1. Introduction
This manual provides essential information for the safe and efficient operation, setup, and maintenance of your SCULPFUN iCube Pro Max 10W Laser Engraver. Please read this manual thoroughly before using the device to ensure proper functionality and user safety. Keep this manual for future reference.
2. Safety Information
Operating a laser engraver involves potential risks. Adhere to all safety guidelines to prevent injury or damage to the device.
2.1 General Safety Precautions
- Always wear appropriate laser safety glasses when the laser is active.
- Ensure the work area is well-ventilated.
- Never leave the machine unattended during operation.
- Keep flammable materials away from the laser engraver.
- Do not operate the machine if any components are damaged.
2.2 Integrated Safety Features
The iCube Pro Max is equipped with features designed to enhance safety:
- Temperature Warning Function: If the internal temperature of the engraving machine exceeds 45 °C, the machine will automatically stop and emit an audible signal. This ensures the safety of both the device and the user. Operation can resume normally after the temperature drops and the machine is restarted.
- Smoke Filter System: The device includes a high-efficiency smoke filter, eliminating the need for an external smoke extraction box. This system effectively filters fumes generated during cutting and engraving, allowing for use in various indoor environments without strong odors.

Image: Fire safety features including alarm, laser shutdown, and automatic machine stop.

Image: Built-in smoke filtering system components.
3. What's in the Box
Verify that all components are present upon unpacking:
- SCULPFUN iCube Pro Max 10W Laser Engraver Unit
- Mini RA Rotary Roller
- Honeycomb Plate
- Air Pump Kit
- Support Wheel Stand
- Motor Wire
- C1 Machine Risers (for height adjustment)
- Nuts
- Wrench
- Wire Zip Ties
- Measuring Tape
- User's Manual (this document)

Image: Included accessories and components.
4. Product Features
- Ultra-Powerful 10W Diode Laser: The iCube Pro Max features a 10W diode laser with a 0.08mm focus, providing high laser power and excellent cutting penetration for engraving and cutting harder materials.
- High-Speed Engraving: Equipped with a new 32-bit high-speed engraving motherboard, the machine can achieve engraving speeds of up to 10,000 mm/min, significantly improving work efficiency.
- Integrated Smoke Filtration: A built-in smoke filter system effectively manages fumes, allowing for flexible placement and use in various indoor environments.
- Multiple Connection Modes: Supports connections via mobile app (Sculpfun app) and computer (Bluetooth or Type-C data cable).
- Temperature Monitoring: An integrated temperature warning system ensures safe operation by stopping the machine if internal temperatures exceed 45 °C.
- Hidden Cable Design: Reserved holes and internal cable storage contribute to a cleaner and more organized workspace.

Image: Overview of SCULPFUN iCube Pro Max features.
5. Setup Guide
Follow these steps for initial setup of your SCULPFUN iCube Pro Max:
5.1 Unpacking and Placement
- Carefully remove all components from the packaging.
- Place the engraver on a stable, level, and heat-resistant surface. Ensure adequate space around the machine for ventilation and access.
- Connect the power adapter to the engraver and a suitable power outlet.
5.2 Connecting to Device
The iCube Pro Max supports both mobile and computer connections:
- Mobile Connection: Download the official Sculpfun app from your device's app store. Follow the in-app instructions to connect to the iCube via Bluetooth.
- Computer Connection: Connect the engraver to your computer using a Type-C data cable or via Bluetooth. Install the necessary drivers and software (e.g., LightBurn, LaserGRBL) as instructed in the software documentation.

Image: Mobile and computer connection options.
5.3 Accessory Installation (Optional)
For specific tasks, you may need to install accessories:
- Mini RA Rotary Roller: For engraving cylindrical objects, attach the Mini RA rotary roller as per its dedicated instructions. Ensure the engraver is raised using the C1 Machine Risers if needed to accommodate the object and roller.
- Honeycomb Plate: Place the honeycomb plate on the work surface to provide optimal support and airflow for cutting operations.
- Air Pump Kit: Connect the air pump to the designated port on the engraver to assist with cutting and reduce charring.

