1. Ynlieding
The SCULPFUN S30 is a 5W diode laser engraver and cutter designed for precision work on a variety of materials. It features an automatic air assist system, an industrial-grade X-axis guide rail, and a robust frame, making it suitable for both engraving and cutting tasks. This manual provides essential information for the safe and effective operation of your SCULPFUN S30.

Figure 1.1: SCULPFUN S30 Laser Engraver with examples of engraved and cut materials.
2. Safety Rjochtlinen
Operating a laser engraver involves inherent risks. Adhere strictly to the following safety precautions to prevent injury or damage.
- Oogbeskerming: Always wear the provided laser protective eyewear when the machine is in operation. The laser is Class IV and can cause severe eye damage.
- Unbewaakte operaasje: Do not leave the machine running unattended. Constant supervision is required during operation.
- Ventilaasje: Operate the machine in a well-ventilated area to dissipate fumes and smoke produced during engraving and cutting.
- Materiaal feiligens: Only engrave or cut materials specified as safe. Avoid materials that produce toxic fumes or are highly flammable.
- Emergency Stop: Meitsje josels bekend mei de lokaasje en wurking fan 'e needstopknop.
- Bern en húsdieren: Hâld bern en húsdieren fuort fan it operaasjegebiet.

Figure 2.1: The limit switch mechanism, featuring a caution label advising against unattended operation.
3. Produktfunksjes
The SCULPFUN S30 incorporates several advanced features for enhanced performance and user experience:
- Automatic Air Assist System: Equipped with a 32-bit automatic air assist motherboard and an air pump, intelligently controlled via LightBurn software (M8 button). This system significantly improves cutting efficiency and cleanliness by blowing away debris.
- High-Pressure Air-Assisted Nozzle: Generates a high-pressure airflow of 30L/min, accelerating cutting speed by over 5 times compared to operations without air assist. Ensures clean cut surfaces.
- Industrial X-Axis Guide Rail: Features a precision industrial-grade X-axis guide rail, ensuring stable and accurate engraving and cutting without ripple patterns, even on small details.
- Sturdy and Durable Frame: Constructed from high-strength aluminum alloy, the frame can withstand up to 50KG of weight, ensuring long-term durability and precision. The modular design allows for future laser upgrades.
- Mearsidige materiaalkompatibiliteit: Capable of engraving wood, MDF, zigzag, cardboard, plastic, rust, circuit board, aluminum oxide, 304 stainless steel, ceramics, and dark stone. It can cut black acrylic sheet, cardboard, non-woven fabric, bamboo sheet, leather, and certain plastic panels.

Figure 3.1: The automatic air pump, a key component for efficient cutting and engraving.

Figure 3.2: Visual comparison demonstrating the benefits of automatic air assist for clean edges and cuts.
4. Package Ynhâld
Kontrolearje oft alle hjirûnder neamde ûnderdielen oanwêzich binne yn jo pakket:
- SCULPFUN S30 Laser Engraver Frame Components
- Lasermodule (5W)
- Automatic Air Assist Pump
- Air Nozzle and Tubing
- 32-bit Air Assist Mainboard
- Limit Switches (X and Y axis)
- Stromadapter en kabel
- USB Kabel
- Laser Protective Eyewear
- Fixed Focus Column
- Sample Materials for Testing
- Tools foar Assembly
- User Manual (dit dokumint)

Ofbylding 4.1: Oerview of all components included in the SCULPFUN S30 package.
5. Assembly Ynstruksjes
Follow these steps to assemble your SCULPFUN S30 laser engraver. Refer to the detailed assembly guide provided in the box for visual instructions.
- Komponinten útpakke: Helje foarsichtich alle ûnderdielen út 'e ferpakking en kontrolearje se oan 'e hân fan 'e list mei de ynhâld fan it pakket.
- Frame gearstalle: Connect the aluminum alloy frame components according to the diagrams in the separate assembly guide. Ensure all screws are tightened securely.
- Install X-Axis Guide Rail: Mount the X-axis guide rail onto the frame, ensuring smooth movement.
- Attach Laser Module: Secure the laser module to the gantry. Connect the necessary cables.
- Install Air Assist System: Connect the air pump to the air nozzle and route the tubing. Ensure the nozzle is correctly positioned near the laser output.
- Mount Limit Switches: Install the X and Y axis limit switches. These are crucial for homing and precise positioning. Users can choose to install or not install them based on their needs, but installation is recommended for repeated positioning accuracy.
- Connect Mainboard: Connect all motor, laser, and limit switch cables to the 32-bit air assist mainboard.
- Power Connection: Connect the power adapter to the machine and then to a power outlet.
6. Software-ynstallaasje en ferbining
The SCULPFUN S30 supports various operating software. LightBurn is recommended for full functionality, especially for automatic air assist control.
- Stipe software: LightBurn (recommended for M8 air assist control), LaserGRBL, Benbox, GrblController, LiteFire.
- Bestjoeringssystemen: Supports Windows and MAC systems.
- File Formaten: Compatible with NC, BMP, JPG, PNG, DXF, and other image formats.
6.1. Software Ynstallaasje
- Download software: Obtain the latest version of LightBurn or LaserGRBL from their official websites.
- Drivers ynstallearje: Follow the software's instructions to install any necessary drivers for your operating system.
- Software starte: Open the installed software.
6.2. Connecting the Engraver
- Power On: Ensure the engraver is powered on.
- USB ferbine: Connect the engraver to your computer using the provided USB cable.
- Port Seleksje: In the software, select the correct COM port for your engraver.
- Inisjele opset: Follow any on-screen prompts within the software for initial device setup and configuration.

