 Pro Max is compatible with popular laser control software such as LightBurn and LaserGRBL. Refer to the software's documentation for detailed instructions on creating and executing laser projects.
5. Maintenance
Regular maintenance ensures the longevity and optimal performance of your laser engraver:
- Clean the Laser Lens: Periodically clean the laser lens with a soft, lint-free cloth and appropriate lens cleaning solution.
- Lubricate Moving Parts: Apply a small amount of lubricant to the linear rails and lead screws to ensure smooth movement.
- Check Connections: Regularly inspect all electrical and data connections for tightness and wear.
- Keep Area Clean: Ensure the work area is free of dust and debris, which can affect machine performance.
6. Troubleshooting
If you encounter issues with your IKIER K1 Pro Max, consider the following common troubleshooting steps:
- Machine Not Powering On: Check all power connections and ensure the power switch is in the 'On' position. Verify the power outlet is functional.
- Laser Not Firing: Ensure the security key is inserted and turned to the 'On' position. Check software settings for laser power and speed.
- Engraving Deviation: Ensure the material is securely fixed and the machine is stable. Check for any loose belts or mechanical components.
- Tilt Detection Alarm: If the machine prompts 'The machine is tilted', place it on a flat, stable surface and tap 'OK' on the screen to dismiss the alarm.
- Flame Detection Alarm: If 'Flame detected' appears, ensure there is no open flame near the laser module. Restart the machine if necessary after clearing the area.
- Autofocus Issues: Ensure the laser module can physically touch the object within its effective stroke. Keep a distance of at least 5mm between the laser slider and the base.
For more detailed troubleshooting or persistent issues, please refer to the official IKIER support resources.
7. Specifications
| Feature | Detail |
|---|---|
| Manufacturer | IKIER |
| Package Dimensions | 81.2 x 72.2 x 16.6 cm; 16.96 kilograms |
| Model Reference | IKIER K1 |
| Size | 48W Laser Engraver |
| Style | Power Switching Laser Cutting and Engraving Machine |
| Material | 48W+R2 |
| Power Type | AC |
| Included Components | IKIER Laser Engraver |
| Batteries Included? | No |
| Batteries Required? | No |
| Date First Available | July 24, 2023 |
8. Warranty & Support
IKIER is committed to providing quality products and customer satisfaction.
- Return Policy: The product is eligible for a refund or replacement within 31 days of purchase.
- Customer Support: For technical assistance, troubleshooting, or warranty inquiries, please visit the official IKIER website or utilize their online chat support for quick responses.
