# No laser output

**URL:** <https://forum.cloudray.com/t/no-laser-output/1643>\
**Category:** Fiber Laser Cutting\
**Created:** [March 8, 2025, 3:29pm UTC](https://forum.cloudray.com/t/no-laser-output/1643 "2025-03-08T15:29:40Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![saraharl](https://avatars.discourse-cdn.com/v4/letter/s/2bfe46/32.png) [@saraharl](https://forum.cloudray.com/u/saraharl)\
**Post date:** [March 8, 2025, 3:29pm UTC](https://forum.cloudray.com/t/no-laser-output/1643/1 "2025-03-08T15:29:40Z")

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I have been using my fiber laser since I received it in January. Last time was Thursday doing a materials test on a new cup. Today, Saturday, I am trying to engrave dog tags, which I have done before, but I am getting no laser output only the red framing laser. I need to get these tags and cups done fairly quickly, any idea what to try?