1. Pengenalan
The SCULPFUN RA Mini Laser Rotary Roller is designed to expand the capabilities of your laser engraver, allowing for precise 360° rotation engraving on cylindrical objects such as cans, cups, and bottles. This device is 100% pre-installed for plug-and-play operation and features a high-friction 70A rubber shaft for accurate, non-slip engraving. It is compatible with SCULPFUN iCube Ultra, iCube, and C1 laser engravers.
2. Kandungan Pakej
Sebelum bermula, sila sahkan bahawa semua item yang disenaraikan di bawah ada di dalam pakej anda:
- 1x RA Mini Roller
- 1x Support Wheel
- 1x Motor Cable
- 4x C1 Height Increasing Bracket
- 4x Kacang
- 1x Pita Pengukur
- 1x sepana
- 1x Manual Pengguna

Image: Components included in the SCULPFUN RA Mini package.
3. Maklumat Keselamatan
Always operate the RA Mini Laser Rotary Roller in a well-ventilated area. Ensure that the laser engraver is turned off and unplugged before performing any setup or maintenance. Wear appropriate safety glasses to protect your eyes from laser exposure. Keep hands and loose clothing away from moving parts during operation. Do not attempt to modify the device, as this may void the warranty and pose safety risks.
4. Persediaan
The SCULPFUN RA Mini is designed for quick and easy setup. It comes 100% pre-installed, allowing for plug-and-play functionality.
4.1 Connecting to Your Engraver
Connect the provided motor cable from the RA Mini to the designated rotary axis port on your compatible SCULPFUN laser engraver (iCube Ultra, iCube, or C1). No complex settings are required.
4.2 Adjusting for Cylindrical Objects
The RA Mini features an easy sliding adjustment mechanism. To accommodate different diameters of cylindrical objects, simply slide the two shafts to adjust the space between them. Secure the position by hand-twisting the knob. This method is faster and more convenient than traditional multi-stage penetapan pelarasan lubang.

Image: The RA Mini set up to engrave a wine glass, showcasing its versatility for special-shaped objects.
4.3 Compatibility with SCULPFUN C1
When using with the SCULPFUN C1, the included C1 Height Increasing Brackets can be combined to adjust the engraver's height, allowing for materials of various diameters to be engraved.

Image: The RA Mini integrated with a SCULPFUN C1 engraver, demonstrating compatibility.
4.4 Compatibility with SCULPFUN iCube Series
The RA Mini is compatible with the SCULPFUN iCube and iCube Ultra series. For iCube models, users may need to prepare risers to achieve the necessary height for engraving, as the maximum engraving size depends on the height of the riser used.

Image: The RA Mini used with a SCULPFUN iCube engraver, showing the use of risers for proper positioning.

Image: The RA Mini operating within the fully enclosed setup of an iCube Ultra, ensuring safer use.
5. Arahan Operasi
The RA Mini ensures high-precision engraving with its 70A rubber shaft, preventing slippage and maintaining a 1:1 scale for the original image without deformation.
5.1 Placing the Object for Engraving
Place the cylindrical object directly onto the RA Mini's rollers. The high-friction rubber shaft ensures stability without the need for additional clamping. The additional sliding support provided can assist in fixing and positioning engraving materials for optimal results.

Image: The RA Mini roller type offers 100% surface coverage for engraving, unlike claw-type holders.
5.2 Proses Ukiran
Once the object is securely placed and the engraver is properly positioned, initiate the engraving process through your laser engraver's software. The RA Mini's precise calculation of the rotating surface's linear speed ensures that the engraved image maintains its original scale and quality.

Image: The RA Mini ensures 1:1 scale engraving with no pattern deformation, providing seamless results.
5.3 Supported Object Diameters
The RA Mini supports a minimum object diameter of 5mm. For maximum diameters, it supports up to 100mm with the SCULPFUN C1 and up to 85mm with the iCube Ultra.

Image: Visual representation of the minimum and maximum object diameters supported by the RA Mini.
6. Penyelenggaraan
To ensure the longevity and optimal performance of your SCULPFUN RA Mini, follow these maintenance guidelines:
- Pembersihan: Regularly clean the rollers and the device body with a soft, dry cloth to remove dust and debris. Avoid using abrasive cleaners or solvents.
- Pemeriksaan Roller: Periodically inspect the rubber shafts for any signs of wear, damage, or accumulation of engraving residue. Clean as necessary to maintain optimal friction.
- Pemeriksaan Kabel: Ensure the motor cable is free from kinks or damage. A damaged cable can affect performance.
- Storan: When not in use, store the RA Mini in a clean, dry environment away from direct sunlight and extreme temperatures.
7. Penyelesaian masalah
If you encounter issues with your SCULPFUN RA Mini, refer to the following common troubleshooting steps:
- Roller Not Rotating:
- Check if the motor cable is securely connected to both the RA Mini and the laser engraver.
- Ensure the laser engraver's rotary axis function is enabled in its software settings.
- Verify that the engraver is powered on.
- Engraving Deformation/Slippage:
- Ensure the cylindrical object is placed firmly on the rollers and is not wobbling.
- Clean the rubber shafts to remove any dust or residue that might reduce friction.
- Confirm that the object's diameter is within the supported range (5mm minimum, 100mm/85mm maximum depending on engraver).
- Isu Keserasian:
- Ensure your laser engraver is a compatible SCULPFUN iCube Ultra, iCube, or C1 model.
- For iCube models, verify that appropriate risers are used to align the object with the laser focal point.
If problems persist, please contact SCULPFUN customer support for further assistance.
8. Spesifikasi
| Nama Produk | SCULPFUN RA Mini Rotary Roller |
| Model | RA Mini (xxl-RA mini) |
| Dimensi Produk | 148 x 190 x 41 mm (5.83 x 7.48 x 1.61 inci) |
| Berat Barang | 0.85 kg (2.53 paun) |
| Minimum Engraving Diameter | 5 mm |
| Maximum Engraving Diameter (C1) | 100 mm |
| Maximum Engraving Diameter (iCube Ultra) | 85 mm |
| Keserasian | SCULPFUN iCube Ultra, iCube, C1 Laser Engravers |
9. Maklumat Waranti
SCULPFUN products are manufactured to high-quality standards. This product comes with a limited warranty against defects in materials and workmanship. Please refer to the warranty card included in your package or visit the official SCULPFUN weblaman web untuk terma dan syarat jaminan terperinci. Simpan resit pembelian anda sebagai bukti pembelian untuk tuntutan jaminan.
10. Sokongan
For technical support, product inquiries, or assistance with troubleshooting, please contact SCULPFUN customer service. You can typically find contact information on the official SCULPFUN website or through the retailer where you purchased the product. When contacting support, please have your product model number (RA Mini) and purchase details ready.





