In this episode, we show you how to identify your fiber laser source the right way. Whether you’re new to fiber lasers or just curious about what’s inside your machine, we’ll cover:

Basic disassembly tips (without damaging your system) Important safety precautions when working around laser hardware Handling and protecting fiber optic cables How to read and look up your laser source label (model, serial number, specs, and manufacturer details)

Knowing your source is critical for troubleshooting, upgrades, and safety compliance. If you’ve ever wondered what’s powering your fiber laser, this guide will walk you through the essentials.

To watch the entire Ultimate Guide to Laser Processing click this link: ► https://www.youtube.com/playlist?list=PLoBR3k35202YWoQK7pDoDh69-5ylcyPwp

This massive project is made possible thanks to the support of our community at the Laser Master Academy, Patreon, and Ko-fi. If you’d like to support the work we do and help us keep creating in-depth resources for the laser community, check out the links below. Every contribution makes a difference. The channel, staff, communities, web services... everything. It's all here thanks to the LMA. Please consider supporting us! ► The Laser Master Academy: https://masters.lasereverything.net/ ► Other Ways: https://lasereverything.net/support

Learn to Laser Everything™ with new Laser Engraving videos every week! I cover laser parameters, settings, techniques and more for CO2, Fiber, Diode and UV Lasers! We believe in free and open maker resources. Check out some of ours below:

Check out the NEW Laser Everything Database! It includes community parameters, material and coating safety databases, community project database, our comprehensive laser source database and SO MUCH MORE, ALL FREE! ► The Laser Everything Database: https://db.lasereverything.net

Even more of our FREE resources: ► The 2025 Buying Guide: https://db.lasereverything.net/buying-guide ► Laser Source Podcast: https://podcast.lasereverything.net/ ► Join the FREE MakerArmy Network: https://makearmy.io/ ► Join the FREE Discord Server: https://discord.gg/TBjNKXdFAm ► Join the FREE Facebook Group: https://www.facebook.com/groups/lasereverything ► Laser Engraving Starter Settings Packs: https://masters.lasereverything.net

Listen up! Laser engraving machines are inherently dangerous. The content this channel is for educational purposes only. Laser Everything LLC can not be held liable for any harm caused to any individual or personal property related to settings, activities, procedures, techniques, or practices described in whole or part on this YouTube channel. By watching this video you agree that you alone are solely responsible for your own safety and property as it pertains to this content. Do your own research before purchasing machines, materials or accessories. LE is viewer supported and probably earns commission when you buy stuff we link.