LaserPecker LP4 Dual-Laser Engraver User Manual

1. Product Overview

The LaserPecker LP4 is a portable dual-laser engraver designed for high-precision engraving and cutting on a wide range of materials. It features both an IR laser (1064nm) for metals and plastics, and a blue diode laser (450nm) for wood, acrylic, leather, and more. With 8K resolution and fast engraving speeds, it's suitable for both hobbyists and small businesses.

Figure 1.1: LaserPecker LP4 unit with examples of engraved items.

Figure 1.2: Overview of the LaserPecker LP4 and its compatible accessories.

2. Safety Information

Always prioritize safety when operating the LaserPecker LP4. Failure to follow safety guidelines can result in serious injury.

• Wear Protective Goggles: Always wear the provided safety goggles during operation to protect your eyes from laser radiation.
• Use Protective Shield: Ensure the protective shield is properly attached and covers the engraving area to contain laser light and fumes.
• Ventilation: Operate the device in a well-ventilated area or use an air purifier to manage fumes and smoke produced during engraving.
• Emergency Stop: Familiarize yourself with the emergency stop button and its location.
• Supervision: Never leave the machine unattended during operation.
• Material Compatibility: Only engrave materials recommended by LaserPecker. Engraving incompatible materials can produce hazardous fumes or damage the device.

3. What's in the Box

Upon unboxing your LaserPecker LP4, ensure all components are present and accounted for. The basic set typically includes:

• Laser Unit
• Electric Stand
• Base Plate
• Safety Shield
• Power Adapter & AC Cord
• USB Cables
• Safety Goggles
• User Manual
• Test Materials
• Tool Box with Hexagonal Wrench and other small tools

4. Setup and Assembly

Follow these steps to assemble your LaserPecker LP4:

1. Place the baseplate and electric stand on a clean, flat surface.
2. Match the electric stand to the top of the base plate in the proper orientation.
3. Turn the two aligned parts over together.
4. Firmly attach the stand to the base plate by inserting and tightening 4 screws with the hexagonal wrench.
5. Turn the assembled Electric Stand over and place it on a flat surface.
6. Align the Laser Unit with the bracket on the Electric Stand.
7. Secure it by tightening the knob of the bolt embedded in the bracket.

Component & Cable Port Overview

Familiarize yourself with the various ports and indicators on your LaserPecker LP4.

• Laser Unit Ports: USB-A for accessories, DC Power Cable Input, USB-C for PC software connection.
• Electric Stand: USB-C Power Input, Up/Down buttons, Emergency Stop button, Laser Unit Touch Screen.

5. Operating Instructions

Setting the Correct Focal Distance

Achieving the correct focal distance is crucial for optimal engraving results. There are three methods:

• Dule Red Light Focusing: Power up the LP4, place your material, open the LaserPecker Design Space APP, connect via Bluetooth, and turn on