Thunder Laser Bolt and Odin Flare up, Fire and Flames while cutting and Engraving
Covers the most likely causes of flare ups, fires, and flames on the Thunder Laser Bolt or Odin, including a bent air nozzle bracket, dirty auto focus post, and fouled lens.
Preface: This article covers one of the possible causes of flare ups, fires and flames while cutting and engraving on your Thunder Laser Bolt or Odin machine

If so....then lets read through this article to check, solve and recover from this scenario.
The most likely cause is that the Air Nozzle Bracket has been bent out of the way.
| Bad Position | Good Position |
|---|---|
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Slightly bend the bracket back in place so that the nozzle is pointing at the red dot/laser position. If the bracket should break, we have replacements that can be bought from here.
If you experienced flare ups, flames or a fire, it is a good idea to check and clean these parts.
| Check Your Auto Focus Post | Check your Lens |
|---|---|
Check for build up and clean as needed. For more information on the Auto Focus Post maintenance, see this article: Thunder Bolt Auto Focus Post Maintenance and Tightening Procedure. |
Check that your lens has not fouled up. Clean if necessary. For more information about cleaning your optics, see this article: How to Clean your Bolt Lens, Mirrors and other Optics. |
- Replacement Autofocus Post for Bolt
- Replacement Autofocus Post for Odin
- Replacement Air Nozzle Bracket
- Thunder Bolt Auto Focus Post Maintenance and Tightening Procedure
- How to Clean your Bolt Lens, Mirrors and other Optics
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