Longer Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for Longer products.

Tip: include the full model number printed on your Longer label for the best match.

Longer manuals

Последни публикации, препоръчани ръководства и ръководства, свързани с търговци, за тази марка tag.

Ръководство за потребителя на лазерен гравьор LONGER RAY5 Mini Series

27 октомври 2025 г

LONGER RAY5 Mini Series Laser Engraver User Guide How to update the firmware Update by MKSLaser Tool software Please download Laser Tool from https://github.com/LONGER3D/Longer-Laser and install it. Connect the laser engraver to computer with Type C cable, turn on the…

Brand: Longer

Ръководство за потребителя на мини лазерен гравер LONGER Ray5

21 октомври 2025 г

LONGER Ray5 Mini Laser Engraver Safety Precautions 1. The RAY5 mini engraves and cuts materials using a high-energy diode laser beam. Hazards associated with this include the risk of fire, the generation of hazardous and/or irritating toxic fumes, and most…

Brand: Longer

По-дълго ръководство за потребителя на лазерен гравер RAY5 20W

14 март 2024 г

Longer RAY5 20W Laser Engraver Thank you! Thank you for choosing our products. Please read this manual carefully before use. Please reference more details on digital manual in TF card about the operation of Laser Engraver and installation of Laser…

Brand: Longer

Серия RAY5 Ръководство с инструкции за по-дълъг фотоапарат за лазерно гравиране

14 март 2024 г

RAY5 Series Longer Laser Engraver Camera Thank You LONGER LASER ENGRAVER CAMERA INSTRUCTIONS Thank you for choosing our products. Please read this manual carefully before use. Please reference more details on digital manual about the operation of Laser Engraver and…

Brand: Longer

LONGER B1 20W лазерен гравьор B1 450 x 440 mm зона за гравиране Ръководство за потребителя

26 февруари 2024 г

LONGER B1 20W Laser B1 Engraver 450 x 440mm Engraving Area User Manual LONGER LASER ENGRAVER LASER B1 20W/30W We strongly recommend placing the machine in a well-ventilated room, and at the same time, the door of the room has…

Brand: Longer

Ръководство за потребителя на лазерен гравер LONGER RAY5

22 февруари 2024 г

LONGER RAY5 Laser Engraver Specifications: Product: LONGER LASER ENGRAVER RAY 5 Laser Class: Class IV Recommended Room Placement: Well-ventilated room with sealed doors and curtained windows Support Contact: Email - support@longer3d.cn Product Usage Instructions Safety Precautions: Ensure the machine is…

Brand: Longer

Ръководство за потребителя на машина за лазерно гравиране LONGER RAY5 5W

14 октомври 2023 г

LONGER RAY5 5W Laser Engraver Machine User Guide Thank you for choosing our products. Please read this manual carefully before use. Please reference more details on digital manual about the operation of Laser Engraver and installation of LaserGRBL or LightBurn…

Brand: Longer

По-дълго LK4 PRO FDM 3D принтер Ръководство с инструкции

8 юни 2021 г

K4 INSTRUCTION MANUAL Longer Safety Precautions The temperature of the nozzle parts can reach 250 °C during the operation of the machine. To ensure your safety, it is forbidden to touch the model and nozzle directly with your hand while…

Brand: Longer

LONGER LK4 3D Printer Instruction Manual

Instruction Manual • February 23, 2026

Comprehensive instruction manual for the LONGER LK4 3D printer, covering product information, machine operation, software installation and usage, printing instructions, and frequently asked questions.

Brand: LONGER

RAY5 mini Laser Engraver User Manual V1.0

User Manual • February 11, 2026

This comprehensive user manual guides you through the setup, operation, and safety procedures for the LONGER RAY5 mini Laser Engraver. Discover its features and learn how to achieve optimal results for your engraving projects.

Brand: LONGER

LONGER Orange 4K LCD SLA 3D Printer User Manual

ръководство за потребителя • 31 януари 2026 г.

User manual for the LONGER Orange 4K LCD SLA 3D Printer, covering setup, operation, software, maintenance, and troubleshooting.

Brand: LONGER

Ръководство за бърз старт на лазерния гравер LONGER RAY5

Ръководство за бърз старт • 22 януари 2026 г.

Concise guide to setting up and using the LONGER RAY5 laser engraver, including safety instructions, parts list, and assembly steps. Learn how to assemble and operate your RAY5 safely and effectively.

Brand: LONGER

LONGER Ray5 40W Laser Engraver Quick Start Guide - Setup, Software, and Operation

Ръководство за бърз старт • 12 януари 2026 г.

Comprehensive quick start guide for the LONGER Ray5 40W Laser Engraver. Covers safety precautions, installation steps, software setup (LaserGRBL, LightBurn, LaserBurn App), and basic operation for engraving and cutting.

Brand: LONGER

FAQ for LONGER Nano Series Laser Engraver

FAQ document • January 7, 2026

Frequently Asked Questions (FAQ) covering setup, connection, firmware updates, troubleshooting, and usage for the LONGER Nano series laser engraver. Includes guidance on using LightBurn and LaserGBRL software.

