1. Entwodiksyon
This manual provides essential instructions for the safe and efficient operation, setup, and maintenance of your SainSmart Genmitsu 3020-PRO Ultra CNC Router Machine. Please read this manual thoroughly before using the machine to ensure proper functionality and to prevent damage or injury.

Image: The SainSmart Genmitsu 3020-PRO Ultra CNC Router Machine, showcasing its capabilities with carved wood and metal samples.
2. Enfòmasyon sou Sekirite
Always prioritize safety when operating the CNC router. Failure to follow safety guidelines can result in serious injury or damage to the equipment.
- Ekipman Pwoteksyon Pèsonèl (PPE): Always wear safety glasses or a face shield to protect against flying debris. Consider hearing protection, especially during prolonged operation.
- Zòn travay: Asire w ke zòn travay ou a pwòp, byen limen, epi san obstak. Kenbe timoun ak pèsonèl ki pa otorize lwen machin nan pandan l ap fonksyone.
- Material Securing: Toujou byen clamp your workpiece to the spoilboard to prevent movement during carving. Loose material can cause tool breakage and machine damage.
- Outils: Use sharp, appropriate tooling for the material being cut. Dull or incorrect tools can lead to poor results, excessive force, and potential hazards.
- Ijans Stop: Familyarize w ak kote ak kijan bouton arè ijans lan ye a.
- Dekoneksyon pouvwa: Disconnect power to the machine before performing any maintenance, adjustments, or tool changes.
- Vantilasyon: Asire w ke gen ase vantilasyon, sitou lè w ap koupe materyèl ki pwodui pousyè oswa lafimen.
3. Enstalasyon
3.1 Debalaj ak Premye Enspeksyon
Carefully unpack all components and verify against the packing list. Inspect for any shipping damage. If any components are missing or damaged, contact customer support immediately.
3.2 Asanble
The SainSmart Genmitsu 3020-PRO Ultra is designed for quick assembly, typically within 15 minutes, as many components come pre-assembled.

Imaj: Yon eksplozyon view diagram illustrating the simple, pre-assembled nature of the Genmitsu 3020-PRO Ultra, emphasizing its quick 15-minute assembly.
- Mete ankadreman prensipal la sou yon sifas ki estab e ki plat.
- Attach any remaining pre-assembled modules as per the included quick-start guide.
- Connect all cables securely, ensuring they are not pinched or strained.
3.3 Enstalasyon Chofè ak Lojisyèl
To operate the CNC machine, you will need to install the necessary drivers and control software. The machine typically uses Candle software for control.
- Insert the provided TF card (or USB drive) into your computer.
- Locate and install the drivers for your operating system.
- Open the Candle software executable from the TF card.
Video: A tutorial demonstrating how to install drivers, open Candle software, and perform basic operations like jogging and setting the work origin. This video is provided by SainSmart Official.
4. Operasyon Enstriksyon
4.1 Basic Controls (Jogging)
Once Candle software is open and connected to your machine, you can manually move the spindle using the jogging controls.
- Use the blue arrow buttons to move the X-axis (left/right) and Y-axis (forward/backward).
- Use the white arrow buttons to move the Z-axis (up/down).
- Ajiste a Etap value to control the distance of each movement. A larger step value results in greater movement.
- Ajiste a Manje value to control the speed of movement. A higher feed value results in faster movement.
4.2 Loading G-Code
G-kòd files contain the instructions for the CNC machine to carve your design.
- In Candle, go to File > Louvri.
- Navigate to your G-code file (e.g., .nc, .gcode) and open it.
- Observe the origin position of the G-code in the software's preview to understand where the project's origin is set relative to your material.
4.3 Setting Work Origin (Zeroing)
Setting the work origin is crucial for accurate carving. This tells the machine where the (0,0,0) point of your material is.
- Manually jog the spindle using the controls until the tip of your carving bit is positioned at the desired X and Y origin point on your workpiece.
- Lower the Z-axis until the bit just touches the surface of your material.
- In Candle, click the ZERO XY button to set the X and Y origin.
- Klike sou ZERO Z button to set the Z origin.
4.4 Starting a Project
Once the G-code is loaded and the work origin is set, you can begin carving.
- Asire w ke pyès ou a byen fèmenamped and the area is clear.
- Klike sou Voye button in Candle to start the carving process.
- Monitor the machine during operation. Be prepared to use the emergency stop if any issues arise.

