1. Уводзіны і большview
The NEJE MASTER 2S PLUS A40640 is a versatile laser engraving and cutting machine designed for hobbyists and professionals. It features a powerful 10W dual-diode laser module with compressed laser spot technology, enabling high-precision engraving and efficient cutting on a variety of materials including wood, metal, and glass. The machine offers a generous working area of 255x440mm, providing ample space for diverse projects.

Малюнак 1.1: Закончанаview of the NEJE MASTER 2S PLUS A40640 Laser Engraving Machine.
Асноўныя функцыі ўключаюць у сябе:
- Магутны лазерны модуль магутнасцю 10 Вт: Equipped with the A40640 dual-diode module for strong engraving and cutting capabilities.
- Compressed Laser Spot: Achieves a fine 0.06mm laser spot for high precision and detailed work.
- Вялікая рабочая зона: 255mm x 440mm (approximately 10 inches x 17.3 inches) for larger projects.
- Універсальная сумяшчальнасць матэрыялаў: Suitable for engraving and cutting wood, acrylic, leather, paper, fabric, and engraving on some metals and glass.
- Зручнае праграмнае забеспячэнне: Supports various software platforms for ease of use.
2. Інструкцыі па тэхніцы бяспекі
УВАГА: Лазернае выпраменьванне можа выклікаць пашкоджанне вачэй і апёкі скуры. Заўсёды апранайце адпаведныя ахоўныя акуляры падчас працы з прыладай. Ніколі не глядзіце непасрэдна ў лазерны прамень.
- Абарона вачэй: Always wear certified laser safety goggles (OD4+ or higher) that block the laser wavelength (typically 450nm for blue lasers) during operation.
- Вентыляцыя: Operate the machine in a well-ventilated area or use an exhaust system to remove smoke and fumes produced during engraving/cutting. Some materials can produce toxic fumes.
- Пажарная бяспека: Keep a fire extinguisher nearby. Do not leave the machine unattended during operation, especially when cutting flammable materials. Ensure the work surface is non-flammable.
- Бяспека матэрыялаў: Only engrave or cut materials that are safe for laser processing. Avoid PVC, vinyl, and other chlorine-containing plastics as they produce corrosive and toxic fumes.
- Дзеці і хатнія жывёлы: Трымайце дзяцей і хатніх жывёл далей ад працоўнай зоны.
- Электрабяспека: Ensure the power supply is stable and correctly connected. Do not operate with wet hands or in damp умовы.
- Аварыйная прыпынак: Familiarize yourself with the location of the emergency stop button (if present) or how to quickly disconnect power.
3. Кампаненты прадукту
The NEJE MASTER 2S PLUS A40640 consists of several main components:
- Laser Module (A40640): The core component responsible for emitting the laser beam.
- Gantry System: The moving frame that positions the laser module over the material.
- Панэль кіравання: Manages the machine's movements and laser power.
- Адаптар сілкавання: Provides power to the machine.
- USB-кабель: Для падлучэння да кампутара.
- Ахоўныя акуляры: Essential for eye protection.

Малюнак 3.1: падрабязна view of the NEJE A40640 laser module, highlighting its internal components and capabilities.
4. Кіраўніцтва па наладцы
Follow these steps to set up your NEJE MASTER 2S PLUS A40640 machine:
4.1. зборка
The NEJE MASTER 2S PLUS is designed for easy assembly. Typically, only a few screws are required to secure the main frame components.
- Распакуйце ўсе кампаненты і звярніцеся да ўпаковачнага ліста.
- Assemble the gantry system according to the included quick start guide. Ensure all connections are secure.
- Mount the A40640 laser module onto the gantry.
- Connect all cables (power, USB, laser module cable) to the control board.

Figure 4.1: The machine is designed for easy installation, typically requiring only 4 screws for assembly.
4.2. Ўстаноўка праграмнага забеспячэння
The NEJE MASTER 2S PLUS A40640 supports various software options, including the NEJE Handy APP for mobile devices and desktop software like LightBurn or NEJE's own PC software.
- Download the latest drivers and software from the official NEJE webсайт.
- Install the drivers first, then the engraving software.
- For mobile use, download the NEJE Handy APP from your device's app store.