Brand: LONGER

Importing Nano Duo Configuration Files for LaserGRBL and LightBurn

Инструкция • 28 декември 2025 г.

Step-by-step guide on how to import configuration files for the Nano Duo controller into LaserGRBL and LightBurn software for enhanced functionality.

Brand: LONGER

LONGER Nano Duo Laser Engraver: Focus and Red Light Adjustment Guide

Инструкция за употреба • 28 декември 2025 г.

Comprehensive guide for adjusting the focus and red light module on the LONGER Nano Duo laser engraver. Covers ruler-based focusing, red light assist, and manual red light module alignment for optimal engraving.

Brand: LONGER

LONGER LASER B1 40W Quick Start Guide

Ръководство за бърз старт • 15 декември 2025 г.

This Quick Start Guide provides essential information for setting up and operating the LONGER LASER B1 40W laser engraver, including safety precautions, specifications, component details, software usage, and troubleshooting tips.

Brand: LONGER

LONGER Laser B1 40W Quick Start Guide - Setup and Operation

Ръководство за бърз старт • 15 декември 2025 г.

Get started quickly with the LONGER Laser B1 40W laser engraver. This guide provides essential information on setup, safety, operation, and troubleshooting for your device.

Brand: LONGER

LONGER Laser Engraver B1 40W: Quick Start Guide and Installation

Ръководство за бърз старт • 15 декември 2025 г.

Get started quickly with your LONGER Laser Engraver B1 40W. This guide covers essential safety information, a product overview, packing list, and step-by-step installation instructions for easy setup.

Brand: LONGER

LONGER LASER B1 20W/30W Quick Start Guide

Ръководство за бърз старт • 15 декември 2025 г.

This Quick Start Guide provides essential information for setting up and operating the LONGER LASER B1 20W and 30W laser engravers, covering safety, assembly, software, and troubleshooting.

Brand: LONGER

Longer Laser B1 30W Laser Engraver Cutter Instruction Manual

B1 • March 10, 2026 • Amazon

Comprehensive instruction manual for the Longer Laser B1 30W Laser Engraver Cutter, covering setup, operation, maintenance, and safety. Learn how to effectively use your laser engraver for various materials.

Brand: Longer

Longer Nano Pro 12W Portable Laser Engraver and Cutter Manual

Nano Pro • March 4, 2026 • Amazon

Comprehensive instruction manual for the Longer Nano Pro 12W Portable Laser Engraver and Cutter, covering setup, operation, maintenance, and specifications for precise engraving and cutting on various materials.

Brand: Longer

Longer Ray5 20000mW Laser Engraver with Air Assist Kit User Manual

RAY5 • March 2, 2026 • Amazon

Comprehensive user manual for the Longer Ray5 20000mW Laser Engraver, covering setup, operation, maintenance, and specifications for optimal performance.

Brand: Longer

LONGER Ruby Ultimate Pulsed Infrared Laser Module (20W) Instruction Manual

Laser Engraver Module • February 28, 2026 • Amazon

Comprehensive instruction manual for the LONGER Ruby Ultimate Pulsed Infrared Laser Module (20W), covering setup, operation, maintenance, troubleshooting, and specifications for optimal performance with Laser B1 and RAY5 series engravers.

Brand: Longer

Longer RAY5 Mini Laser Engraver (3.5W) Instruction Manual

RAY5 Mini 3.5W • February 28, 2026 • Amazon

Comprehensive instruction manual for the Longer RAY5 Mini Laser Engraver (3.5W), covering setup, operation, maintenance, troubleshooting, specifications, and support information.

Brand: Longer

Longer RAY5 20W Laser Engraver Machine User Manual

RAY5 20W • February 26, 2026 • Amazon

Comprehensive instruction manual for the Longer RAY5 20W Laser Engraver Machine, covering setup, operation, maintenance, troubleshooting, specifications, and support.

Brand: Longer

Longer Laser B1 20W Engraver Instruction Manual

B1 20W • February 23, 2026 • Amazon

Comprehensive instruction manual for the Longer Laser B1 20W Engraver, covering setup, operation, maintenance, and safety guidelines for precision laser cutting and engraving.

Brand: Longer

Longer RAY5 10W Laser Engraver Instruction Manual

RAY5 10W • February 19, 2026 • Amazon

Comprehensive instruction manual for the Longer RAY5 10W Laser Engraver, covering setup, operation, maintenance, troubleshooting, and specifications.

Brand: Longer

LONGER LK5 Pro 3D Printer User Manual

LK5 Pro • February 16, 2026 • Amazon

Comprehensive user manual for the LONGER LK5 Pro 3D Printer, covering setup, operation, maintenance, troubleshooting, and specifications for optimal performance and creative projects.

Brand: Longer

LONGER Ray5 Mini 3.5W Laser Engraver User Manual

Mini 3.5W • February 12, 2026 • Amazon

Comprehensive instruction manual for the LONGER Ray5 Mini 3.5W Laser Engraver, covering setup, operation, maintenance, and troubleshooting. Learn how to use your laser engraver effectively for precise engraving and cutting.

