1. Introduction
This manual provides essential instructions for the safe and efficient operation, setup, and maintenance of your Genmitsu 3030-PROVer MAX CNC Router Machine and the compatible 52mm ABS Dust Shoe. Please read this manual thoroughly before using the equipment to ensure proper functionality and safety.

Image 1.1: The Genmitsu 3030-PROVer MAX CNC Router Machine shown with its dedicated offline controller and the accompanying 52mm ABS Dust Shoe.
2. Safety Information
Operating CNC machinery requires adherence to strict safety protocols to prevent injury and damage. Always follow these guidelines:
- Eye Protection: Always wear safety glasses or goggles to protect against flying debris.
- Hearing Protection: Use ear protection, especially during prolonged operation, as the machine can generate significant noise.
- Respiratory Protection: When cutting materials that produce dust (e.g., wood, certain plastics), wear a dust mask or respirator. Ensure adequate ventilation.
- Secure Workpiece: Always ensure the workpiece is securely clamped to the workbed before starting any operation.
- Emergency Stop: Familiarize yourself with the location and operation of the emergency stop button.
- Clear Workspace: Keep the work area clear of obstructions, loose clothing, jewelry, and long hair.
- Power Disconnection: Disconnect power before performing any maintenance, adjustments, or tool changes.
- Supervision: Never leave the machine unattended while it is operating.
- Read Instructions: Understand all instructions and warnings in this manual before operating the machine.
3. Package Contents
Verify that all components are present and undamaged upon unpacking. If any items are missing or damaged, contact customer support.
- Genmitsu 3030-PROVer MAX CNC Router Machine
- Offline Controller
- 52mm ABS Dust Shoe
- Power Adapter
- USB Cable
- Tool Kit (various wrenches, hex keys, etc.)
- Clamps for securing material
- User Manual (this document)
4. Product Overview
The Genmitsu 3030-PROVer MAX is a desktop CNC router designed for precision carving and cutting across various materials. It features robust construction and enhanced control options.
4.1 Key Features of the 3030-PROVer MAX
- Precision Engineering: Achieves accuracy down to 0.05mm, supported by dual linear guides and ball screws on the X, Y, and Z axes.
- Material Versatility: Capable of carving materials such as 2mm thick aluminum, wood, acrylic, carbon fiber, and more.
- Offline Control: Features a single-knob offline controller for direct machine operation without a computer connection.
- Quick Assembly: Designed for a self-assembly process that can be completed in approximately 10 minutes due to its Y-axis notch design.
- Dust Protection: Incorporates a sealed dust-proof design to protect internal components and simplify maintenance.
- Expandability: Supports a 4th Axis Module for advanced carving capabilities.

Image 4.1: The internal mechanics of the 3030-PROVer MAX, highlighting the ball screws and dual linear guides that contribute to its precision. The image also displays the machine's overall dimensions: 559mm (22.01in) length, 523mm (20.59in) width, and 412mm (16.22in) height, with a working area of 300mm x 300mm x 78mm.

Image 4.2: The offline controller for the 3030-PROVer MAX, featuring an emergency stop button and a central operating knob for intuitive control.
4.2 52mm ABS Dust Shoe
The included dust shoe is designed to maintain a clean work environment by efficiently collecting debris during operation. It is compatible with CNC machines using a 52mm diameter spindle motor.
- Material: Constructed from high-quality transparent ABS and aluminum.
- Visibility: Transparent design allows for clear observation of the cutting process.
- Dust Collection: Equipped with nylon brushes to maximize vacuum suction and effectively sweep dust.
- Compatibility: Specifically designed for 52mm diameter spindle motors (common for 300W-500W spindles).

Image 4.3: Detailed view of the 52mm ABS Dust Shoe, illustrating its 52mm (2.05") inner diameter for spindle attachment and its transparent body for visibility.

Image 4.4: The 52mm ABS Dust Shoe in operation, demonstrating its effectiveness in containing and removing dust from the carving area.
5. Setup
Follow these steps to set up your Genmitsu 3030-PROVer MAX CNC Router Machine.
5.1 Unpacking and Inspection
- Carefully remove all components from the packaging.
- Inspect all parts for any signs of shipping damage. Report any damage immediately to your supplier.
- Verify all items listed in the Package Contents section are present.
5.2 Assembly
The 3030-PROVer MAX is designed for straightforward assembly. Refer to the detailed assembly guide provided with your machine for step-by-step instructions. Key aspects include:
- Frame Assembly: Connect the main frame components, utilizing the Y-axis notch design for proper alignment.
- Axis Installation: Install the X, Y, and Z axis components, ensuring smooth movement along the linear guides and ball screws.
- Spindle Mounting: Securely mount the spindle motor.
- Wiring: Connect all motor, limit switch, and spindle wiring according to the provided diagrams.