Figure 4.2: The NEJE Handy APP provides a convenient interface for controlling the machine from your smartphone.
5. Інструкцыя па эксплуатацыі
This section outlines the basic steps for operating your laser engraving and cutting machine.
5.1. Preparing Your Material
- Place the material to be engraved or cut on the work surface. Ensure it is flat and securely positioned.
- Verify the material type and thickness to select appropriate laser settings.
5.2. Факусоўка лазера
The A40640 module typically features a fixed focus. For optimal results, ensure the distance between the laser module and the material surface is correct. Refer to the module's specific instructions for the recommended focal length, often indicated by a small spacer or a fixed height.
5.3. Праграмнае забеспячэнне
- Launch your chosen engraving software (e.g., LightBurn, NEJE software).
- Import your design (image, vector file).
- Adjust the size and position of your design on the virtual workspace to match your material.
- Select the appropriate laser settings (power, speed, number of passes) based on your material and desired effect. Refer to material test guides for starting parameters.
- прэview the job to ensure correct placement and settings.

Figure 5.1: Adjusting the laser module height to achieve the optimal engraving effect.
5.4. Пачатак працы
- Ensure all safety precautions are in place (goggles on, ventilation active).
- Уключыце машыну.
- Click 'Start' or 'Send' in your software to begin the engraving/cutting process.
- Monitor the process closely for any issues.

Малюнак 5.2: Крупны план view of the laser module actively engraving a design onto a material.
6. Тэхнічнае абслугоўванне
Regular maintenance ensures the longevity and optimal performance of your NEJE laser machine.
- Ачыстка лазернай лінзы: Periodically clean the laser lens with a lint-free cloth and lens cleaning solution (e.g., isopropyl alcohol) to remove dust and debris that can affect laser performance.
- Машынная чыстка: Keep the machine free of dust and material residue. Use compressed air to clean hard-to-reach areas.
- Праверка рэек і рамянёў: Check the linear rails and belts for smooth movement and proper tension. Lubricate rails if necessary.
- Кабельныя злучэнні: Пераканайцеся, што ўсе электрычныя злучэнні надзейныя і не пашкоджаныя.
- Тэрмін службы лазернага модуля: Laser diodes have a finite lifespan. Proper use and maintenance can extend it. Avoid operating at maximum power for extended periods if not necessary.
7. Выпраўленне непаладак
У гэтым раздзеле разглядаюцца распаўсюджаныя праблемы, з якімі вы можаце сутыкнуцца, і іх магчымыя рашэнні.
| праблема | Магчымая прычына | Рашэнне |
|---|---|---|
| Лазер не працуе або мае слабы выхад | Loose cable connection, dirty lens, incorrect power setting, laser module failure. | Check all connections. Clean the laser lens. Verify power settings in software. Contact support if module is suspected to be faulty. |
| Нізкая якасць гравіроўкі/рэзкі | Няправільная факусоўка, няправільныя налады хуткасці/магутнасці, праблемы з матэрыялам, брудны аб'ектыў. | Adjust focus distance. Optimize speed and power settings for the material. Ensure material is flat. Clean the laser lens. |
| Machine not connecting to computer | Driver not installed, incorrect COM port selected, faulty USB cable. | Install/reinstall drivers. Select the correct COM port in software. Try a different USB cable. Restart computer and machine. |
| Machine stops mid-job | Loose connection, software crash, power interruption. | Check all cables. Restart software and machine. Ensure stable power supply. |
8. Тэхнічныя характарыстыкі
Detailed specifications for the NEJE MASTER 2S PLUS A40640:
- мадэль: NEJE 2S PLUS A40640
- вытворца: НЕЖЭ
- Лазерны модуль: A40640 (Dual Diode, FAC 10W Optical Output)
- Laser Spot Size: 0.06mm (Compressed Laser Spot Technology)
- Плошча гравіроўкі: 255 мм х 440 мм (прыблізна 10 цаляў х 17.3 цалі)
- Max. Cutting Thickness:
- Up to 18mm wood
- Up to 15mm plywood
- Up to 10mm acrylic
- Вага прадмета: Прыблізна 3.03 кілаграма
- Памеры ўпакоўкі: 59 х 27.5 х 16.7 см

Figure 8.1: The NEJE Master 2S Plus offers a working area of 255mm x 440mm.

Figure 8.2: The A40640 module demonstrates excellent cutting performance, capable of cutting up to 18mm wood, 15mm plywood, and 10mm acrylic.

Figure 8.3: Illustration of NEJE's dual-beam laser technology, achieving a stable 10W output and a precise 0.06mm compressed laser spot.
9. Гарантыя і падтрымка
NEJE is committed to providing excellent customer service and product support.
- Гарантыя: We offer a 2-year warranty on the NEJE MASTER 2S PLUS A40640.
- Абслугоўванне кліентаў: Lifelong professional customer service is provided. If you encounter any issues with installation, usage, or product quality, please contact the seller or manufacturer directly for assistance.
Афіцыйных відэа прадукту ад прадаўца для ўбудавання ў гэта кіраўніцтва не было.