Image: iCube compatibility with RA Mini rotary roller and risers.

Image: Honeycomb plate and air pump dimensions.
6. Operating Instructions
This section outlines the general steps for operating your laser engraver.
6.1 Preparing for Engraving/Cutting
- Material Placement: Place your material (e.g., paper, wood, plastic) securely on the honeycomb plate. For cylindrical objects, use the Mini RA Rotary Roller.
- Focus Adjustment: Adjust the laser focus according to the material thickness and desired engraving/cutting depth. Refer to the specific instructions for your laser module for precise focusing.
- Software Setup: Open your chosen engraving software (e.g., Sculpfun app, LightBurn, LaserGRBL). Import your design and adjust parameters such as power, speed, and passes based on the material and desired outcome.
6.2 Starting Operation
- Ensure all safety precautions are in place, including wearing laser safety glasses.
- Initiate the engraving or cutting process from your software.
- Monitor the process closely. The iCube Pro Max's high-speed engraving (up to 10,000 mm/min) ensures efficient completion of tasks.
- If the temperature warning activates (audible signal), the machine will pause. Allow it to cool down before restarting.

Image: Laser engraving process in action.

Image: Before and after laser cutting results.
7. Maintenance
Regular maintenance ensures the longevity and optimal performance of your engraver.
7.1 Cleaning
- After each use, clean the work area and the honeycomb plate to remove debris and residue.
- Periodically clean the laser lens using a soft, lint-free cloth and appropriate lens cleaning solution.
7.2 Filter Replacement
The integrated smoke filter requires periodic replacement to maintain its effectiveness. Refer to the filter replacement instructions provided with the filter kit. A free filtering set is included, and additional filters can be purchased separately.
7.3 Laser Lens Replacement
The iCube Pro Max features replaceable laser lenses, contributing to a longer service life. If the laser performance degrades, consider replacing the lens using the provided repair kit. Follow the instructions carefully for lens replacement.

Image: Replaceable lenses and repair kit for extended service life.
8. Troubleshooting
This section addresses common issues you might encounter.
| Problem | Possible Cause | Solution |
|---|---|---|
| Machine stops with audible alarm | Internal temperature exceeds 45 °C. | Allow the machine to cool down. Ensure proper ventilation. Restart the machine once temperature drops. |
| Poor engraving/cutting quality | Incorrect focus, wrong power/speed settings, dirty lens, worn-out lens. | Adjust laser focus. Optimize power and speed settings for the material. Clean the laser lens. Replace the laser lens if necessary. |
| Machine not connecting to app/PC | Bluetooth not enabled, incorrect cable, software issue. | Ensure Bluetooth is active on both devices. Check Type-C cable connection. Restart the app/software and the engraver. |
| Excessive smoke/odor | Smoke filter is saturated or not installed correctly. | Check filter installation. Replace the smoke filter. Ensure proper ventilation in the room. |
9. Specifications
| Feature | Detail |
|---|---|
| Manufacturer | SCULPFUN |
| Model Number | TT-ICRA+FW |
| Laser Power | 10W Diode Laser |
| Laser Focus | 0.08mm |
| Engraving Speed | Up to 10,000 mm/min |
| Power Type | AC |
| Safety Features | Temperature Warning, Integrated Smoke Filter |
| Connectivity | Mobile App (Bluetooth), PC (Bluetooth, Type-C) |
| Included Accessories | Mini RA Rotary Roller, Honeycomb Plate, Air Pump Kit, C1 Risers |
| ASIN | B0FMRC8L75 |
| First Available | August 18, 2025 |
10. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the official SCULPFUN website or contact their customer service directly. Keep your purchase receipt as proof of purchase for any warranty claims.
Online Resources: SCULPFUN Official Store