AtomStack Ace Pro V2 Laser Engraver User Manual

1. Introduction

The AtomStack Ace Pro V2 series laser engraver and cutter is a versatile and high-precision tool designed for both hobbyists and professionals. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your device. The series includes models with varying laser output powers: A10 Pro V2 (12W), A20 Pro V2 (24W), and A40 Pro V2 (48W), offering robust capabilities for engraving and cutting a wide range of materials.

Figure 1: AtomStack Ace Pro V2 Laser Engraver with example projects.

2. Safety Precautions

Operating a laser engraver involves potential hazards. Always adhere to the following safety guidelines:

• Eye Protection: Always wear the provided safety glasses or equivalent eye protection when the laser is in operation. Never look directly at the laser beam.
• Ventilation: Ensure adequate ventilation in your workspace to dissipate fumes and smoke produced during engraving and cutting.
• Fire Hazard: Laser processing can ignite flammable materials. Do not leave the machine unattended during operation. Keep a fire extinguisher nearby.
• Material Compatibility: Only engrave or cut materials specified as safe for laser processing. Avoid materials that produce toxic fumes or are highly reflective.
• Emergency Stop: Familiarize yourself with the emergency stop button (red switch on the control box) and its location.
• Position Movement Detection: The machine is equipped with a tilt alarm. If the device tilts at an angle greater than 15-20 degrees, an alarm will sound, and operation will cease.
• Limit Switches: The 2-way X&Y axis limit switches prevent the laser head from colliding with the frame edges.
• Safety Lock: Utilize the safety lock feature to prevent unauthorized use.
• Children and Pets: Keep children and pets away from the operating area.

3. Packing List

Before assembly, verify that all components are present in the package:

Figure 2: Included components in the AtomStack Ace Pro V2 package.

• Laser Engraver Frame (pre-assembled components)
• Laser Module
• Installation Toolkit
• Power Cable
• Power Adapter
• USB Card
• Type C Cable
• Focus Shims
• Safety Glasses
• Product Manual
• X-axis Connecting Line

4. Setup Guide

Follow these steps to set up your AtomStack Ace Pro V2 Laser Engraver:

4.1 Assembly

Refer to the included Product Manual for detailed assembly instructions. The device features an aluminum alloy frame for reliable and precise operation.

4.2 Connecting the Device

The control box provides various connection options:

Figure 3: Control panel overview.

• Power: Connect the power adapter to the "INPUT DC-12V" port and plug it into a power outlet.
• Computer Connection: Connect the device to your computer using the provided USB cable.
• Offline Work: For offline operation, insert a USB drive into the "USB DRIVE" port.
• Wi-Fi: The device supports Wi-Fi 2.4G for wireless connectivity.

4.3 Software Installation

The AtomStack Ace Pro V2 is compatible with popular laser software:

• PC Software: Download LightBurn or LaserGRBL for Windows and macOS. Atomstack also provides its own PC software.
• Mobile App: Download the Atomstack APP for Android and iOS devices.
• Driver Updates: Driver updates can be performed via the AtomStack APP or a USB drive.

Figure 4: Atomstack software interface and compatibility.

5. Operating Instructions

5.1 Focusing the Laser

Proper focusing is crucial for optimal engraving and cutting results. The device supports both automatic and manual focusing.

• Manual Focus: Use the provided Focus Shims to set the correct distance between the laser module and the material surface.
• Automatic Focus: If you have the Z2 Z-axis slider (available mid-March), the automatic focus feature can be utilized.

5.2 Material Placement and Cross Positioning

Place your material securely on the engraving bed. The cross positioning system ensures precise and horizontal engraving, allowing for accurate alignment of your designs.

Figure 5: Cross positioning for accurate material alignment.

5.3 Starting an Engraving/Cutting Job

Once your design is loaded in the software and the material is positioned, initiate the job. The device operates at a maximum speed of 30000mm/min for swift processing.

5.4 Resuming Engraving

The "Resume Engraving" feature allows you to pause and continue a job without starting over, which is useful for long projects or if an interruption occurs.

Figure 6: Resuming an engraving job.