Figure 6.1: The 32-bit air assist mainboard, supporting automatic air assist control and future wireless upgrades.
7. Basis Operaasje
This section outlines the fundamental steps for engraving and cutting.
7.1. Material Placement
Place the material to be engraved or cut flat on the working surface. Ensure it is stable and does not move during operation.
7.2. Fokussearjen fan 'e laser
The S30 uses a fixed focus column and sliding device for focusing. Position the laser module over the material and adjust its height until the laser beam is at its smallest point on the material surface. This ensures optimal engraving and cutting performance.

Figure 7.1: Illustration of the 0.06 x 0.06 mm laser focus and beam shaping technology.
7.3. Preparing Your Design
Import your design into the software (e.g., LightBurn). Adjust parameters such as power, speed, and number of passes according to the material type and desired outcome. For automatic air assist, ensure the M8 command is enabled in LightBurn for cutting operations.
7.4. Begjinne fan operaasje
Once the design is prepared and the laser is focused, initiate the engraving or cutting process from the software. Monitor the machine closely throughout the operation.
8. Underhâld
Regular maintenance ensures the longevity and optimal performance of your SCULPFUN S30.
- Skjinne laserlens: Meitsje de laserlens periodyk skjin mei in sêfte, pluisfrije doek en lensreinigingsoplossing om de strielkwaliteit te behâlden.
- Wiskje ôffal: Remove any accumulated dust, debris, or material residue from the machine's frame, rails, and working area after each use.
- Smeer de rails: Apply a small amount of lubricant to the X and Y axis guide rails periodically to ensure smooth movement.
- Kontrolearje ferbinings: Ensure all electrical and air assist connections are secure and free from damage.
- Air Pump Filter: If applicable, check and clean or replace the air pump filter to maintain optimal airflow.
9. Probleemoplossing
Dizze seksje behannelet faak foarkommende problemen dy't jo tsjinkomme kinne.
| Probleem | Mooglike oarsaak | Oplossing |
|---|---|---|
| Laser sjit net of swakke útfier | Loose cable connection, dirty lens, incorrect power setting, laser module failure. | Check all connections. Clean the laser lens. Verify power settings in software. Contact support if module is faulty. |
| Engraving/Cutting is not precise or has ripples | Loose belts, dirty rails, incorrect focus, unstable material. | Check and tighten belts. Clean and lubricate rails. Re-focus the laser. Secure the material. |
| Lofthelp wurket net | Air pump not connected, M8 command not enabled in LightBurn, blocked nozzle. | Ensure air pump is connected and powered. Verify M8 command is active in LightBurn. Check for nozzle blockages. |
| Masine ferbynt net mei kompjûter | Incorrect USB port selected, missing drivers, faulty USB cable. | Select correct COM port in software. Install necessary drivers. Try a different USB cable. |
10. Technyske spesifikaasjes
| Spesifikaasje | Wearde |
|---|---|
| Diode Laser Output Power | 5W (ljochtenerzjy) |
| Laser fokus | 0.06 x 0.06 mm |
| Laser golflingte | 455 ± 5 nm |
| Fokusmetoade | Fêste fokuskolom + skuifapparaat |
| Air Assist Flow Rate | 30L/min (automatic) |
| Operating Software | LightBurn, LaserGRBL, Benbox, GrblController, LiteFire |
| Stipe File Formaten | NC, BMP, JPG, PNG, DXF, and other image formats |
| Power Ynfier | 100-240 V AC, 50/60 Hz |
| Power Output | 12 V 7 A |
| Produkt Ofmjittings | 22.44 x 23.23 x 10.63 inch |
| Item Gewicht | 14.65 pyk |
| Fabrikant | SCULPFUN |
| Datum Earste Beskikber | 23 novimber 2022 |
11. Garânsje en stipe
For warranty information and technical support, please refer to the documentation included with your product or visit the official SCULPFUN webside. Bewarje jo oankeapbewiis as bewiis fan oankeap foar garânsjeclaims.