Image 5.1: The Y-axis notch design, which facilitates quick and accurate assembly of the machine's frame.
5.3 Initial Power-Up and Calibration
- Connect the power adapter to the machine and a suitable power outlet.
- Connect the offline controller.
- Perform initial axis homing and calibration as instructed in the detailed assembly guide.
- Test all emergency stop functions.
6. Operating Instructions
This section outlines the general steps for operating your CNC machine.
6.1 Preparing Your Design
- Create your design using CAD (Computer-Aided Design) software.
- Generate G-code from your CAD design using CAM (Computer-Aided Manufacturing) software. Ensure the G-code is compatible with the machine's control system.
6.2 Setting Up the Workpiece
- Place your material securely on the workbed using the provided clamps.
- Install the appropriate cutting tool (end mill, engraving bit, etc.) into the spindle collet.
- Attach the 52mm ABS Dust Shoe to the spindle motor if dust collection is required.
6.3 Operating with the Offline Controller
- Transfer your G-code file to the offline controller via a USB drive (if applicable).
- Use the offline controller to jog the spindle to the desired starting (zero) position for your workpiece.
- Set the Z-axis zero point using a Z-probe or manual method.
- Select your G-code file from the controller's menu.
- Initiate the carving or cutting process. Monitor the machine closely during operation.

Image 6.1: The 3030-PROVer MAX demonstrating its capability to engrave various materials, including wood, metal, acrylic, and carbon fiber.
7. Maintenance
Regular maintenance ensures the longevity and optimal performance of your Genmitsu 3030-PROVer MAX.
- Cleaning: After each use, clean the work area and machine components. The sealed dust-proof design helps protect the slide and screw assembly, but external cleaning is still necessary.
- Lubrication: Periodically lubricate the linear guides and ball screws according to the manufacturer's recommendations to ensure smooth movement.
- Tool Inspection: Regularly inspect cutting tools for wear or damage. Replace dull or broken tools promptly.
- Wiring Check: Periodically check all electrical connections for tightness and signs of wear.
- Dust Shoe Maintenance: Clean the dust shoe and its brushes regularly to maintain effective dust collection.

Image 7.1: The sealed dust-proof design, illustrating how it protects the machine's internal mechanisms from dust and debris, thereby extending component life and reducing maintenance frequency.
8. Troubleshooting
This section provides solutions to common issues you might encounter.
| Problem | Possible Cause | Solution |
|---|---|---|
| Machine does not power on | Power cable disconnected; faulty power supply | Check power connections; test power outlet; contact support if power supply is suspected faulty. |
| Axis movement is erratic or stuck | Debris on linear guides; insufficient lubrication; loose motor connection | Clean guides; apply lubricant; check motor wiring. |
| Spindle not rotating | Spindle power cable disconnected; faulty spindle motor | Check spindle power connection; ensure G-code commands spindle activation; contact support. |
| Poor cut quality | Dull cutting tool; incorrect feed rate/speed; loose workpiece | Replace tool; adjust G-code parameters; re-secure workpiece. |
| Dust shoe not collecting effectively | Vacuum hose disconnected; brushes worn; dust shoe improperly seated | Check vacuum connection; replace brushes; ensure dust shoe is securely attached to spindle. |
For issues not covered here, please refer to the comprehensive troubleshooting guide available on the Genmitsu support website or contact customer service.
9. Specifications
| Feature | Specification |
|---|---|
| Model | Genmitsu 3030-PROVer MAX |
| Material (Machine) | Acrylonitrile Butadiene Styrene (ABS), Aluminum |
| Power Source | Corded Electric |
| Accuracy | Up to 0.05mm |
| Drive System | Ball Screws and Dual Linear Guides (X, Y, Z Axis) |
| Work Area | 300mm x 300mm x 78mm (approx. 11.81in x 11.81in x 3.07in) |
| Dust Shoe Compatibility | 52mm Diameter Spindle Motors |
| Dust Shoe Material | Transparent ABS, Aluminum, Nylon Brush |
| Control | Offline Controller with Emergency Stop |
| ASIN | B0D145MB1N |
10. Warranty and Support
Genmitsu products are designed for reliability and performance. For warranty information, technical support, or service inquiries, please visit the official Genmitsu website or contact their customer service department. Keep your purchase receipt as proof of purchase for warranty claims.
Online Resources: For additional guides, software downloads, and community forums, please visit the Genmitsu support page.