5.5 Automatic Air Assist

The intelligent motherboard supports automatic switching air assist and a laser cooling fan, which improves service life and provides a quieter working environment. Note: The air assist kit needs to be purchased separately.

Figure 7: Automatic air assist system.

6. Supported Materials and Capabilities

The AtomStack Ace Pro V2 series is designed to work with a wide array of materials for both engraving and cutting:

6.1 Engraving Materials

• Wood, Bamboo, Cardboard
• Plastic, Leather, PCB Board
• Aluminum Oxide
• Non-reflective electroplated and painted metal
• 304 Mirror Stainless Steel
• Dark Glass, Ceramics, Cotton, Slate

6.2 Cutting Materials

• Cardboard, Non-woven fabric, Wood
• Black Acrylic, Thin Plastic Sheets, Sponge
• Thin Steel Plate (A20 Pro V2 and A40 Pro V2 models only)

Figure 8: Material cutting capabilities and examples.

6.3 Cutting Depth (A10 Pro V2)

• Wood board: 3-12mm (one pass), up to 15mm (multiple passes)
• Acrylic: 5mm (one pass)

6.4 Cutting Depth (A20 Pro V2)

• Wood: up to 10mm (one pass)
• Black Acrylic: up to 8mm (one pass)

7. Technical Specifications

Figure 9: Comparison of A20 Pro V2 with traditional CO2 laser engravers.

8. Maintenance

Regular maintenance ensures the longevity and optimal performance of your laser engraver:

• Clean the Lens: Periodically clean the laser lens with a soft, lint-free cloth and lens cleaning solution to maintain laser power and precision.
• Clean the Engraving Bed: Remove debris and residue from the engraving bed after each use to prevent buildup and ensure proper material placement.
• Lubricate Moving Parts: Apply a small amount of lubricant to the linear guide rails and other moving parts as recommended in the detailed product manual to ensure smooth operation.
• Check Connections: Regularly inspect all cables and connections for wear or damage.
• Software Updates: Keep your software (LightBurn, LaserGRBL, Atomstack PC/APP) and device drivers updated for the best performance and new features.

9. Troubleshooting

Here are some common issues and their solutions:

• Laser Not Firing:
  • Check power connection and ensure the machine is turned on.
  • Verify the laser module is properly connected and seated.
  • Ensure the safety lock is disengaged.
  • Check software settings for laser power and enable status.
• Poor Engraving/Cutting Quality:
  • Focus: Re-adjust the laser focus using the focus shims or auto-focus feature.
  • Material Settings: Adjust laser power, speed, and passes in your software according to the material type and thickness.
  • Cleanliness: Clean the laser lens and engraving bed.
  • Material Quality: Ensure the material is flat and free from defects.
• Machine Not Responding:
  • Restart the machine and your computer/mobile device.
  • Check USB or Wi-Fi connection.
  • Ensure no emergency stop is active.
• Abnormal Noise:
  • Inspect moving parts for obstructions.
  • Lubricate linear guide rails if necessary.
  • Ensure all belts are properly tensioned.
• Tilt Alarm Activation:
  • Ensure the machine is placed on a stable, level surface.
  • If the alarm persists, check for loose connections or damaged sensors.

10. User Tips

Based on common laser engraver usage and product features, here are some helpful tips:

• For intricate designs, consider using a lower speed and higher power settings to achieve cleaner cuts and deeper engravings.
• When cutting thicker materials, multiple passes at reduced power per pass can yield better results and reduce charring.
• Always perform small test engravings on scrap material to dial in optimal settings before starting your main project.
• Utilize the cross positioning feature to accurately preview your design placement on the material before starting the laser.
• Keep your workspace tidy and free of dust and debris, as this can affect machine performance and laser longevity.
• Explore online communities and forums for LightBurn and LaserGRBL for additional tips, tricks, and material settings shared by other users.

11. Warranty and Support

The AtomStack Ace Pro V2 Laser Engraver comes with a 1-year warranty. For technical support, warranty claims, or further assistance, please contact Atomstack customer service through their official website or the contact information provided in your purchase documentation. Ensure you have your product model and serial number ready when contacting support.

Quality Certifications: IEC 60825, CE, FCC, RoHS, FDA, PSE, UKCA.