LASERPECKER 4 (01) PDF MANUAL

Scan the QR code provided in the user manual using your Android or iOS device. This will direct you to the Google Play Store or Apple App Store to download the LaserPecker App.
NOTE: After installing the APP, please read all warnings and instructions carefully to ensure safety and the correct operation of the product.

Download the Windows/Mac software directly from the Official LaserPecker website: http://www.laserpecker.net.

Technical support for the LaserPecker 4 is available globally.

• Email: support@laserpecker.com
• Tel: +86 0755-28913864

Contact them if you encounter any problems, and they will respond as soon as possible.

Yes, LaserPecker has a large online global community for support, inspiration, and sharing creativity. You can find the LaserPecker 4 VIP Group on Facebook. A QR code is available in the manual to join the group.

• Down Button: Short press for 1 mm descent; Long press for continuous descent.
• Up Button: Short press for 1 mm rise; Long press for continuous rise.

These buttons control the height of the Laser Unit.

The Emergency Stop Button is located on top of the Laser Unit and is used to immediately halt any operation in case of an emergency.

• DC Power Cable Input: Connects the main power adapter.
• USB-C Port for PC Software Connection: Used to connect the LaserPecker 4 to a computer for control via PC software.
• USB Port for Electric Stand Cable: Connects the Laser Unit to the Electric Stand.
• USB Port for Accessory Cable: Used for connecting optional accessories.
• Electric Stand USB-C Power Input: Provides power to the electric stand (Note: Main power connects to the Laser Unit).

Attach the tower (vertical part) to the base unit using the provided M2.5 wrench and 4 M4X10 screws. Secure the screws from underneath the base plate into the bottom of the tower.

Align the underside threads on the Laser Unit with the bracket on the Electric Stand. Turn the Angle Adjustment Knob clockwise to securely tighten the Laser Unit onto the bracket.

Place the orange Laser Safety Cover under the Field Lens at the bottom of the Laser Unit. Gently guide the cover upwards until it attaches magnetically to the Magnetic Safety Shield Mount on the Laser Unit.

1. Connect the AC Cord to the Power Adapter, and plug the adapter’s DC cable into the DC Power Cable Input on the Laser Unit. 2. Connect the cable from the Safety Cover & Exhaust Fan to the designated USB Port for Accessory Cable on the Laser Unit. 3. Connect the Laser Unit to the Electric Stand using the 0.4m USB-C Cable (connects from the USB Port for Electric Stand Cable on the Laser Unit to the Electric Stand USB-C Power Input on the base).

• Blinking Blue: Waiting for Bluetooth Connection.
• Solid Blue: Bluetooth is Connected.
• Streaming Green: Data is Transmitting.
• Multi Color: Job in Progress.

1. Download and install the LaserPecker App. 2. Complete the registration process (check junk/spam folder if confirmation email isn’t received). 3. Ensure Bluetooth is enabled on your mobile device. 4. Open the App and follow the onscreen instructions, typically involving searching for the LP4 device (indicated by “Click Here to Connect Your LP”) and selecting it to connect.

1. Download and install the LaserPecker Software for Windows or Mac from the official website. 2. Connect the LaserPecker 4 to your computer using either: * A USB-C cable (connected to the USB-C Port for PC Software Connection on the Laser Unit). * An LP Bluetooth Dongle (purchased separately, plugged into your computer). 3. Open the LaserPecker Software. 4. Click the red “Device not connected” button in the software interface. 5. Choose the correct connection port (USB or the port associated with the Dongle) to establish the connection.

Use the Up and Down buttons on the Electric Stand to raise or lower the Laser Unit until the distance from the underside of the unit (specifically the bottom of the Field Lens/Lens Cover) to the top surface of the material you intend to engrave measures exactly 150 mm. You can use the included ruler for this measurement.

1. Enter Preview Mode using the Mobile App or PC Software. This will activate the Red Focal Measuring Light Source, projecting two red dots onto the material. 2. Use the Up and Down buttons on the Electric Stand to adjust the height of the Laser Unit. 3. Continue adjusting the height until the two red dots merge into a single point or are touching each other on the surface of the material. This indicates the optimal focal distance (150 mm).
Warning: AVOID EXPOSURE. LASER RADIATION IS EMITTED FROM THE APERTURE. Ensure you have safety protections (like the safety cover and goggles) before use, especially during preview/focusing.

The touch screen on the Laser Unit provides direct control:

• Switch Laser Type: On the Home Screen (showing either 1064nm or 450nm), swipe left or right to toggle between the 1064nm and 450nm laser Home Screens.
• Sleep Mode: Tap the crescent moon icon (🌙) on the Home Screen to put the screen to sleep. Tap anywhere on the screen to wake it up.
• Access Files: Tap the file icon ( Fichier ) on the Home Screen to enter the File Selection Screen.
• Select File: On the File Selection Screen, swipe up or down to browse files transferred from the app. Tap the desired file name (e.g., FileName.6) to proceed to the Work Setting Screen.
• Return to Home: On the File Selection Screen, tap the return arrow icon (↩) to go back to the laser Home Screen.
• Work Settings: On the Work Settings Screen (shows file name, power/depth/pass settings), tap the eye icon (👁️) to go to the Work Preview Screen or tap the play icon (▶️) to go directly to the Working Screen (start engraving).
• Work Preview: On the Work Preview Screen, you can center the preview (target icon), adjust the preview laser brightness using the slider, or tap the stop icon (■) to stop previewing and return to Work Settings.
• Working Screen: Shows engraving progress (percentage and time). Tap the pause icon (||) to pause engraving. Tap the stop icon (■) to stop the engraving job completely.