Brand: Longer

LONGER Ray5 Mini 2.5W Laser Engraver User Manual

RAY5 Mini 2.5W • February 12, 2026 • Amazon

Comprehensive user manual for the LONGER Ray5 Mini 2.5W Laser Engraver. Includes setup, operation, maintenance, troubleshooting, and technical specifications for optimal use.

Brand: Longer

LONGER RAY5 5W Laser Engraver Instruction Manual

RAY5 5W • February 11, 2026 • Amazon

Comprehensive instruction manual for the LONGER RAY5 5W Laser Engraver, covering setup, operation, maintenance, troubleshooting, and specifications for engraving and cutting various materials.

Brand: Longer

LONGER RAY5 mini Laser Engraver User Manual

RAY5 mini • February 9, 2026 • AliExpress

Comprehensive user manual for the LONGER RAY5 mini laser engraving machine, covering setup, operation, maintenance, specifications, and safety.

Brand: Longer

Ray5 mini Laser Engraver User Manual

Ray5 mini • January 27, 2026 • AliExpress

Comprehensive user manual for the LONGER Ray5 mini Laser Engraver, covering setup, operation, maintenance, troubleshooting, specifications, and safety guidelines for 2.5W, 3.5W, and 5.5W models.

Brand: LONGER

LONGER RAY5 40W Laser Engraver User Manual

RAY5 40W • January 13, 2026 • AliExpress

Comprehensive instruction manual for the LONGER RAY5 40W Laser Engraver, covering setup, operation, maintenance, specifications, and safety features for high-accuracy engraving and cutting.

Brand: Longer

LONGER RAY5 5W Laser Engraver User Manual

RAY5 5W • December 27, 2025 • AliExpress

Comprehensive instruction manual for the LONGER RAY5 5W Laser Engraver, covering setup, operation, safety features, maintenance, and specifications for precise engraving and cutting with its 3.5-inch touch screen and 32-bit chipset.

Brand: Longer

LONGER LK1 3D Printer User Manual

LK1 • November 29, 2025 • AliExpress

Comprehensive user manual for the LONGER LK1 3D Printer, covering setup, operation, maintenance, troubleshooting, and specifications.

Brand: LONGER

LONGER RAY5 Laser Engraver User Manual

RAY5 • November 22, 2025 • AliExpress

Comprehensive instruction manual for the LONGER RAY5 Laser Engraver, featuring a 3.5-inch touch screen, offline carving, ultrafine laser focus, 32-bit chipset, and upgradable laser module. Includes setup, operation, maintenance, troubleshooting, and specifications.

Brand: LONGER

LONGER RAY5 Mini 3.5W Laser Engraver Instruction Manual

RAY5 Mini • November 22, 2025 • AliExpress

Comprehensive instruction manual for the LONGER RAY5 Mini 3.5W Laser Engraver, covering setup, operation, maintenance, specifications, and safety guidelines for precise engraving on various materials.

Brand: LONGER

Longer video guides

Гледайте видеоклипове за настройка, инсталиране и отстраняване на неизправности за тази марка.

Longer ePrint Dual-Printhead 3D-Texture UV Printer: High-Resolution Personal Printing

0:30 • 3840×2160 • демо на функция

LONGER Laser Engraver & Cutter: Versatile Engraving and Cutting Solutions

0:37 • 2160×720 • промоция

Ръководство за инсталиране на драйвер за Longer Nano Pro Laser Engraver CH34x за macOS

1:56 • 1920×1080 • инсталация

Longer B1 20W Laser Engraver Cutting Wood Performance Test

1:13 • 1280×720 • тест_за_производителност

LONGER Laser Rotary Roller for Cylindrical Engraving - Pre-assembled & Adjustable

0:30 • 1440×1080 • демо на функция

3D Printer Eccentric Spacer Adjustment Guide for V-Slot Wheels

0:41 • 1920×1080 • инструкции

Longer LK5 PRO 3D Printer Nozzle Height Adjustment Guide

0:22 • 1920×1080 • инструкции

LONGER Dual Laser Engraver: AI-Powered Engraving & Cutting Machine for DIY and Business

1:42 • 1920×1080 • демо на функция

Longer Manuals & User Guides

Longer manuals

LONGER RAY5 mini Laser Engraver Unboxing and Demonstration

Longer Nano Pro CH340 Driver Installation Guide for macOS and LightBurn

LONGER UV Flatbed Printer Demonstration: High-Quality Direct-to-Object Printing

Longer ePrint Dual-Printhead 3D-Texture UV Printer: High-Resolution Personal Printing

LONGER Laser Engraver & Cutter: Versatile Engraving and Cutting Solutions

Ръководство за инсталиране на драйвер за Longer Nano Pro Laser Engraver CH34x за macOS

Longer B1 20W Laser Engraver Cutting Wood Performance Test

LONGER Laser Rotary Roller for Cylindrical Engraving - Pre-assembled & Adjustable

3D Printer Eccentric Spacer Adjustment Guide for V-Slot Wheels

Longer LK5 PRO 3D Printer Nozzle Height Adjustment Guide

LONGER Dual Laser Engraver: AI-Powered Engraving & Cutting Machine for DIY and Business