Imaj: Yon gwo plan view of the Genmitsu 3020-PRO Ultra CNC router carving into an aluminum block, demonstrating its capability to achieve a 1.5mm cut depth in a single pass.

Image: A carved wooden piece demonstrating the high precision and detailed results achievable with the CNC router.
5. Antretyen
Antretyen regilye asire lonjevite ak pèfòmans optimal routeur CNC ou a.
- Netwayaj: Apre chak itilizasyon, netwaye machin nan byen pou retire pousyè, ti moso bwa, ak debri. Sèvi ak yon aspiratè oswa lè konprese. Evite itilize likid dirèkteman sou konpozan elektwonik yo.
- Lubrifikasyon: Periodically lubricate the lead screws and linear rails with appropriate grease or oil to ensure smooth movement. Refer to the manufacturer's recommendations for specific lubricants.
- Verifikasyon sere: Regularly check all screws, bolts, and connections for tightness. Vibrations during operation can cause fasteners to loosen over time.
- Spindle Care: Inspect the spindle and collet for wear or damage. Ensure the collet is clean and free of debris before inserting a bit.
- Jesyon kab: Ensure all cables are properly routed and secured to prevent snagging or damage.
NAN. Depanaj
Seksyon sa a adrese pwoblèm komen ou ka rankontre.
- Machin nan pa konekte:
- Ensure USB cable is securely connected to both the machine and computer.
- Verify that the correct drivers are installed and the software is configured for the correct COM port.
- Restart the software and the machine.
- Motè ki pa deplase:
- Check power supply connection to the machine.
- Ensure emergency stop button is not engaged.
- Verify motor cables are securely connected.
- Poor Carving Quality:
- Check if the carving bit is sharp and appropriate for the material.
- Asire w ke pyès travay la byen klèamped.
- Adjust feed rates and depth of cut in your G-code generation software.
- Check for loose components or excessive play in the machine's axes.
- Axe a pa ap vire:
- Check spindle power connection.
- Ensure the spindle is enabled in the control software.
- Verify spindle speed settings.
7. Espesifikasyon
Key technical specifications for the SainSmart Genmitsu 3020-PRO Ultra CNC Router Machine:
| Karakteristik | Spesifikasyon |
|---|---|
| Mak | SainSmart |
| Nimewo Modèl | 3020PU |
| Materyèl | Metal |
| Sous pouvwa | Fil elektrik |
| Dimansyon pwodwi | 11.8"W x 3.1"H (Work Area: 11.8"x8.1"x3.1") |
| Voltage | 230 Volts |
| Pwa atik | 15.3 kilogram (33.7 liv) |
| Maksimòm vitès wotasyon | 30000 RPM |
| Pouvwa Spindle | 710W |
| Motè stepper | 60mm, 7.3 Nm torque (XYZ-axis) |
| Spindle Collet | 1/8" ER11 |
| Tan Asanble | Approx. 15 minutes (pre-assembled) |

Image: A detailed diagram illustrating the physical dimensions and work area of the Genmitsu 3020-PRO Ultra CNC Router Machine.

Image: A close-up of the upgraded 60mm NEMA17 stepper motors for the XYZ-axis, highlighting their 7.3 N.m torque for enhanced cutting power.

Image: A detailed diagram of the 710W spindle motor, showing its adjustable speed range (6500-30000 RPM), ON/OFF switch, and ER-11 collet.

Image: A diagram illustrating the wide spindle compatibility of the machine, showing options for a Φ65mm compact router, Φ69mm trim router (with separate holder), and a laser module.
8. Enfòmasyon sou Garanti
SainSmart products typically come with a manufacturer's warranty covering defects in materials and workmanship. For specific warranty terms, duration, and claim procedures, please refer to the warranty card included with your product or visit the official SainSmart websit la. Kenbe prèv acha ou pou reklamasyon garanti.
9. Sipò pou Kliyan
If you encounter any issues not covered in this manual, require technical assistance, or have questions regarding your SainSmart Genmitsu 3020-PRO Ultra CNC Router Machine, please contact SainSmart customer support. You can typically find contact information on the official SainSmart websit entènèt la oubyen atravè magazen kote ou te achte pwodwi a.
Resous sou entènèt:
- Vizite la SainSmart Store on Amazon pou enfòmasyon sou pwodwi ak akseswa.
- Check the official SainSmart website for updated manuals, FAQs, and community forums.