Use the Angle Adjustment Knob located where the Laser Unit attaches to the Electric Stand. Loosen the knob slightly, tilt the Laser Unit to the desired angle corresponding to the work surface, and then securely tighten the knob. Ensure the focal length (150 mm) is maintained from the laser aperture to the angled surface at the point of engraving.

1. Position the L-shaped Alignment Fixtures on the perforated base plate to create a corner or edge guide for your material. 2. Place them in the desired location to ensure consistent placement of materials for repeat engraving jobs. 3. Use the provided screws (*4) to attach the fixtures securely to the base plate by screwing them into the perforations from the top. Tighten the screws. 4. Place your material against the secured fixtures before engraving.

The primary maintenance task is cleaning the dust screen: 1. Power off the Laser Unit completely. 2. The Magnetic Dust Screen is located on the side of the Laser Unit (covering the vents). Gently pull it off, as it is attached magnetically. 3. Clean the screen frequently to remove accumulated dust and debris. This helps maintain optimal operating conditions. 4. Ensure no moisture or foreign objects enter the Laser Unit while the screen is removed. 5. Reattach the clean dust screen magnetically. Also, before starting installation, always check that the equipment is intact and the laser mirror (lens) is clean.

Feature	Specification
Size	Laser Unit: 241*82.1*139.7mm Electric stand: 260.5*218*283.5mm Protective cover size: 176*145*155.7mm
Weight	Laser Unit: 2.2kg Electric stand: 1.8kg Total weight: 4kg
Laser source	1064nm Pulsed Laser & 450nm Diode Laser
Laser source output power	2W 1064nm + 10W 450nm
Engraving area	160*120mm (ellipse), 100*100mm (square)
Appearance	Anodic oxidation of aluminum alloy
Document transmission	USB cable and Bluetooth wireless transmission
Supported document format	PC Software: BMP/JPG/PNG/SVG/G-code Mobile APP: JPG/PNG/G-code/SVG
APP & software connection	Bluetooth connection, USB connection (2375~2525MHz)
APP operating system	Support iOS 9.0+, Android 6.0+, MacOS 10+, Windows 10+
Power input	DC(24V, 5A), AC(100-240V, 50-60Hz) via adapter
Operating temperature range	0°C-65°C
Operating humidity range	5%~80%RH (non-condensing)
Safety certification	IEC 60825-1, CE, ROHS, FCC, FDA, CDRH registration, NCC, KC, UKCA, TECLEC. (Note: Achieves Laser Class 1 Certification when equipped with the LaserPecker square laser safety cover).

1. Before installation, check that the equipment is intact and the laser mirror (lens) is clean. 2. Secure the host (Laser Unit) according to the manual, using accessories like the protective cover and electric support, to prevent falling due to unstable placement. 3. Power the equipment using only the specified power adapter (24V, 5A).

* Implement safety protection measures: Add protective covers (like the included orange safety cover). * Wear protective goggles to prevent eye or skin injury from laser radiation. * Remove irrelevant items, especially flammable and explosive materials, from the work area to prevent damage caused by laser irradiation and fire hazards. * Ensure the working environment is well-ventilated.

Do not move the equipment or the carved object while the laser is active. Moving the equipment may trigger self-protection and stop the job, or affect the final carving result if the object shifts. If you need to move the equipment or object, do so only *before* starting the carving process or *after* the carving process is completed and the laser has stopped.

No. Due to the risks associated with the laser, do not bring minors, children, or people unfamiliar with the equipment close to it while it is operating. Operation should be performed by responsible adults who understand the safety procedures.

1. Confirm that the material is suitable for laser operation. 2. Check that the material will not release toxic or harmful gases during the laser burning process to avoid poisoning accidents. 3. Review if the material has total reflection or diffuse reflection properties. Special attention and safety protection are needed for such objects. It is suggested to carve reflective objects after blackening the target area (e.g., with a whiteboard pen). 4. Ensure that any emissions resulting from laser exposure to the carved object meet local laws and regulations.

If odor or smoke is detected during carving, use a fan (like the one integrated into the safety cover, or an external one) to blow it away, or ensure the unit is operating in a spacious and well-ventilated place.

No. Do not use the LaserPecker 4 to directly illuminate the human body or pet skin and eyes. Direct exposure to the laser can cause irreversible damage and burns.

No. The LaserPecker 4 does not contain any user-replaceable components. Do not attempt to remove parts or troubleshoot internal problems yourself. Contact official technical support for assistance.

Yes. Be sure to wear protective goggles throughout the operation of the LaserPecker 4 to protect your eyes from potential laser exposure.

LaserPecker 4 integrates both 2nd generation (likely referring to the 450nm diode laser) and 3rd generation (likely referring to the 1064nm infrared laser) technology. It can engrave materials suitable for both types of lasers, offering broad material compatibility. Users generally do not need to worry about whether a material can be engraved, but should always test and verify the engraving effect. Always check material safety (see safety guidelines) before engraving.

The equipment uses intense laser radiation (Class 4 laser internally, Class 1 when used with the safety cover), which can cause: 1. Ignition of surrounding flammable materials. 2. Production of other radiation, harmful/toxic/smelly gases depending on the object being lased. 3. Direct exposure can cause severe burns to human skin and irreversible damage to eyes.

* The working voltage is 24V, 5A. * It must be powered using the provided adapter of the correct specification. * Operation during overload or voltage instability is strictly prohibited. * Do not connect the power supply if the power source (e.g., outlet, power strip) is not working effectively, as this poses a risk of electric shock.

No. It is strictly prohibited to place any irrelevant object exhibiting total or diffuse reflection inside the equipment. Reflected laser light could be directed towards the human body or ignite flammable materials. If engraving reflective materials is necessary, take appropriate precautions, such as blackening the surface first.